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<a href="#define-members">Macros</a> |
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<div class="title">Query<div class="ingroups"><a class="el" href="a00537.html">LibTDS API</a></div></div> </div>
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<p>Function to handle query.
<a href="#details">More...</a></p>
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Collaboration diagram for Query:</div>
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Macros</h2></td></tr>
<tr class="memitem:ga62c3dc9946acb3ffd1b7ae43424f5b47"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga62c3dc9946acb3ffd1b7ae43424f5b47">TDS_PUT_N_AS_UCS2</a>(tds, s)</td></tr>
<tr class="memdesc:ga62c3dc9946acb3ffd1b7ae43424f5b47"><td class="mdescLeft"> </td><td class="mdescRight">Utility to convert a constant ascii string to ucs2 and send to server. <a href="#ga62c3dc9946acb3ffd1b7ae43424f5b47">More...</a><br /></td></tr>
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Enumerations</h2></td></tr>
<tr class="memitem:ga61dadd085c1777f559549e05962b2c9e"><td class="memItemLeft" align="right" valign="top"><a id="ga61dadd085c1777f559549e05962b2c9e"></a>enum  </td><td class="memItemRight" valign="bottom">{ <b>MUL_STARTED</b> = 1
}</td></tr>
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Functions</h2></td></tr>
<tr class="memitem:ga3a5d1771cacc947521c4077551f0d3a4"><td class="memItemLeft" align="right" valign="top">static char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga3a5d1771cacc947521c4077551f0d3a4">tds5_fix_dot_query</a> (const char *query, size_t *query_len, <a class="el" href="a01141.html">TDSPARAMINFO</a> *params)</td></tr>
<tr class="memdesc:ga3a5d1771cacc947521c4077551f0d3a4"><td class="mdescLeft"> </td><td class="mdescRight">Substitute ?-style placeholders with named (@param) ones. <a href="#ga3a5d1771cacc947521c4077551f0d3a4">More...</a><br /></td></tr>
<tr class="separator:ga3a5d1771cacc947521c4077551f0d3a4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga08877c101704bebe4fa57e0849dc272d"><td class="memItemLeft" align="right" valign="top">TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga08877c101704bebe4fa57e0849dc272d">tds71_submit_prepexec</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, const char *query, const char *id, <a class="el" href="a00434.html#a4a7511ca7305098f5bb111aa9214810b">TDSDYNAMIC</a> **dyn_out, <a class="el" href="a01141.html">TDSPARAMINFO</a> *params)</td></tr>
<tr class="memdesc:ga08877c101704bebe4fa57e0849dc272d"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="a00533.html#ga08877c101704bebe4fa57e0849dc272d" title="tds71_submit_prepexec() creates a temporary stored procedure in the server. ">tds71_submit_prepexec()</a> creates a temporary stored procedure in the server. <a href="#ga08877c101704bebe4fa57e0849dc272d">More...</a><br /></td></tr>
<tr class="separator:ga08877c101704bebe4fa57e0849dc272d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gac8d5497c2d1b9fadb724111660bd03bd"><td class="memItemLeft" align="right" valign="top">static char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#gac8d5497c2d1b9fadb724111660bd03bd">tds7_build_param_def_from_params</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, const char *query, size_t query_len, <a class="el" href="a01141.html">TDSPARAMINFO</a> *params, size_t *out_len)</td></tr>
<tr class="memdesc:gac8d5497c2d1b9fadb724111660bd03bd"><td class="mdescLeft"> </td><td class="mdescRight">Return string with parameters definition, useful for TDS7+. <a href="#gac8d5497c2d1b9fadb724111660bd03bd">More...</a><br /></td></tr>
<tr class="separator:gac8d5497c2d1b9fadb724111660bd03bd"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gab775332d378c7fe083750d624441b303"><td class="memItemLeft" align="right" valign="top">static char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#gab775332d378c7fe083750d624441b303">tds7_build_param_def_from_query</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, const char *converted_query, size_t converted_query_len, <a class="el" href="a01141.html">TDSPARAMINFO</a> *params, size_t *out_len)</td></tr>
<tr class="memdesc:gab775332d378c7fe083750d624441b303"><td class="mdescLeft"> </td><td class="mdescRight">Return string with parameters definition, useful for TDS7+ Looks like "@P1 INT, @P2 VARCHAR(100)". <a href="#gab775332d378c7fe083750d624441b303">More...</a><br /></td></tr>
<tr class="separator:gab775332d378c7fe083750d624441b303"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga4f5d3b730ad872cac4710e79808d44b5"><td class="memItemLeft" align="right" valign="top"><a id="ga4f5d3b730ad872cac4710e79808d44b5"></a>
static void </td><td class="memItemRight" valign="bottom"><b>tds7_put_cursor_fetch</b> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, TDS_INT cursor_id, TDS_TINYINT fetch_type, TDS_INT i_row, TDS_INT num_rows)</td></tr>
<tr class="separator:ga4f5d3b730ad872cac4710e79808d44b5"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga0f0b6bf447e9672e3b1ea8453ddeb113"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga0f0b6bf447e9672e3b1ea8453ddeb113">tds7_put_params_definition</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, const char *param_definition, size_t param_length)</td></tr>
<tr class="memdesc:ga0f0b6bf447e9672e3b1ea8453ddeb113"><td class="mdescLeft"> </td><td class="mdescRight">Send parameter definition to server. <a href="#ga0f0b6bf447e9672e3b1ea8453ddeb113">More...</a><br /></td></tr>
<tr class="separator:ga0f0b6bf447e9672e3b1ea8453ddeb113"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga6e42b4a1d1d3898229ea2fe4afc2ecec"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga6e42b4a1d1d3898229ea2fe4afc2ecec">tds7_put_query_params</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, const char *query, size_t query_len)</td></tr>
<tr class="memdesc:ga6e42b4a1d1d3898229ea2fe4afc2ecec"><td class="mdescLeft"> </td><td class="mdescRight">Output params types and query (required by sp_prepare/sp_executesql/sp_prepexec) <a href="#ga6e42b4a1d1d3898229ea2fe4afc2ecec">More...</a><br /></td></tr>
<tr class="separator:ga6e42b4a1d1d3898229ea2fe4afc2ecec"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gab71e2dc686eafe926dbebbce00d27dc4"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#gab71e2dc686eafe926dbebbce00d27dc4">tds7_send_execute</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a00434.html#a4a7511ca7305098f5bb111aa9214810b">TDSDYNAMIC</a> *dyn)</td></tr>
<tr class="memdesc:gab71e2dc686eafe926dbebbce00d27dc4"><td class="mdescLeft"> </td><td class="mdescRight">Send dynamic request on TDS 7+ to be executed. <a href="#gab71e2dc686eafe926dbebbce00d27dc4">More...</a><br /></td></tr>
<tr class="separator:gab71e2dc686eafe926dbebbce00d27dc4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gad05fc65e1d505c68d14c82b99a00e4eb"><td class="memItemLeft" align="right" valign="top">static size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#gad05fc65e1d505c68d14c82b99a00e4eb">tds_ascii_to_ucs2</a> (char *buffer, const char *buf)</td></tr>
<tr class="memdesc:gad05fc65e1d505c68d14c82b99a00e4eb"><td class="mdescLeft"> </td><td class="mdescRight">Accept an ASCII string, convert it to UCS2-LE The input is null-terminated, but the output excludes the null. <a href="#gad05fc65e1d505c68d14c82b99a00e4eb">More...</a><br /></td></tr>
<tr class="separator:gad05fc65e1d505c68d14c82b99a00e4eb"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga024bc5482366735070befd6f4af59f71"><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga024bc5482366735070befd6f4af59f71">tds_convert_string</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a00945.html">TDSICONV</a> *char_conv, const char *s, int len, size_t *out_len)</td></tr>
<tr class="memdesc:ga024bc5482366735070befd6f4af59f71"><td class="mdescLeft"> </td><td class="mdescRight">Convert a string in an allocated buffer. <a href="#ga024bc5482366735070befd6f4af59f71">More...</a><br /></td></tr>
<tr class="separator:ga024bc5482366735070befd6f4af59f71"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gaaa7b4d37bf796019e72f25c6e7fe7bea"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#gaaa7b4d37bf796019e72f25c6e7fe7bea">tds_count_placeholders</a> (const char *query)</td></tr>
<tr class="memdesc:gaaa7b4d37bf796019e72f25c6e7fe7bea"><td class="mdescLeft"> </td><td class="mdescRight">Count the number of placeholders in query. <a href="#gaaa7b4d37bf796019e72f25c6e7fe7bea">More...</a><br /></td></tr>
<tr class="separator:gaaa7b4d37bf796019e72f25c6e7fe7bea"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga0cd19215e9169ea299a6c9cbf5b2fb60"><td class="memItemLeft" align="right" valign="top">static int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga0cd19215e9169ea299a6c9cbf5b2fb60">tds_count_placeholders_ucs2le</a> (const char *query, const char *query_end)</td></tr>
<tr class="memdesc:ga0cd19215e9169ea299a6c9cbf5b2fb60"><td class="mdescLeft"> </td><td class="mdescRight">Count number of placeholders (?) in a query. <a href="#ga0cd19215e9169ea299a6c9cbf5b2fb60">More...</a><br /></td></tr>
<tr class="separator:ga0cd19215e9169ea299a6c9cbf5b2fb60"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga2c6da4886cc30af02546a3bc2ebcae5d"><td class="memItemLeft" align="right" valign="top">static int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga2c6da4886cc30af02546a3bc2ebcae5d">tds_cursor_check_allocated</a> (<a class="el" href="a01189.html">TDSCONNECTION</a> *conn, <a class="el" href="a00434.html#aad3739704ca49d8ebe445ca9b5e3b8b2">TDSCURSOR</a> *cursor)</td></tr>
<tr class="memdesc:ga2c6da4886cc30af02546a3bc2ebcae5d"><td class="mdescLeft"> </td><td class="mdescRight">Check if a cursor is allocated into the server. <a href="#ga2c6da4886cc30af02546a3bc2ebcae5d">More...</a><br /></td></tr>
<tr class="separator:ga2c6da4886cc30af02546a3bc2ebcae5d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gada22769a0a8593608044b99e8e7aecba"><td class="memItemLeft" align="right" valign="top"><a id="gada22769a0a8593608044b99e8e7aecba"></a>
TDSRET </td><td class="memItemRight" valign="bottom"><b>tds_cursor_close</b> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a00434.html#aad3739704ca49d8ebe445ca9b5e3b8b2">TDSCURSOR</a> *cursor)</td></tr>
<tr class="separator:gada22769a0a8593608044b99e8e7aecba"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gab25de0567ac096e8f8e88490eeddf562"><td class="memItemLeft" align="right" valign="top"><a id="gab25de0567ac096e8f8e88490eeddf562"></a>
TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#gab25de0567ac096e8f8e88490eeddf562">tds_cursor_dealloc</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a00434.html#aad3739704ca49d8ebe445ca9b5e3b8b2">TDSCURSOR</a> *cursor)</td></tr>
<tr class="memdesc:gab25de0567ac096e8f8e88490eeddf562"><td class="mdescLeft"> </td><td class="mdescRight">Send a deallocation request to server. <br /></td></tr>
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<tr class="memitem:ga84615c3327f785292c101e2088028d4f"><td class="memItemLeft" align="right" valign="top"><a id="ga84615c3327f785292c101e2088028d4f"></a>
TDSRET </td><td class="memItemRight" valign="bottom"><b>tds_cursor_declare</b> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a00434.html#aad3739704ca49d8ebe445ca9b5e3b8b2">TDSCURSOR</a> *cursor, <a class="el" href="a01141.html">TDSPARAMINFO</a> *params, int *something_to_send)</td></tr>
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<tr class="memitem:gac3f61db17041349b0d898e6fdfb3b6fc"><td class="memItemLeft" align="right" valign="top"><a id="gac3f61db17041349b0d898e6fdfb3b6fc"></a>
TDSRET </td><td class="memItemRight" valign="bottom"><b>tds_cursor_fetch</b> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a00434.html#aad3739704ca49d8ebe445ca9b5e3b8b2">TDSCURSOR</a> *cursor, TDS_CURSOR_FETCH fetch_type, TDS_INT i_row)</td></tr>
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<tr class="memitem:ga2a4992ce82e3f3dee59beee8f7d175fc"><td class="memItemLeft" align="right" valign="top"><a id="ga2a4992ce82e3f3dee59beee8f7d175fc"></a>
TDSRET </td><td class="memItemRight" valign="bottom"><b>tds_cursor_get_cursor_info</b> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a00434.html#aad3739704ca49d8ebe445ca9b5e3b8b2">TDSCURSOR</a> *cursor, TDS_UINT *prow_number, TDS_UINT *prow_count)</td></tr>
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<tr class="memitem:gaf1b4372d890c0ab08afd2f4707a10d93"><td class="memItemLeft" align="right" valign="top"><a id="gaf1b4372d890c0ab08afd2f4707a10d93"></a>
TDSRET </td><td class="memItemRight" valign="bottom"><b>tds_cursor_open</b> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a00434.html#aad3739704ca49d8ebe445ca9b5e3b8b2">TDSCURSOR</a> *cursor, <a class="el" href="a01141.html">TDSPARAMINFO</a> *params, int *something_to_send)</td></tr>
<tr class="separator:gaf1b4372d890c0ab08afd2f4707a10d93"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gad717a70ff656a72ba819daab79c33bdb"><td class="memItemLeft" align="right" valign="top"><a id="gad717a70ff656a72ba819daab79c33bdb"></a>
TDSRET </td><td class="memItemRight" valign="bottom"><b>tds_cursor_setname</b> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a00434.html#aad3739704ca49d8ebe445ca9b5e3b8b2">TDSCURSOR</a> *cursor)</td></tr>
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<tr class="memitem:gad0c04b7b170ef4c8de5a5fb9526cd031"><td class="memItemLeft" align="right" valign="top"><a id="gad0c04b7b170ef4c8de5a5fb9526cd031"></a>
TDSRET </td><td class="memItemRight" valign="bottom"><b>tds_cursor_setrows</b> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a00434.html#aad3739704ca49d8ebe445ca9b5e3b8b2">TDSCURSOR</a> *cursor, int *something_to_send)</td></tr>
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<tr class="memitem:gae6c9d512bccc537638d60f987fd5a876"><td class="memItemLeft" align="right" valign="top"><a id="gae6c9d512bccc537638d60f987fd5a876"></a>
TDSRET </td><td class="memItemRight" valign="bottom"><b>tds_cursor_update</b> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a00434.html#aad3739704ca49d8ebe445ca9b5e3b8b2">TDSCURSOR</a> *cursor, TDS_CURSOR_OPERATION op, TDS_INT i_row, <a class="el" href="a01141.html">TDSPARAMINFO</a> *params)</td></tr>
<tr class="separator:gae6c9d512bccc537638d60f987fd5a876"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga57bd0fabe5bcdeb3ef091259b3a7c1fc"><td class="memItemLeft" align="right" valign="top">TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga57bd0fabe5bcdeb3ef091259b3a7c1fc">tds_deferred_cursor_dealloc</a> (<a class="el" href="a01189.html">TDSCONNECTION</a> *conn, <a class="el" href="a00434.html#aad3739704ca49d8ebe445ca9b5e3b8b2">TDSCURSOR</a> *cursor)</td></tr>
<tr class="memdesc:ga57bd0fabe5bcdeb3ef091259b3a7c1fc"><td class="mdescLeft"> </td><td class="mdescRight">Deallocate cursor on idle. <a href="#ga57bd0fabe5bcdeb3ef091259b3a7c1fc">More...</a><br /></td></tr>
<tr class="separator:ga57bd0fabe5bcdeb3ef091259b3a7c1fc"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga9f80fdf732b084aef7de7a323261aa61"><td class="memItemLeft" align="right" valign="top">TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga9f80fdf732b084aef7de7a323261aa61">tds_deferred_unprepare</a> (<a class="el" href="a01189.html">TDSCONNECTION</a> *conn, <a class="el" href="a00434.html#a4a7511ca7305098f5bb111aa9214810b">TDSDYNAMIC</a> *dyn)</td></tr>
<tr class="memdesc:ga9f80fdf732b084aef7de7a323261aa61"><td class="mdescLeft"> </td><td class="mdescRight">Unprepare dynamic on idle. <a href="#ga9f80fdf732b084aef7de7a323261aa61">More...</a><br /></td></tr>
<tr class="separator:ga9f80fdf732b084aef7de7a323261aa61"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga328b6111fc8b1342924161a6f031d0db"><td class="memItemLeft" align="right" valign="top"><a id="ga328b6111fc8b1342924161a6f031d0db"></a>
TDSRET </td><td class="memItemRight" valign="bottom"><b>tds_disconnect</b> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds)</td></tr>
<tr class="separator:ga328b6111fc8b1342924161a6f031d0db"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga440f0f469afad1eac4c008979873ccdd"><td class="memItemLeft" align="right" valign="top"><a id="ga440f0f469afad1eac4c008979873ccdd"></a>
size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga440f0f469afad1eac4c008979873ccdd">tds_fix_column_size</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a01133.html">TDSCOLUMN</a> *curcol)</td></tr>
<tr class="memdesc:ga440f0f469afad1eac4c008979873ccdd"><td class="mdescLeft"> </td><td class="mdescRight">Get column size for wire. <br /></td></tr>
<tr class="separator:ga440f0f469afad1eac4c008979873ccdd"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga50d62edeb2a432e2dc668263f3f958ff"><td class="memItemLeft" align="right" valign="top">TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga50d62edeb2a432e2dc668263f3f958ff">tds_get_column_declaration</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a01133.html">TDSCOLUMN</a> *curcol, char *out)</td></tr>
<tr class="memdesc:ga50d62edeb2a432e2dc668263f3f958ff"><td class="mdescLeft"> </td><td class="mdescRight">Return declaration for column (like "varchar(20)") <a href="#ga50d62edeb2a432e2dc668263f3f958ff">More...</a><br /></td></tr>
<tr class="separator:ga50d62edeb2a432e2dc668263f3f958ff"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gae6a4ebe045344eee6562d5feab8d0db3"><td class="memItemLeft" align="right" valign="top"><a id="gae6a4ebe045344eee6562d5feab8d0db3"></a>
TDSRET </td><td class="memItemRight" valign="bottom"><b>tds_multiple_done</b> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a01169.html">TDSMULTIPLE</a> *multiple)</td></tr>
<tr class="separator:gae6a4ebe045344eee6562d5feab8d0db3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gade7a80a63c654b1df4e4cdb534b869b6"><td class="memItemLeft" align="right" valign="top"><a id="gade7a80a63c654b1df4e4cdb534b869b6"></a>
TDSRET </td><td class="memItemRight" valign="bottom"><b>tds_multiple_execute</b> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a01169.html">TDSMULTIPLE</a> *multiple, <a class="el" href="a00434.html#a4a7511ca7305098f5bb111aa9214810b">TDSDYNAMIC</a> *dyn)</td></tr>
<tr class="separator:gade7a80a63c654b1df4e4cdb534b869b6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gadf810ffc809e9589d1eae14da09dd13f"><td class="memItemLeft" align="right" valign="top"><a id="gadf810ffc809e9589d1eae14da09dd13f"></a>
TDSRET </td><td class="memItemRight" valign="bottom"><b>tds_multiple_init</b> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a01169.html">TDSMULTIPLE</a> *multiple, TDS_MULTIPLE_TYPE type, <a class="el" href="a01105.html">TDSHEADERS</a> *head)</td></tr>
<tr class="separator:gadf810ffc809e9589d1eae14da09dd13f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga2831db8f158c9bd31dfac08f63adffa5"><td class="memItemLeft" align="right" valign="top"><a id="ga2831db8f158c9bd31dfac08f63adffa5"></a>
TDSRET </td><td class="memItemRight" valign="bottom"><b>tds_multiple_query</b> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a01169.html">TDSMULTIPLE</a> *multiple, const char *query, <a class="el" href="a01141.html">TDSPARAMINFO</a> *params)</td></tr>
<tr class="separator:ga2831db8f158c9bd31dfac08f63adffa5"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga05ac7bab753d19b6ba1ffc7505d8fcd0"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga05ac7bab753d19b6ba1ffc7505d8fcd0">tds_needs_unprepare</a> (<a class="el" href="a01189.html">TDSCONNECTION</a> *conn, <a class="el" href="a00434.html#a4a7511ca7305098f5bb111aa9214810b">TDSDYNAMIC</a> *dyn)</td></tr>
<tr class="memdesc:ga05ac7bab753d19b6ba1ffc7505d8fcd0"><td class="mdescLeft"> </td><td class="mdescRight">Check if dynamic request must be unprepared. <a href="#ga05ac7bab753d19b6ba1ffc7505d8fcd0">More...</a><br /></td></tr>
<tr class="separator:ga05ac7bab753d19b6ba1ffc7505d8fcd0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga6455b2991afbf7da90270787f2059d31"><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga6455b2991afbf7da90270787f2059d31">tds_next_placeholder</a> (const char *start)</td></tr>
<tr class="memdesc:ga6455b2991afbf7da90270787f2059d31"><td class="mdescLeft"> </td><td class="mdescRight">Get position of next placeholder. <a href="#ga6455b2991afbf7da90270787f2059d31">More...</a><br /></td></tr>
<tr class="separator:ga6455b2991afbf7da90270787f2059d31"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gaa823973b74efdf1ff00f340496bff614"><td class="memItemLeft" align="right" valign="top">static const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#gaa823973b74efdf1ff00f340496bff614">tds_next_placeholder_ucs2le</a> (const char *start, const char *end, int named)</td></tr>
<tr class="memdesc:gaa823973b74efdf1ff00f340496bff614"><td class="mdescLeft"> </td><td class="mdescRight">Found the next placeholder (? or @param) in a string. <a href="#gaa823973b74efdf1ff00f340496bff614">More...</a><br /></td></tr>
<tr class="separator:gaa823973b74efdf1ff00f340496bff614"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga9fcc0a3932dcad530511395ef8a767fb"><td class="memItemLeft" align="right" valign="top">static TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga9fcc0a3932dcad530511395ef8a767fb">tds_put_data</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a01133.html">TDSCOLUMN</a> *curcol)</td></tr>
<tr class="memdesc:ga9fcc0a3932dcad530511395ef8a767fb"><td class="mdescLeft"> </td><td class="mdescRight">Write data to wire. <a href="#ga9fcc0a3932dcad530511395ef8a767fb">More...</a><br /></td></tr>
<tr class="separator:ga9fcc0a3932dcad530511395ef8a767fb"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gafd74652c4722ddce4d642cc4209449d4"><td class="memItemLeft" align="right" valign="top">static TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#gafd74652c4722ddce4d642cc4209449d4">tds_put_data_info</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a01133.html">TDSCOLUMN</a> *curcol, int flags)</td></tr>
<tr class="memdesc:gafd74652c4722ddce4d642cc4209449d4"><td class="mdescLeft"> </td><td class="mdescRight">Put data information to wire. <a href="#gafd74652c4722ddce4d642cc4209449d4">More...</a><br /></td></tr>
<tr class="separator:gafd74652c4722ddce4d642cc4209449d4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga319d610d59b2cc669b7fe20c793122af"><td class="memItemLeft" align="right" valign="top">static int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga319d610d59b2cc669b7fe20c793122af">tds_put_data_info_length</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a01133.html">TDSCOLUMN</a> *curcol, int flags)</td></tr>
<tr class="memdesc:ga319d610d59b2cc669b7fe20c793122af"><td class="mdescLeft"> </td><td class="mdescRight">Calc information length in bytes (useful for calculating full packet length) <a href="#ga319d610d59b2cc669b7fe20c793122af">More...</a><br /></td></tr>
<tr class="separator:ga319d610d59b2cc669b7fe20c793122af"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga0e2e7230c425e925402d7856ff5b4b18"><td class="memItemLeft" align="right" valign="top">static TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga0e2e7230c425e925402d7856ff5b4b18">tds_put_param_as_string</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a01141.html">TDSPARAMINFO</a> *params, int n)</td></tr>
<tr class="memdesc:ga0e2e7230c425e925402d7856ff5b4b18"><td class="mdescLeft"> </td><td class="mdescRight">Send a parameter to server. <a href="#ga0e2e7230c425e925402d7856ff5b4b18">More...</a><br /></td></tr>
<tr class="separator:ga0e2e7230c425e925402d7856ff5b4b18"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga28264995cf9616661f1fa788ac0d246d"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga28264995cf9616661f1fa788ac0d246d">tds_put_params</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a01141.html">TDSPARAMINFO</a> *info, int flags)</td></tr>
<tr class="memdesc:ga28264995cf9616661f1fa788ac0d246d"><td class="mdescLeft"> </td><td class="mdescRight">Send parameters to server. <a href="#ga28264995cf9616661f1fa788ac0d246d">More...</a><br /></td></tr>
<tr class="separator:ga28264995cf9616661f1fa788ac0d246d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gada27f4cfce925240ad33b71b63ca692d"><td class="memItemLeft" align="right" valign="top">static TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#gada27f4cfce925240ad33b71b63ca692d">tds_query_flush_packet</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds)</td></tr>
<tr class="memdesc:gada27f4cfce925240ad33b71b63ca692d"><td class="mdescLeft"> </td><td class="mdescRight">Flush query packet. <a href="#gada27f4cfce925240ad33b71b63ca692d">More...</a><br /></td></tr>
<tr class="separator:gada27f4cfce925240ad33b71b63ca692d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga7efaa23c3b21158ffc963f85fbc3fdf4"><td class="memItemLeft" align="right" valign="top">static size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga7efaa23c3b21158ffc963f85fbc3fdf4">tds_quote</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, char *buffer, char quoting, const char *id, size_t len)</td></tr>
<tr class="memdesc:ga7efaa23c3b21158ffc963f85fbc3fdf4"><td class="mdescLeft"> </td><td class="mdescRight">Quote a string properly. <a href="#ga7efaa23c3b21158ffc963f85fbc3fdf4">More...</a><br /></td></tr>
<tr class="separator:ga7efaa23c3b21158ffc963f85fbc3fdf4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga26b26296d060dca75f6a43e9ac41e58d"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga26b26296d060dca75f6a43e9ac41e58d">tds_quote_and_put</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, const char *s, const char *end)</td></tr>
<tr class="memdesc:ga26b26296d060dca75f6a43e9ac41e58d"><td class="mdescLeft"> </td><td class="mdescRight">Send a string to server while quoting it. <a href="#ga26b26296d060dca75f6a43e9ac41e58d">More...</a><br /></td></tr>
<tr class="separator:ga26b26296d060dca75f6a43e9ac41e58d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga8d8f2f1c91635ee95f30722208ae3043"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga8d8f2f1c91635ee95f30722208ae3043">tds_quote_id</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, char *buffer, const char *id, int idlen)</td></tr>
<tr class="memdesc:ga8d8f2f1c91635ee95f30722208ae3043"><td class="mdescLeft"> </td><td class="mdescRight">Quote an id. <a href="#ga8d8f2f1c91635ee95f30722208ae3043">More...</a><br /></td></tr>
<tr class="separator:ga8d8f2f1c91635ee95f30722208ae3043"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga737b9fb9971fb425af5c722415ef0eac"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga737b9fb9971fb425af5c722415ef0eac">tds_quote_string</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, char *buffer, const char *str, int len)</td></tr>
<tr class="memdesc:ga737b9fb9971fb425af5c722415ef0eac"><td class="mdescLeft"> </td><td class="mdescRight">Quote a string. <a href="#ga737b9fb9971fb425af5c722415ef0eac">More...</a><br /></td></tr>
<tr class="separator:ga737b9fb9971fb425af5c722415ef0eac"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga11338742dc30fd0c2711f58eb830316f"><td class="memItemLeft" align="right" valign="top">TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga11338742dc30fd0c2711f58eb830316f">tds_send_cancel</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds)</td></tr>
<tr class="memdesc:ga11338742dc30fd0c2711f58eb830316f"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="a00533.html#ga11338742dc30fd0c2711f58eb830316f" title="tds_send_cancel() sends an empty packet (8 byte header only) tds_process_cancel should be called dire...">tds_send_cancel()</a> sends an empty packet (8 byte header only) tds_process_cancel should be called directly after this. <a href="#ga11338742dc30fd0c2711f58eb830316f">More...</a><br /></td></tr>
<tr class="separator:ga11338742dc30fd0c2711f58eb830316f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga02c6ce3ff96369603a6ee4efee64caae"><td class="memItemLeft" align="right" valign="top"><a id="ga02c6ce3ff96369603a6ee4efee64caae"></a>
static TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga02c6ce3ff96369603a6ee4efee64caae">tds_send_emulated_execute</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, const char *query, <a class="el" href="a01141.html">TDSPARAMINFO</a> *params)</td></tr>
<tr class="memdesc:ga02c6ce3ff96369603a6ee4efee64caae"><td class="mdescLeft"> </td><td class="mdescRight">Emulate prepared execute traslating to a normal language. <br /></td></tr>
<tr class="separator:ga02c6ce3ff96369603a6ee4efee64caae"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gaf614c75ea8f7ad411e53dac0e2f91be4"><td class="memItemLeft" align="right" valign="top">static TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#gaf614c75ea8f7ad411e53dac0e2f91be4">tds_send_emulated_rpc</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, const char *rpc_name, <a class="el" href="a01141.html">TDSPARAMINFO</a> *params)</td></tr>
<tr class="memdesc:gaf614c75ea8f7ad411e53dac0e2f91be4"><td class="mdescLeft"> </td><td class="mdescRight">Send RPC as string query. <a href="#gaf614c75ea8f7ad411e53dac0e2f91be4">More...</a><br /></td></tr>
<tr class="separator:gaf614c75ea8f7ad411e53dac0e2f91be4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga34fb1084682cc31fe02a4a7946955a5a"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga34fb1084682cc31fe02a4a7946955a5a">tds_set_cur_cursor</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a00434.html#aad3739704ca49d8ebe445ca9b5e3b8b2">TDSCURSOR</a> *cursor)</td></tr>
<tr class="memdesc:ga34fb1084682cc31fe02a4a7946955a5a"><td class="mdescLeft"> </td><td class="mdescRight">Set current cursor. <a href="#ga34fb1084682cc31fe02a4a7946955a5a">More...</a><br /></td></tr>
<tr class="separator:ga34fb1084682cc31fe02a4a7946955a5a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gae8b7db85af16701fc0604eb117cbd4e4"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#gae8b7db85af16701fc0604eb117cbd4e4">tds_set_cur_dyn</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a00434.html#a4a7511ca7305098f5bb111aa9214810b">TDSDYNAMIC</a> *dyn)</td></tr>
<tr class="memdesc:gae8b7db85af16701fc0604eb117cbd4e4"><td class="mdescLeft"> </td><td class="mdescRight">Set current dynamic. <a href="#gae8b7db85af16701fc0604eb117cbd4e4">More...</a><br /></td></tr>
<tr class="separator:gae8b7db85af16701fc0604eb117cbd4e4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gaac7347ba9380d77d726648b85e9fab8f"><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#gaac7347ba9380d77d726648b85e9fab8f">tds_skip_comment</a> (const char *s)</td></tr>
<tr class="memdesc:gaac7347ba9380d77d726648b85e9fab8f"><td class="mdescLeft"> </td><td class="mdescRight">Skip a comment in a query. <a href="#gaac7347ba9380d77d726648b85e9fab8f">More...</a><br /></td></tr>
<tr class="separator:gaac7347ba9380d77d726648b85e9fab8f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gab304fda9f325e852ba5c5252079d22e3"><td class="memItemLeft" align="right" valign="top">static const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#gab304fda9f325e852ba5c5252079d22e3">tds_skip_comment_ucs2le</a> (const char *s, const char *end)</td></tr>
<tr class="memdesc:gab304fda9f325e852ba5c5252079d22e3"><td class="mdescLeft"> </td><td class="mdescRight">Skip a comment in a query. <a href="#gab304fda9f325e852ba5c5252079d22e3">More...</a><br /></td></tr>
<tr class="separator:gab304fda9f325e852ba5c5252079d22e3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga5dbe51ce9533218f2da23f69ff63dda4"><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga5dbe51ce9533218f2da23f69ff63dda4">tds_skip_quoted</a> (const char *s)</td></tr>
<tr class="memdesc:ga5dbe51ce9533218f2da23f69ff63dda4"><td class="mdescLeft"> </td><td class="mdescRight">Skip quoting string (like 'sfsf', "dflkdj" or [dfkjd]) <a href="#ga5dbe51ce9533218f2da23f69ff63dda4">More...</a><br /></td></tr>
<tr class="separator:ga5dbe51ce9533218f2da23f69ff63dda4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga2361ec4629aa0eac38f1702b03ed8185"><td class="memItemLeft" align="right" valign="top">static const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga2361ec4629aa0eac38f1702b03ed8185">tds_skip_quoted_ucs2le</a> (const char *s, const char *end)</td></tr>
<tr class="memdesc:ga2361ec4629aa0eac38f1702b03ed8185"><td class="mdescLeft"> </td><td class="mdescRight">Return pointer to end of a quoted string. <a href="#ga2361ec4629aa0eac38f1702b03ed8185">More...</a><br /></td></tr>
<tr class="separator:ga2361ec4629aa0eac38f1702b03ed8185"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga0da385231bfa3dc49377e1fb2bea2c07"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga0da385231bfa3dc49377e1fb2bea2c07">tds_start_query</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, unsigned char packet_type)</td></tr>
<tr class="memdesc:ga0da385231bfa3dc49377e1fb2bea2c07"><td class="mdescLeft"> </td><td class="mdescRight">Start query packet of a given type. <a href="#ga0da385231bfa3dc49377e1fb2bea2c07">More...</a><br /></td></tr>
<tr class="separator:ga0da385231bfa3dc49377e1fb2bea2c07"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga9ad2e6defce530a8778791cce0166ccd"><td class="memItemLeft" align="right" valign="top">static TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga9ad2e6defce530a8778791cce0166ccd">tds_start_query_head</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, unsigned char packet_type, <a class="el" href="a01105.html">TDSHEADERS</a> *head)</td></tr>
<tr class="memdesc:ga9ad2e6defce530a8778791cce0166ccd"><td class="mdescLeft"> </td><td class="mdescRight">Start query packet of a given type. <a href="#ga9ad2e6defce530a8778791cce0166ccd">More...</a><br /></td></tr>
<tr class="separator:ga9ad2e6defce530a8778791cce0166ccd"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga7bf3670d3d6dabed469b9eb117298079"><td class="memItemLeft" align="right" valign="top">TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga7bf3670d3d6dabed469b9eb117298079">tds_submit_begin_tran</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds)</td></tr>
<tr class="memdesc:ga7bf3670d3d6dabed469b9eb117298079"><td class="mdescLeft"> </td><td class="mdescRight">Send a rollback request. <a href="#ga7bf3670d3d6dabed469b9eb117298079">More...</a><br /></td></tr>
<tr class="separator:ga7bf3670d3d6dabed469b9eb117298079"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga530538c4c975524cf0b771a550fc94a3"><td class="memItemLeft" align="right" valign="top">TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga530538c4c975524cf0b771a550fc94a3">tds_submit_commit</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, int cont)</td></tr>
<tr class="memdesc:ga530538c4c975524cf0b771a550fc94a3"><td class="mdescLeft"> </td><td class="mdescRight">Send a commit request. <a href="#ga530538c4c975524cf0b771a550fc94a3">More...</a><br /></td></tr>
<tr class="separator:ga530538c4c975524cf0b771a550fc94a3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gae603aed795a4c5bb26ab159a11256996"><td class="memItemLeft" align="right" valign="top">TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#gae603aed795a4c5bb26ab159a11256996">tds_submit_execdirect</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, const char *query, <a class="el" href="a01141.html">TDSPARAMINFO</a> *params, <a class="el" href="a01105.html">TDSHEADERS</a> *head)</td></tr>
<tr class="memdesc:gae603aed795a4c5bb26ab159a11256996"><td class="mdescLeft"> </td><td class="mdescRight">Submit a prepared query with parameters. <a href="#gae603aed795a4c5bb26ab159a11256996">More...</a><br /></td></tr>
<tr class="separator:gae603aed795a4c5bb26ab159a11256996"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga3e7b4793c6f799fbc6c174f673bb5b32"><td class="memItemLeft" align="right" valign="top">TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga3e7b4793c6f799fbc6c174f673bb5b32">tds_submit_execute</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a00434.html#a4a7511ca7305098f5bb111aa9214810b">TDSDYNAMIC</a> *dyn)</td></tr>
<tr class="memdesc:ga3e7b4793c6f799fbc6c174f673bb5b32"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="a00533.html#ga3e7b4793c6f799fbc6c174f673bb5b32" title="tds_submit_execute() sends a previously prepared dynamic statement to the server. ...">tds_submit_execute()</a> sends a previously prepared dynamic statement to the server. <a href="#ga3e7b4793c6f799fbc6c174f673bb5b32">More...</a><br /></td></tr>
<tr class="separator:ga3e7b4793c6f799fbc6c174f673bb5b32"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gaf0da49585d39e99780a004ee2ca23479"><td class="memItemLeft" align="right" valign="top">TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#gaf0da49585d39e99780a004ee2ca23479">tds_submit_optioncmd</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, TDS_OPTION_CMD command, TDS_OPTION option, <a class="el" href="a01085.html">TDS_OPTION_ARG</a> *param, TDS_INT param_size)</td></tr>
<tr class="memdesc:gaf0da49585d39e99780a004ee2ca23479"><td class="mdescLeft"> </td><td class="mdescRight">Send option commands to server. <a href="#gaf0da49585d39e99780a004ee2ca23479">More...</a><br /></td></tr>
<tr class="separator:gaf0da49585d39e99780a004ee2ca23479"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga74eb08c3a1c85be8ac9db428842c8b9d"><td class="memItemLeft" align="right" valign="top">TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga74eb08c3a1c85be8ac9db428842c8b9d">tds_submit_prepare</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, const char *query, const char *id, <a class="el" href="a00434.html#a4a7511ca7305098f5bb111aa9214810b">TDSDYNAMIC</a> **dyn_out, <a class="el" href="a01141.html">TDSPARAMINFO</a> *params)</td></tr>
<tr class="memdesc:ga74eb08c3a1c85be8ac9db428842c8b9d"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="a00533.html#ga74eb08c3a1c85be8ac9db428842c8b9d" title="tds_submit_prepare() creates a temporary stored procedure in the server. ">tds_submit_prepare()</a> creates a temporary stored procedure in the server. <a href="#ga74eb08c3a1c85be8ac9db428842c8b9d">More...</a><br /></td></tr>
<tr class="separator:ga74eb08c3a1c85be8ac9db428842c8b9d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga5a29ae7f99d089dc3cea85ec6ee5f3ab"><td class="memItemLeft" align="right" valign="top">TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga5a29ae7f99d089dc3cea85ec6ee5f3ab">tds_submit_query</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, const char *query)</td></tr>
<tr class="memdesc:ga5a29ae7f99d089dc3cea85ec6ee5f3ab"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="a00533.html#ga5a29ae7f99d089dc3cea85ec6ee5f3ab" title="tds_submit_query() sends a language string to the database server for processing. ...">tds_submit_query()</a> sends a language string to the database server for processing. <a href="#ga5a29ae7f99d089dc3cea85ec6ee5f3ab">More...</a><br /></td></tr>
<tr class="separator:ga5a29ae7f99d089dc3cea85ec6ee5f3ab"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga95e0fccedc459a4404f496eec74a369a"><td class="memItemLeft" align="right" valign="top">TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga95e0fccedc459a4404f496eec74a369a">tds_submit_query_params</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, const char *query, <a class="el" href="a01141.html">TDSPARAMINFO</a> *params, <a class="el" href="a01105.html">TDSHEADERS</a> *head)</td></tr>
<tr class="memdesc:ga95e0fccedc459a4404f496eec74a369a"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="a00533.html#ga95e0fccedc459a4404f496eec74a369a" title="tds_submit_query_params() sends a language string to the database server for processing. ">tds_submit_query_params()</a> sends a language string to the database server for processing. <a href="#ga95e0fccedc459a4404f496eec74a369a">More...</a><br /></td></tr>
<tr class="separator:ga95e0fccedc459a4404f496eec74a369a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gad695defcbf663b0023851a198206a772"><td class="memItemLeft" align="right" valign="top">TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#gad695defcbf663b0023851a198206a772">tds_submit_queryf</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, const char *queryf,...)</td></tr>
<tr class="memdesc:gad695defcbf663b0023851a198206a772"><td class="mdescLeft"> </td><td class="mdescRight">Format and submit a query. <a href="#gad695defcbf663b0023851a198206a772">More...</a><br /></td></tr>
<tr class="separator:gad695defcbf663b0023851a198206a772"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga9c1cdcc388506a2ca3c0aaee8c461ba6"><td class="memItemLeft" align="right" valign="top">TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga9c1cdcc388506a2ca3c0aaee8c461ba6">tds_submit_rollback</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, int cont)</td></tr>
<tr class="memdesc:ga9c1cdcc388506a2ca3c0aaee8c461ba6"><td class="mdescLeft"> </td><td class="mdescRight">Send a rollback request. <a href="#ga9c1cdcc388506a2ca3c0aaee8c461ba6">More...</a><br /></td></tr>
<tr class="separator:ga9c1cdcc388506a2ca3c0aaee8c461ba6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga5f071b94ad7889690762dc85646c74ab"><td class="memItemLeft" align="right" valign="top">TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#ga5f071b94ad7889690762dc85646c74ab">tds_submit_rpc</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, const char *rpc_name, <a class="el" href="a01141.html">TDSPARAMINFO</a> *params, <a class="el" href="a01105.html">TDSHEADERS</a> *head)</td></tr>
<tr class="memdesc:ga5f071b94ad7889690762dc85646c74ab"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="a00533.html#ga5f071b94ad7889690762dc85646c74ab" title="tds_submit_rpc() call a RPC from server. ">tds_submit_rpc()</a> call a RPC from server. <a href="#ga5f071b94ad7889690762dc85646c74ab">More...</a><br /></td></tr>
<tr class="separator:ga5f071b94ad7889690762dc85646c74ab"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gaf573d8d4d2660c8c27770573fca05ff5"><td class="memItemLeft" align="right" valign="top">TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00533.html#gaf573d8d4d2660c8c27770573fca05ff5">tds_submit_unprepare</a> (<a class="el" href="a01193.html">TDSSOCKET</a> *tds, <a class="el" href="a00434.html#a4a7511ca7305098f5bb111aa9214810b">TDSDYNAMIC</a> *dyn)</td></tr>
<tr class="memdesc:gaf573d8d4d2660c8c27770573fca05ff5"><td class="mdescLeft"> </td><td class="mdescRight">Send a unprepare request for a prepared query. <a href="#gaf573d8d4d2660c8c27770573fca05ff5">More...</a><br /></td></tr>
<tr class="separator:gaf573d8d4d2660c8c27770573fca05ff5"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="var-members"></a>
Variables</h2></td></tr>
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static const <a class="el" href="a01173.html">TDSCONTEXT</a> </td><td class="memItemRight" valign="bottom"><b>empty_ctx</b> = {0}</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<p>Function to handle query. </p>
<h2 class="groupheader">Macro Definition Documentation</h2>
<a id="ga62c3dc9946acb3ffd1b7ae43424f5b47"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ga62c3dc9946acb3ffd1b7ae43424f5b47">§ </a></span>TDS_PUT_N_AS_UCS2</h2>
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<td class="memname">#define TDS_PUT_N_AS_UCS2</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname">tds, </td>
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<td class="paramkey"></td>
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<td class="paramtype"> </td>
<td class="paramname">s </td>
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<b>Value:</b><div class="fragment"><div class="line"><span class="keywordflow">do</span> { \</div><div class="line"> char buffer[<span class="keyword">sizeof</span>(s)*2-2]; \</div><div class="line"> tds_put_smallint(tds, <span class="keyword">sizeof</span>(buffer)/2); \</div><div class="line"> tds_put_n(tds, buffer, <a class="code" href="a00533.html#gad05fc65e1d505c68d14c82b99a00e4eb">tds_ascii_to_ucs2</a>(buffer, s)); \</div><div class="line">} <span class="keywordflow">while</span>(0)</div><div class="ttc" id="a00533_html_gad05fc65e1d505c68d14c82b99a00e4eb"><div class="ttname"><a href="a00533.html#gad05fc65e1d505c68d14c82b99a00e4eb">tds_ascii_to_ucs2</a></div><div class="ttdeci">static size_t tds_ascii_to_ucs2(char *buffer, const char *buf)</div><div class="ttdoc">Accept an ASCII string, convert it to UCS2-LE The input is null-terminated, but the output excludes t...</div><div class="ttdef"><b>Definition:</b> query.c:88</div></div>
</div><!-- fragment -->
<p>Utility to convert a constant ascii string to ucs2 and send to server. </p>
<p>Used to send internal store procedure names to server. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">s</td><td>constanst string to send </td></tr>
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</dd>
</dl>
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</div>
<h2 class="groupheader">Function Documentation</h2>
<a id="ga3a5d1771cacc947521c4077551f0d3a4"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ga3a5d1771cacc947521c4077551f0d3a4">§ </a></span>tds5_fix_dot_query()</h2>
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<td class="memname">static char* tds5_fix_dot_query </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>query</em>, </td>
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<td class="paramtype">size_t * </td>
<td class="paramname"><em>query_len</em>, </td>
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<td class="paramtype"><a class="el" href="a01141.html">TDSPARAMINFO</a> * </td>
<td class="paramname"><em>params</em> </td>
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<span class="mlabels"><span class="mlabel">static</span></span> </td>
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<p>Substitute ?-style placeholders with named (@param) ones. </p>
<p>Sybase does not support ?-style placeholders so convert them. Also the function replace parameters names. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir"></td><td class="paramname">query</td><td>query string </td></tr>
<tr><td class="paramdir">[in,out]</td><td class="paramname">query_len</td><td>pointer to query length. On input length of input query, on output length of output query </td></tr>
<tr><td class="paramdir"></td><td class="paramname">params</td><td>parameters to send to server </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>new query or NULL on error </dd></dl>
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</div>
<a id="ga08877c101704bebe4fa57e0849dc272d"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ga08877c101704bebe4fa57e0849dc272d">§ </a></span>tds71_submit_prepexec()</h2>
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<td class="memname">TDSRET tds71_submit_prepexec </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>query</em>, </td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>id</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a00434.html#a4a7511ca7305098f5bb111aa9214810b">TDSDYNAMIC</a> ** </td>
<td class="paramname"><em>dyn_out</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a01141.html">TDSPARAMINFO</a> * </td>
<td class="paramname"><em>params</em> </td>
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<td>)</td>
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<p><a class="el" href="a00533.html#ga08877c101704bebe4fa57e0849dc272d" title="tds71_submit_prepexec() creates a temporary stored procedure in the server. ">tds71_submit_prepexec()</a> creates a temporary stored procedure in the server. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>state information for the socket and the TDS protocol </td></tr>
<tr><td class="paramname">query</td><td>language query with given placeholders (?) </td></tr>
<tr><td class="paramname">id</td><td>string to identify the dynamic query. Pass NULL for automatic generation. </td></tr>
<tr><td class="paramname">dyn_out</td><td>will receive allocated TDSDYNAMIC*. Any older allocated dynamic won't be freed, Can be NULL. </td></tr>
<tr><td class="paramname">params</td><td>parameters to use. It can be NULL even if parameters are present. Used only for TDS7+ </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TDS_FAIL or TDS_SUCCESS </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#gac8d5497c2d1b9fadb724111660bd03bd">§ </a></span>tds7_build_param_def_from_params()</h2>
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<td class="memname">static char * tds7_build_param_def_from_params </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>query</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">size_t </td>
<td class="paramname"><em>query_len</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a01141.html">TDSPARAMINFO</a> * </td>
<td class="paramname"><em>params</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">size_t * </td>
<td class="paramname"><em>out_len</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<p>Return string with parameters definition, useful for TDS7+. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>state information for the socket and the TDS protocol </td></tr>
<tr><td class="paramname">query</td><td>query to send to server encoded as ucs2 </td></tr>
<tr><td class="paramname">query_len</td><td>query length in bytes </td></tr>
<tr><td class="paramname">params</td><td>parameters to build declaration </td></tr>
<tr><td class="paramname">out_len</td><td>length output buffer in bytes </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>allocated and filled string or NULL on failure (coded in ucs2le charset ) </dd></dl>
</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#gab775332d378c7fe083750d624441b303">§ </a></span>tds7_build_param_def_from_query()</h2>
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<td class="memname">static char * tds7_build_param_def_from_query </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>converted_query</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">size_t </td>
<td class="paramname"><em>converted_query_len</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a01141.html">TDSPARAMINFO</a> * </td>
<td class="paramname"><em>params</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">size_t * </td>
<td class="paramname"><em>out_len</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<p>Return string with parameters definition, useful for TDS7+ Looks like "@P1 INT, @P2 VARCHAR(100)". </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>state information for the socket and the TDS protocol </td></tr>
<tr><td class="paramname">converted_query</td><td>query to send to server in ucs2 encoding </td></tr>
<tr><td class="paramname">converted_query_len</td><td>query length in bytes </td></tr>
<tr><td class="paramname">params</td><td>parameters to build declaration </td></tr>
<tr><td class="paramname">out_len</td><td>length output buffer in bytes </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>allocated and filled string or NULL on failure (coded in ucs2le charset ) </dd></dl>
</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#ga0f0b6bf447e9672e3b1ea8453ddeb113">§ </a></span>tds7_put_params_definition()</h2>
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<td class="memname">static void tds7_put_params_definition </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>param_definition</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">size_t </td>
<td class="paramname"><em>param_length</em> </td>
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<td></td>
<td>)</td>
<td></td><td></td>
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<p>Send parameter definition to server. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">param_definition</td><td>parameter definition string. Encoded in ucs2 </td></tr>
<tr><td class="paramname">param_length</td><td>parameter definition string length in bytes </td></tr>
</table>
</dd>
</dl>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#ga6e42b4a1d1d3898229ea2fe4afc2ecec">§ </a></span>tds7_put_query_params()</h2>
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<td class="memname">static void tds7_put_query_params </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>query</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">size_t </td>
<td class="paramname"><em>query_len</em> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td></td>
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<p>Output params types and query (required by sp_prepare/sp_executesql/sp_prepexec) </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>state information for the socket and the TDS protocol </td></tr>
<tr><td class="paramname">query</td><td>query (in ucs2le codings) </td></tr>
<tr><td class="paramname">query_len</td><td>query length in bytes </td></tr>
</table>
</dd>
</dl>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#gab71e2dc686eafe926dbebbce00d27dc4">§ </a></span>tds7_send_execute()</h2>
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<td class="memname">static void tds7_send_execute </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="a00434.html#a4a7511ca7305098f5bb111aa9214810b">TDSDYNAMIC</a> * </td>
<td class="paramname"><em>dyn</em> </td>
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<p>Send dynamic request on TDS 7+ to be executed. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">dyn</td><td>dynamic query to execute </td></tr>
</table>
</dd>
</dl>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#gad05fc65e1d505c68d14c82b99a00e4eb">§ </a></span>tds_ascii_to_ucs2()</h2>
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<td class="memname">static size_t tds_ascii_to_ucs2 </td>
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<td class="paramname"><em>buffer</em>, </td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>buf</em> </td>
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<p>Accept an ASCII string, convert it to UCS2-LE The input is null-terminated, but the output excludes the null. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">buffer</td><td>buffer where to store output </td></tr>
<tr><td class="paramname">buf</td><td>string to write </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>bytes written </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga024bc5482366735070befd6f4af59f71">§ </a></span>tds_convert_string()</h2>
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<td class="memname">const char* tds_convert_string </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="a00945.html">TDSICONV</a> * </td>
<td class="paramname"><em>char_conv</em>, </td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>s</em>, </td>
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<td class="paramname"><em>len</em>, </td>
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<td></td>
<td class="paramtype">size_t * </td>
<td class="paramname"><em>out_len</em> </td>
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<p>Convert a string in an allocated buffer. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>state information for the socket and the TDS protocol </td></tr>
<tr><td class="paramname">char_conv</td><td>information about the encodings involved </td></tr>
<tr><td class="paramname">s</td><td>input string </td></tr>
<tr><td class="paramname">len</td><td>input string length (in bytes), -1 for null terminated </td></tr>
<tr><td class="paramname">out_len</td><td>returned output length (in bytes) </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>string allocated (or input pointer if no conversion required) or NULL if error </dd></dl>
</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#gaaa7b4d37bf796019e72f25c6e7fe7bea">§ </a></span>tds_count_placeholders()</h2>
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<td class="memname">int tds_count_placeholders </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>query</em></td><td>)</td>
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<p>Count the number of placeholders in query. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">query</td><td>query string </td></tr>
</table>
</dd>
</dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga0cd19215e9169ea299a6c9cbf5b2fb60">§ </a></span>tds_count_placeholders_ucs2le()</h2>
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<td class="memname">static int tds_count_placeholders_ucs2le </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>query</em>, </td>
</tr>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>query_end</em> </td>
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<p>Count number of placeholders (?) in a query. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">query</td><td>query encoded in ucs2 </td></tr>
<tr><td class="paramname">query_end</td><td>end of query </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>number of placeholders found </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga2c6da4886cc30af02546a3bc2ebcae5d">§ </a></span>tds_cursor_check_allocated()</h2>
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<td class="memname">static int tds_cursor_check_allocated </td>
<td>(</td>
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<td class="paramname"><em>conn</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="a00434.html#aad3739704ca49d8ebe445ca9b5e3b8b2">TDSCURSOR</a> * </td>
<td class="paramname"><em>cursor</em> </td>
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<p>Check if a cursor is allocated into the server. </p>
<p>If not is allocated it assure is removed from the connection list </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>0 if not allocated <>0 otherwise </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga57bd0fabe5bcdeb3ef091259b3a7c1fc">§ </a></span>tds_deferred_cursor_dealloc()</h2>
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<td class="memname">TDSRET tds_deferred_cursor_dealloc </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01189.html">TDSCONNECTION</a> * </td>
<td class="paramname"><em>conn</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="a00434.html#aad3739704ca49d8ebe445ca9b5e3b8b2">TDSCURSOR</a> * </td>
<td class="paramname"><em>cursor</em> </td>
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<p>Deallocate cursor on idle. </p>
<p>This let libTDS close the cursor when possible. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">cursor</td><td>cursor to close </td></tr>
</table>
</dd>
</dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga9f80fdf732b084aef7de7a323261aa61">§ </a></span>tds_deferred_unprepare()</h2>
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<td class="memname">TDSRET tds_deferred_unprepare </td>
<td>(</td>
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<td class="paramname"><em>conn</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="a00434.html#a4a7511ca7305098f5bb111aa9214810b">TDSDYNAMIC</a> * </td>
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<p>Unprepare dynamic on idle. </p>
<p>This let libTDS close the prepared statement when possible. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">dyn</td><td>dynamic request to close </td></tr>
</table>
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<h2 class="memtitle"><span class="permalink"><a href="#ga50d62edeb2a432e2dc668263f3f958ff">§ </a></span>tds_get_column_declaration()</h2>
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<td class="memname">TDSRET tds_get_column_declaration </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a01133.html">TDSCOLUMN</a> * </td>
<td class="paramname"><em>curcol</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">char * </td>
<td class="paramname"><em>out</em> </td>
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<p>Return declaration for column (like "varchar(20)") </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">curcol</td><td>column </td></tr>
<tr><td class="paramname">out</td><td>buffer to hold declaration </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TDS_FAIL or TDS_SUCCESS </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga05ac7bab753d19b6ba1ffc7505d8fcd0">§ </a></span>tds_needs_unprepare()</h2>
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<td class="memname">int tds_needs_unprepare </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01189.html">TDSCONNECTION</a> * </td>
<td class="paramname"><em>conn</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a00434.html#a4a7511ca7305098f5bb111aa9214810b">TDSDYNAMIC</a> * </td>
<td class="paramname"><em>dyn</em> </td>
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<td></td><td></td>
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<p>Check if dynamic request must be unprepared. </p>
<p>Depending on status and protocol version request should be unprepared or not. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">dyn</td><td>dynamic request to check </td></tr>
</table>
</dd>
</dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga6455b2991afbf7da90270787f2059d31">§ </a></span>tds_next_placeholder()</h2>
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<td class="memname">const char* tds_next_placeholder </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>start</em></td><td>)</td>
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<p>Get position of next placeholder. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>pointer to part of query to search </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>next placeholder or NULL if not found </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#gaa823973b74efdf1ff00f340496bff614">§ </a></span>tds_next_placeholder_ucs2le()</h2>
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<td class="memname">static const char* tds_next_placeholder_ucs2le </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>end</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>named</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<p>Found the next placeholder (? or @param) in a string. </p>
<p>String must be encoded in ucs2. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">start</td><td>start of the string (or part of it) </td></tr>
<tr><td class="paramname">end</td><td>end of string </td></tr>
<tr><td class="paramname">named</td><td>true if named parameters should be returned </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>either start of next placeholder or end if not found </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga9fcc0a3932dcad530511395ef8a767fb">§ </a></span>tds_put_data()</h2>
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<td class="memname">static TDSRET tds_put_data </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a01133.html">TDSCOLUMN</a> * </td>
<td class="paramname"><em>curcol</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td>
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<p>Write data to wire. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">curcol</td><td>column where store column information </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TDS_FAIL on error or TDS_SUCCESS </dd></dl>
</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#gafd74652c4722ddce4d642cc4209449d4">§ </a></span>tds_put_data_info()</h2>
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<td class="memname">static TDSRET tds_put_data_info </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a01133.html">TDSCOLUMN</a> * </td>
<td class="paramname"><em>curcol</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>flags</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</td>
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<span class="mlabels"><span class="mlabel">static</span></span> </td>
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<p>Put data information to wire. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>state information for the socket and the TDS protocol </td></tr>
<tr><td class="paramname">curcol</td><td>column where to store information </td></tr>
<tr><td class="paramname">flags</td><td>bit flags on how to send data (use TDS_PUT_DATA_USE_NAME for use name information) </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TDS_SUCCESS or TDS_FAIL </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga319d610d59b2cc669b7fe20c793122af">§ </a></span>tds_put_data_info_length()</h2>
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<td class="memname">static int tds_put_data_info_length </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a01133.html">TDSCOLUMN</a> * </td>
<td class="paramname"><em>curcol</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>flags</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<p>Calc information length in bytes (useful for calculating full packet length) </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>state information for the socket and the TDS protocol </td></tr>
<tr><td class="paramname">curcol</td><td>column where to store information </td></tr>
<tr><td class="paramname">flags</td><td>bit flags on how to send data (use TDS_PUT_DATA_USE_NAME for use name information) </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>data info length </dd></dl>
</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#ga0e2e7230c425e925402d7856ff5b4b18">§ </a></span>tds_put_param_as_string()</h2>
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<td class="memname">static TDSRET tds_put_param_as_string </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a01141.html">TDSPARAMINFO</a> * </td>
<td class="paramname"><em>params</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>n</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</td>
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<p>Send a parameter to server. </p>
<p>Parameters are converted to string and sent to server. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">params</td><td>parameters structure </td></tr>
<tr><td class="paramname">n</td><td>number of parameter to send </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TDS_FAIL or TDS_SUCCESS </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga28264995cf9616661f1fa788ac0d246d">§ </a></span>tds_put_params()</h2>
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<td class="memname">static void tds_put_params </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a01141.html">TDSPARAMINFO</a> * </td>
<td class="paramname"><em>info</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>flags</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
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<p>Send parameters to server. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">info</td><td>parameters to send </td></tr>
<tr><td class="paramname">flags</td><td>0 or TDS_PUT_DATA_USE_NAME </td></tr>
</table>
</dd>
</dl>
</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#gada27f4cfce925240ad33b71b63ca692d">§ </a></span>tds_query_flush_packet()</h2>
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<td class="memname">static TDSRET tds_query_flush_packet </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em></td><td>)</td>
<td></td>
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<p>Flush query packet. </p>
<p>Used at the end of packet write to really send packet to server. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
</table>
</dd>
</dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga7efaa23c3b21158ffc963f85fbc3fdf4">§ </a></span>tds_quote()</h2>
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<td class="memname">static size_t tds_quote </td>
<td>(</td>
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<td class="paramname"><em>tds</em>, </td>
</tr>
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<td></td>
<td class="paramtype">char * </td>
<td class="paramname"><em>buffer</em>, </td>
</tr>
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<td></td>
<td class="paramtype">char </td>
<td class="paramname"><em>quoting</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">size_t </td>
<td class="paramname"><em>len</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
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<p>Quote a string properly. </p>
<p>Output string is always NUL-terminated </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">buffer</td><td>output buffer. If NULL function will just return required bytes </td></tr>
<tr><td class="paramname">quoting</td><td>quote character </td></tr>
<tr><td class="paramname">id</td><td>string to quote </td></tr>
<tr><td class="paramname">len</td><td>length of string to quote </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>size of output string </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga26b26296d060dca75f6a43e9ac41e58d">§ </a></span>tds_quote_and_put()</h2>
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<td class="memname">static void tds_quote_and_put </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
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<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>s</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>end</em> </td>
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<p>Send a string to server while quoting it. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">s</td><td>string start </td></tr>
<tr><td class="paramname">end</td><td>string end </td></tr>
</table>
</dd>
</dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga8d8f2f1c91635ee95f30722208ae3043">§ </a></span>tds_quote_id()</h2>
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<td class="memname">size_t tds_quote_id </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
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<td class="paramtype">char * </td>
<td class="paramname"><em>buffer</em>, </td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>id</em>, </td>
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<td class="paramname"><em>idlen</em> </td>
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<p>Quote an id. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>state information for the socket and the TDS protocol </td></tr>
<tr><td class="paramname">buffer</td><td>buffer to store quoted id. If NULL do not write anything (useful to compute quote length) </td></tr>
<tr><td class="paramname">id</td><td>id to quote </td></tr>
<tr><td class="paramname">idlen</td><td>id length (< 0 for NUL terminated) </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>written chars (not including needed terminator) </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga737b9fb9971fb425af5c722415ef0eac">§ </a></span>tds_quote_string()</h2>
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<td class="memname">size_t tds_quote_string </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
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<td class="paramtype">char * </td>
<td class="paramname"><em>buffer</em>, </td>
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<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>str</em>, </td>
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<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>len</em> </td>
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<p>Quote a string. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>state information for the socket and the TDS protocol </td></tr>
<tr><td class="paramname">buffer</td><td>buffer to store quoted id. If NULL do not write anything (useful to compute quote length) </td></tr>
<tr><td class="paramname">str</td><td>string to quote (not necessary null-terminated) </td></tr>
<tr><td class="paramname">len</td><td>length of string (-1 for null terminated) </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>written chars (not including needed terminator) </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga11338742dc30fd0c2711f58eb830316f">§ </a></span>tds_send_cancel()</h2>
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<td class="memname">TDSRET tds_send_cancel </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em></td><td>)</td>
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<p><a class="el" href="a00533.html#ga11338742dc30fd0c2711f58eb830316f" title="tds_send_cancel() sends an empty packet (8 byte header only) tds_process_cancel should be called dire...">tds_send_cancel()</a> sends an empty packet (8 byte header only) tds_process_cancel should be called directly after this. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>state information for the socket and the TDS protocol </td></tr>
</table>
</dd>
</dl>
<dl class="section remark"><dt>Remarks</dt><dd>tcp will either deliver the packet or time out. (TIME_WAIT determines how long it waits between retries.)</dd></dl>
<p>On sending the cancel, we may get EAGAIN. We then select(2) until we know either 1) it succeeded or 2) it didn't. On failure, close the socket, tell the app, and fail the function.</p>
<p>On success, we read(2) and wait for a reply with select(2). If we get one, great. If the client's timeout expires, we tell him, but all we can do is wait some more or give up and close the connection. If he tells us to cancel again, we wait some more. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#gaf614c75ea8f7ad411e53dac0e2f91be4">§ </a></span>tds_send_emulated_rpc()</h2>
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<td class="memname">static TDSRET tds_send_emulated_rpc </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
</tr>
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<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>rpc_name</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a01141.html">TDSPARAMINFO</a> * </td>
<td class="paramname"><em>params</em> </td>
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<p>Send RPC as string query. </p>
<p>This function is used on old protocol which does not support RPC queries. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">rpc_name</td><td>name of RPC to invoke </td></tr>
<tr><td class="paramname">params</td><td>parameters to send to server </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TDS_FAIL or TDS_SUCCESS </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga34fb1084682cc31fe02a4a7946955a5a">§ </a></span>tds_set_cur_cursor()</h2>
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<td class="memname">static void tds_set_cur_cursor </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="a00434.html#aad3739704ca49d8ebe445ca9b5e3b8b2">TDSCURSOR</a> * </td>
<td class="paramname"><em>cursor</em> </td>
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<td>)</td>
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<p>Set current cursor. </p>
<p>Current cursor is the one will receive output from server. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">cursor</td><td>cursor to set as current </td></tr>
</table>
</dd>
</dl>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#gae8b7db85af16701fc0604eb117cbd4e4">§ </a></span>tds_set_cur_dyn()</h2>
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<td class="memname">void tds_set_cur_dyn </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="a00434.html#a4a7511ca7305098f5bb111aa9214810b">TDSDYNAMIC</a> * </td>
<td class="paramname"><em>dyn</em> </td>
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<p>Set current dynamic. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">dyn</td><td>dynamic to set </td></tr>
</table>
</dd>
</dl>
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<h2 class="memtitle"><span class="permalink"><a href="#gaac7347ba9380d77d726648b85e9fab8f">§ </a></span>tds_skip_comment()</h2>
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<td class="memname">const char* tds_skip_comment </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>s</em></td><td>)</td>
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<p>Skip a comment in a query. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">s</td><td>start of the string (or part of it) </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>pointer to end of comment </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#gab304fda9f325e852ba5c5252079d22e3">§ </a></span>tds_skip_comment_ucs2le()</h2>
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<td class="memname">static const char* tds_skip_comment_ucs2le </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>s</em>, </td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>end</em> </td>
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<td>)</td>
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<p>Skip a comment in a query. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">s</td><td>start of the string (or part of it). Encoded in ucs2 </td></tr>
<tr><td class="paramname">end</td><td>end of string </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>pointer to end of comment </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga5dbe51ce9533218f2da23f69ff63dda4">§ </a></span>tds_skip_quoted()</h2>
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<td class="memname">const char* tds_skip_quoted </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>s</em></td><td>)</td>
<td></td>
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<p>Skip quoting string (like 'sfsf', "dflkdj" or [dfkjd]) </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">s</td><td>pointer to first quoting character.<pre class="fragment">Should be ', " or [. </pre> </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>character after quoting </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga2361ec4629aa0eac38f1702b03ed8185">§ </a></span>tds_skip_quoted_ucs2le()</h2>
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<td class="memname">static const char* tds_skip_quoted_ucs2le </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>s</em>, </td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>end</em> </td>
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<p>Return pointer to end of a quoted string. </p>
<p>At the beginning pointer should point to delimiter. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">s</td><td>start of string to skip encoded in ucs2 </td></tr>
<tr><td class="paramname">end</td><td>pointer to end of string </td></tr>
</table>
</dd>
</dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga0da385231bfa3dc49377e1fb2bea2c07">§ </a></span>tds_start_query()</h2>
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<td class="memname">void tds_start_query </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
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<td class="paramtype">unsigned char </td>
<td class="paramname"><em>packet_type</em> </td>
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<p>Start query packet of a given type. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">packet_type</td><td>packet type </td></tr>
</table>
</dd>
</dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga9ad2e6defce530a8778791cce0166ccd">§ </a></span>tds_start_query_head()</h2>
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<td class="memname">static TDSRET tds_start_query_head </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
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<td class="paramname"><em>packet_type</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a01105.html">TDSHEADERS</a> * </td>
<td class="paramname"><em>head</em> </td>
</tr>
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<td></td>
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</td>
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<span class="mlabels"><span class="mlabel">static</span></span> </td>
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<p>Start query packet of a given type. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">packet_type</td><td>packet type </td></tr>
<tr><td class="paramname">head</td><td>extra information to put in a TDS7 header </td></tr>
</table>
</dd>
</dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga7bf3670d3d6dabed469b9eb117298079">§ </a></span>tds_submit_begin_tran()</h2>
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<td class="memname">TDSRET tds_submit_begin_tran </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em></td><td>)</td>
<td></td>
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<p>Send a rollback request. </p>
<p>TDS 7.2+ need this in order to handle transactions correctly if MARS is used. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
</table>
</dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00533.html#ga530538c4c975524cf0b771a550fc94a3" title="Send a commit request. ">tds_submit_commit</a>, <a class="el" href="a00533.html#ga9c1cdcc388506a2ca3c0aaee8c461ba6" title="Send a rollback request. ">tds_submit_rollback</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga530538c4c975524cf0b771a550fc94a3">§ </a></span>tds_submit_commit()</h2>
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<td class="memname">TDSRET tds_submit_commit </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>cont</em> </td>
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<p>Send a commit request. </p>
<p>TDS 7.2+ need this in order to handle transactions correctly if MARS is used. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">cont</td><td>true to start a new transaction </td></tr>
</table>
</dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00533.html#ga9c1cdcc388506a2ca3c0aaee8c461ba6" title="Send a rollback request. ">tds_submit_rollback</a>, <a class="el" href="a00533.html#ga7bf3670d3d6dabed469b9eb117298079" title="Send a rollback request. ">tds_submit_begin_tran</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#gae603aed795a4c5bb26ab159a11256996">§ </a></span>tds_submit_execdirect()</h2>
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<td class="memname">TDSRET tds_submit_execdirect </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>query</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a01141.html">TDSPARAMINFO</a> * </td>
<td class="paramname"><em>params</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a01105.html">TDSHEADERS</a> * </td>
<td class="paramname"><em>head</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<p>Submit a prepared query with parameters. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>state information for the socket and the TDS protocol </td></tr>
<tr><td class="paramname">query</td><td>language query with given placeholders (?) </td></tr>
<tr><td class="paramname">params</td><td>parameters to send </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TDS_FAIL or TDS_SUCCESS </dd></dl>
</div>
</div>
<a id="ga3e7b4793c6f799fbc6c174f673bb5b32"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ga3e7b4793c6f799fbc6c174f673bb5b32">§ </a></span>tds_submit_execute()</h2>
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<td class="memname">TDSRET tds_submit_execute </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a00434.html#a4a7511ca7305098f5bb111aa9214810b">TDSDYNAMIC</a> * </td>
<td class="paramname"><em>dyn</em> </td>
</tr>
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<p><a class="el" href="a00533.html#ga3e7b4793c6f799fbc6c174f673bb5b32" title="tds_submit_execute() sends a previously prepared dynamic statement to the server. ...">tds_submit_execute()</a> sends a previously prepared dynamic statement to the server. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>state information for the socket and the TDS protocol </td></tr>
<tr><td class="paramname">dyn</td><td>dynamic proc to execute. Must build from same tds. </td></tr>
</table>
</dd>
</dl>
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<h2 class="memtitle"><span class="permalink"><a href="#gaf0da49585d39e99780a004ee2ca23479">§ </a></span>tds_submit_optioncmd()</h2>
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<td class="memname">TDSRET tds_submit_optioncmd </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">TDS_OPTION_CMD </td>
<td class="paramname"><em>command</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">TDS_OPTION </td>
<td class="paramname"><em>option</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="a01085.html">TDS_OPTION_ARG</a> * </td>
<td class="paramname"><em>param</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">TDS_INT </td>
<td class="paramname"><em>param_size</em> </td>
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<p>Send option commands to server. </p>
<p>Option commands are used to change server options. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">command</td><td>command type. </td></tr>
<tr><td class="paramname">option</td><td>option to set/get. </td></tr>
<tr><td class="paramname">param</td><td>parameter value </td></tr>
<tr><td class="paramname">param_size</td><td>length of parameter value in bytes </td></tr>
</table>
</dd>
</dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga74eb08c3a1c85be8ac9db428842c8b9d">§ </a></span>tds_submit_prepare()</h2>
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<td class="memname">TDSRET tds_submit_prepare </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>query</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>id</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a00434.html#a4a7511ca7305098f5bb111aa9214810b">TDSDYNAMIC</a> ** </td>
<td class="paramname"><em>dyn_out</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a01141.html">TDSPARAMINFO</a> * </td>
<td class="paramname"><em>params</em> </td>
</tr>
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<p><a class="el" href="a00533.html#ga74eb08c3a1c85be8ac9db428842c8b9d" title="tds_submit_prepare() creates a temporary stored procedure in the server. ">tds_submit_prepare()</a> creates a temporary stored procedure in the server. </p>
<p>Under TDS 4.2 dynamic statements are emulated building sql command </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>state information for the socket and the TDS protocol </td></tr>
<tr><td class="paramname">query</td><td>language query with given placeholders (?) </td></tr>
<tr><td class="paramname">id</td><td>string to identify the dynamic query. Pass NULL for automatic generation. </td></tr>
<tr><td class="paramname">dyn_out</td><td>will receive allocated TDSDYNAMIC*. Any older allocated dynamic won't be freed, Can be NULL. </td></tr>
<tr><td class="paramname">params</td><td>parameters to use. It can be NULL even if parameters are present. Used only for TDS7+ </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TDS_FAIL or TDS_SUCCESS </dd></dl>
</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#ga5a29ae7f99d089dc3cea85ec6ee5f3ab">§ </a></span>tds_submit_query()</h2>
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<td class="memname">TDSRET tds_submit_query </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>query</em> </td>
</tr>
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<p><a class="el" href="a00533.html#ga5a29ae7f99d089dc3cea85ec6ee5f3ab" title="tds_submit_query() sends a language string to the database server for processing. ...">tds_submit_query()</a> sends a language string to the database server for processing. </p>
<p>TDS 4.2 is a plain text message with a packet type of 0x01, TDS 7.0 is a unicode string with packet type 0x01, and TDS 5.0 uses a TDS_LANGUAGE_TOKEN to encapsulate the query and a packet type of 0x0f. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">query</td><td>language query to submit </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TDS_FAIL or TDS_SUCCESS </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga95e0fccedc459a4404f496eec74a369a">§ </a></span>tds_submit_query_params()</h2>
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<td class="memname">TDSRET tds_submit_query_params </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>query</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a01141.html">TDSPARAMINFO</a> * </td>
<td class="paramname"><em>params</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a01105.html">TDSHEADERS</a> * </td>
<td class="paramname"><em>head</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<p><a class="el" href="a00533.html#ga95e0fccedc459a4404f496eec74a369a" title="tds_submit_query_params() sends a language string to the database server for processing. ">tds_submit_query_params()</a> sends a language string to the database server for processing. </p>
<p>TDS 4.2 is a plain text message with a packet type of 0x01, TDS 7.0 is a unicode string with packet type 0x01, and TDS 5.0 uses a TDS_LANGUAGE_TOKEN to encapsulate the query and a packet type of 0x0f. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">query</td><td>language query to submit </td></tr>
<tr><td class="paramname">params</td><td>parameters of query </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>TDS_FAIL or TDS_SUCCESS </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#gad695defcbf663b0023851a198206a772">§ </a></span>tds_submit_queryf()</h2>
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<td class="memname">TDSRET tds_submit_queryf </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
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<td class="paramtype">const char * </td>
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<td class="paramname"><em>...</em> </td>
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<p>Format and submit a query. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">queryf</td><td>query format. printf like expansion is performed on this query. </td></tr>
</table>
</dd>
</dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga9c1cdcc388506a2ca3c0aaee8c461ba6">§ </a></span>tds_submit_rollback()</h2>
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<td class="memname">TDSRET tds_submit_rollback </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
</tr>
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<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>cont</em> </td>
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<p>Send a rollback request. </p>
<p>TDS 7.2+ need this in order to handle transactions correctly if MARS is used. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>A pointer to the TDSSOCKET structure managing a client/server operation. </td></tr>
<tr><td class="paramname">cont</td><td>true to start a new transaction </td></tr>
</table>
</dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00533.html#ga7bf3670d3d6dabed469b9eb117298079" title="Send a rollback request. ">tds_submit_begin_tran</a>, <a class="el" href="a00533.html#ga530538c4c975524cf0b771a550fc94a3" title="Send a commit request. ">tds_submit_commit</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga5f071b94ad7889690762dc85646c74ab">§ </a></span>tds_submit_rpc()</h2>
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<td class="memname">TDSRET tds_submit_rpc </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>rpc_name</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="a01141.html">TDSPARAMINFO</a> * </td>
<td class="paramname"><em>params</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="a01105.html">TDSHEADERS</a> * </td>
<td class="paramname"><em>head</em> </td>
</tr>
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<td></td>
<td>)</td>
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<p><a class="el" href="a00533.html#ga5f071b94ad7889690762dc85646c74ab" title="tds_submit_rpc() call a RPC from server. ">tds_submit_rpc()</a> call a RPC from server. </p>
<p>Output parameters will be stored in tds->param_info </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">tds</td><td>state information for the socket and the TDS protocol </td></tr>
<tr><td class="paramname">rpc_name</td><td>name of RPC </td></tr>
<tr><td class="paramname">params</td><td>parameters informations. NULL for no parameters </td></tr>
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Here is the call graph for this function:</div>
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<a id="gaf573d8d4d2660c8c27770573fca05ff5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#gaf573d8d4d2660c8c27770573fca05ff5">§ </a></span>tds_submit_unprepare()</h2>
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<td class="memname">TDSRET tds_submit_unprepare </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01193.html">TDSSOCKET</a> * </td>
<td class="paramname"><em>tds</em>, </td>
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<td class="paramtype"><a class="el" href="a00434.html#a4a7511ca7305098f5bb111aa9214810b">TDSDYNAMIC</a> * </td>
<td class="paramname"><em>dyn</em> </td>
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<p>Send a unprepare request for a prepared query. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tds</td><td>state information for the socket and the TDS protocol </td></tr>
<tr><td class="paramname">dyn</td><td>dynamic query </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>TDS_SUCCESS or TDS_FAIL </dd></dl>
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