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<a href="#define-members">Macros</a> </div>
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<div class="title">Database Flags<div class="ingroups"><a class="el" href="group__mdb.html">MDB API</a></div></div> </div>
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Macros</h2></td></tr>
<tr class="memitem:gaea2d873575b7875771ea5296b4c85beb"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__mdb__dbi__open.html#gaea2d873575b7875771ea5296b4c85beb">MDB_REVERSEKEY</a>   0x02</td></tr>
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<tr class="memitem:gae0626566c2562e9007f5c8c9535bab1a"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__mdb__dbi__open.html#gae0626566c2562e9007f5c8c9535bab1a">MDB_DUPSORT</a>   0x04</td></tr>
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<tr class="memitem:ga219c5c50d41902fca79c68d8836e7753"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__mdb__dbi__open.html#ga219c5c50d41902fca79c68d8836e7753">MDB_INTEGERKEY</a>   0x08</td></tr>
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<tr class="memitem:ga5acc26f80668d1ebc31265d178c69338"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__mdb__dbi__open.html#ga5acc26f80668d1ebc31265d178c69338">MDB_DUPFIXED</a>   0x10</td></tr>
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<tr class="memitem:gad9b1b4e231bf2e4fa8d7f90be8ba2765"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__mdb__dbi__open.html#gad9b1b4e231bf2e4fa8d7f90be8ba2765">MDB_INTEGERDUP</a>   0x20</td></tr>
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<tr class="memitem:gaf99ce592b75d65e23503f78a7933c297"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__mdb__dbi__open.html#gaf99ce592b75d65e23503f78a7933c297">MDB_REVERSEDUP</a>   0x40</td></tr>
<tr class="separator:gaf99ce592b75d65e23503f78a7933c297"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gafd47620cff55fb3ec7cd7501d4d1cb4a"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__mdb__dbi__open.html#gafd47620cff55fb3ec7cd7501d4d1cb4a">MDB_CREATE</a>   0x40000</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<h2 class="groupheader">Macro Definition Documentation</h2>
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<td class="memname">#define MDB_REVERSEKEY   0x02</td>
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<p>use reverse string keys </p>
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<a class="anchor" id="gae0626566c2562e9007f5c8c9535bab1a"></a>
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<td class="memname">#define MDB_DUPSORT   0x04</td>
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<p>use sorted duplicates </p>
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<a class="anchor" id="ga219c5c50d41902fca79c68d8836e7753"></a>
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<td class="memname">#define MDB_INTEGERKEY   0x08</td>
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<p>numeric keys in native byte order. The keys must all be of the same size. </p>
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<td class="memname">#define MDB_DUPFIXED   0x10</td>
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<p>with <a class="el" href="group__mdb__dbi__open.html#gae0626566c2562e9007f5c8c9535bab1a">MDB_DUPSORT</a>, sorted dup items have fixed size </p>
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<td class="memname">#define MDB_INTEGERDUP   0x20</td>
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<p>with <a class="el" href="group__mdb__dbi__open.html#gae0626566c2562e9007f5c8c9535bab1a">MDB_DUPSORT</a>, dups are numeric in native byte order </p>
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<td class="memname">#define MDB_REVERSEDUP   0x40</td>
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<p>with <a class="el" href="group__mdb__dbi__open.html#gae0626566c2562e9007f5c8c9535bab1a">MDB_DUPSORT</a>, use reverse string dups </p>
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<td class="memname">#define MDB_CREATE   0x40000</td>
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<p>create DB if not already existing </p>
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