<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Sets the CUBRID database parameters</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.cubrid-set-autocommit.html">cubrid_set_autocommit</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.cubrid-set-drop.html">cubrid_set_drop</a></div> <div class="up"><a href="ref.cubrid.html">CUBRID Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="function.cubrid-set-db-parameter" class="refentry"> <div class="refnamediv"> <h1 class="refname">cubrid_set_db_parameter</h1> <p class="verinfo">(PECL CUBRID >= 8.4.0)</p><p class="refpurpose"><span class="refname">cubrid_set_db_parameter</span> — <span class="dc-title">Sets the CUBRID database parameters</span></p> </div> <div class="refsect1 description" id="refsect1-function.cubrid-set-db-parameter-description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">bool</span> <span class="methodname"><strong>cubrid_set_db_parameter</strong></span> ( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$conn_identifier</code></span> , <span class="methodparam"><span class="type">int</span> <code class="parameter">$param_type</code></span> , <span class="methodparam"><span class="type">int</span> <code class="parameter">$param_value</code></span> )</div> <p class="para rdfs-comment"> The <span class="function"><strong>cubrid_set_db_parameter()</strong></span> function is used to set the CUBRID database parameters. It can set the following CUBRID database parameters: </p> <p class="para"> <ul class="simplelist"> <li class="member"><strong><code>PARAM_ISOLATION_LEVEL</code></strong></li> <li class="member"><strong><code>PARAM_LOCK_TIMEOUT</code></strong></li> </ul> </p> <blockquote class="note"><p><strong class="note">Note</strong>: <p class="para"> The auto-commit mode can be set by using <span class="function"><a href="function.cubrid-set-autocommit.html" class="function">cubrid_set_autocommit()</a></span>. </p> </p></blockquote> </div> <div class="refsect1 parameters" id="refsect1-function.cubrid-set-db-parameter-parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><em><code class="parameter">conn_identifier</code></em></span> <dd> <p class="para"> The CUBRID connection. If the connection identifier is not specified, the last link opened by <span class="function"><a href="function.cubrid-connect.html" class="function">cubrid_connect()</a></span> is assumed. </p></dd> </dt> <dt> <span class="term"><em><code class="parameter">param_type</code></em></span> <dd> <p class="para">Database parameter type.</p></dd> </dt> <dt> <span class="term"><em><code class="parameter">param_value</code></em></span> <dd> <p class="para">Isolation level value (1-6) or lock timeout (in seconds) value.</p></dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues" id="refsect1-function.cubrid-set-db-parameter-returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> <strong><code>TRUE</code></strong> on success. </p> <p class="para"> <strong><code>FALSE</code></strong> on failure. </p> </div> <div class="refsect1 examples" id="refsect1-function.cubrid-set-db-parameter-examples"> <h3 class="title">Examples</h3> <div class="example" id="example-1060"> <p><strong>Example #1 <span class="function"><a href="function.cubrid-get-db-parameter.html" class="function">cubrid_get_db_parameter()</a></span> example</strong></p> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> <span style="color: #0000BB"><?php<br />$conn </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_connect</span><span style="color: #007700">(</span><span style="color: #DD0000">"localhost"</span><span style="color: #007700">, </span><span style="color: #0000BB">33000</span><span style="color: #007700">, </span><span style="color: #DD0000">"demodb"</span><span style="color: #007700">, </span><span style="color: #DD0000">"dba"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$params </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_get_db_parameter</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$params</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">cubrid_set_autocommit</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #0000BB">CUBRID_AUTOCOMMIT_TRUE</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">cubrid_set_db_parameter</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #0000BB">CUBRID_PARAM_ISOLATION_LEVEL</span><span style="color: #007700">, </span><span style="color: #0000BB">2</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$params_new </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_get_db_parameter</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$params_new</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">cubrid_disconnect</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span> </span> </code></div> </div> <div class="example-contents"><p>The above example will output:</p></div> <div class="example-contents screen"> <div class="cdata"><pre> array(4) { ["PARAM_ISOLATION_LEVEL"]=> int(3) ["PARAM_LOCK_TIMEOUT"]=> int(-1) ["PARAM_MAX_STRING_LENGTH"]=> int(1073741823) ["PARAM_AUTO_COMMIT"]=> int(0) } array(4) { ["PARAM_ISOLATION_LEVEL"]=> int(2) ["PARAM_LOCK_TIMEOUT"]=> int(-1) ["PARAM_MAX_STRING_LENGTH"]=> int(1073741823) ["PARAM_AUTO_COMMIT"]=> int(1) } </pre></div> </div> </div> </div> <div class="refsect1 seealso" id="refsect1-function.cubrid-set-db-parameter-seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"> <span class="function"><a href="function.cubrid-get-db-parameter.html" class="function" rel="rdfs-seeAlso">cubrid_get_db_parameter()</a> - Returns the CUBRID database parameters</span></li> <li class="member"> <span class="function"><a href="function.cubrid-set-autocommit.html" class="function" rel="rdfs-seeAlso">cubrid_set_autocommit()</a> - Set autocommit mode of the connection</span></li> </ul> </p> </div> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; 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