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          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">dbExprNode *&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>tree</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [static, protected]</code></td>
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<p>
Cleanup compiled query     </td>
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<a name="dbSubSqlb57" doxytag="dbDatabase::deleteTable"></a><p>
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          <td class="md" nowrap valign="top"> void dbDatabase::deleteTable </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top"><a class="el" href="classdbTableDescriptor.html">dbTableDescriptor</a> *&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>desc</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [protected]</code></td>
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<p>
Delete all table records <dl compact><dt><b>Parameters: </b></dt><dd>
<table border=0 cellspacing=2 cellpadding=0>
<tr><td valign=top><em>desc</em>&nbsp;</td><td>
table descriptor </td></tr>
</table>
</dl>    </td>
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</table>
<a name="dbSubSqla15" doxytag="dbDatabase::detach"></a><p>
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          <td class="md" nowrap valign="top"> void dbDatabase::detach </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">int&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>flags</em> = COMMIT|DESTROY_CONTEXT          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap></td>
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<p>
Detach thread from the database. <dl compact><dt><b>Parameters: </b></dt><dd>
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<tr><td valign=top><em>flags</em>&nbsp;</td><td>
mask of DetachFlags COMMIT and DESTROY_CONTEXT </td></tr>
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</dl>    </td>
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<a name="dbSubSqlb62" doxytag="dbDatabase::dropHashTable"></a><p>
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          <td class="md" nowrap valign="top"> void dbDatabase::dropHashTable </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top"><a class="el" href="classdbFieldDescriptor.html">dbFieldDescriptor</a> *&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>fd</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [protected]</code></td>
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Drop hash table for the field <dl compact><dt><b>Parameters: </b></dt><dd>
<table border=0 cellspacing=2 cellpadding=0>
<tr><td valign=top><em>fd</em>&nbsp;</td><td>
field descriptor </td></tr>
</table>
</dl>    </td>
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<a name="dbSubSqlb61" doxytag="dbDatabase::dropIndex"></a><p>
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          <td class="md" nowrap valign="top"> void dbDatabase::dropIndex </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top"><a class="el" href="classdbFieldDescriptor.html">dbFieldDescriptor</a> *&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>fd</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [protected]</code></td>
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<p>
Drop T-Tree index for the field <dl compact><dt><b>Parameters: </b></dt><dd>
<table border=0 cellspacing=2 cellpadding=0>
<tr><td valign=top><em>fd</em>&nbsp;</td><td>
field descriptor </td></tr>
</table>
</dl>    </td>
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</table>
<a name="dbSubSqlb58" doxytag="dbDatabase::dropTable"></a><p>
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          <td class="md" nowrap valign="top"> void dbDatabase::dropTable </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top"><a class="el" href="classdbTableDescriptor.html">dbTableDescriptor</a> *&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>desc</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [protected]</code></td>
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Delete table from the database <dl compact><dt><b>Parameters: </b></dt><dd>
<table border=0 cellspacing=2 cellpadding=0>
<tr><td valign=top><em>desc</em>&nbsp;</td><td>
table descriptor </td></tr>
</table>
</dl>    </td>
  </tr>
</table>
<a name="dbSubSqlb45" doxytag="dbDatabase::endTransaction"></a><p>
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          <td class="md" nowrap valign="top"> void dbDatabase::endTransaction </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">dbDatabaseThreadContext *&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>ctx</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [protected]</code></td>
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End transaction with specified thread context <dl compact><dt><b>Parameters: </b></dt><dd>
<table border=0 cellspacing=2 cellpadding=0>
<tr><td valign=top><em>ctx</em>&nbsp;</td><td>
thread context </td></tr>
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</dl>    </td>
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<a name="dbSubSqlb44" doxytag="dbDatabase::endTransaction"></a><p>
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          <td class="md" nowrap valign="top"> void dbDatabase::endTransaction </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp;          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [inline, protected]</code></td>
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End transaction     </td>
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<a name="dbSubSqlb24" doxytag="dbDatabase::evaluate"></a><p>
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          <td class="md" nowrap valign="top"> bool dbDatabase::evaluate </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">dbExprNode *&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>expr</em>, </td>
        </tr>
        <tr>
          <td></td>
          <td></td>
          <td class="md" nowrap>oid_t&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>oid</em>, </td>
        </tr>
        <tr>
          <td></td>
          <td></td>
          <td class="md" nowrap><a class="el" href="classdbTable.html">dbTable</a> *&nbsp;</td>
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