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A class representing a join cursor, for use in performing equality or
natural joins on secondary indices. For information on how to organize
your data to use this functionality, see Equality join in the
Programmer's Reference Guide.
</div><p />
<b>Namespace:</b>
<a href="N_BerkeleyDB.htm">BerkeleyDB</a><br />
<b>Assembly:</b>
<span sdata="assembly">libdb_dotnet53</span> (in libdb_dotnet53.dll) Version: 5.3.28.0<h1 class="heading"><span onclick="ExpandCollapse(syntaxToggle)" style="cursor:default;" onkeypress="ExpandCollapse_CheckKey(syntaxToggle, event)" tabindex="0"><img id="syntaxToggle" class="toggle" name="toggleSwitch" src="../icons/collapse_all.gif" />Syntax</span></h1><div id="syntaxSection" class="section" name="collapseableSection" style=""><div id="syntaxCodeBlocks" class="code"><span codeLanguage="CSharp"><table><tr><th>C#</th></tr><tr><td><pre xml:space="preserve"><span class="keyword">public</span> <span class="keyword">class</span> <span class="identifier">JoinCursor</span> : <a href="http://msdn2.microsoft.com/en-us/library/aax125c9" target="_blank">IDisposable</a>, <a href="http://msdn2.microsoft.com/en-us/library/9eekhta0" target="_blank">IEnumerable</a><<a href="http://msdn2.microsoft.com/en-us/library/5tbh8a42" target="_blank">KeyValuePair</a><<a href="T_BerkeleyDB_DatabaseEntry.htm">DatabaseEntry</a>, <a href="T_BerkeleyDB_DatabaseEntry.htm">DatabaseEntry</a>>>,
<a href="http://msdn2.microsoft.com/en-us/library/h1x9x1b1" target="_blank">IEnumerable</a></pre></td></tr></table></span><span codeLanguage="VisualBasicDeclaration"><table><tr><th>Visual Basic (Declaration)</th></tr><tr><td><pre xml:space="preserve"><span class="keyword">Public</span> <span class="keyword">Class</span> <span class="identifier">JoinCursor</span> _
<span class="keyword">Implements</span> <a href="http://msdn2.microsoft.com/en-us/library/aax125c9" target="_blank">IDisposable</a>, <a href="http://msdn2.microsoft.com/en-us/library/9eekhta0" target="_blank">IEnumerable</a>(<span class="keyword">Of</span> <a href="http://msdn2.microsoft.com/en-us/library/5tbh8a42" target="_blank">KeyValuePair</a>(<span class="keyword">Of</span> <a href="T_BerkeleyDB_DatabaseEntry.htm">DatabaseEntry</a>, <a href="T_BerkeleyDB_DatabaseEntry.htm">DatabaseEntry</a>)), _
<a href="http://msdn2.microsoft.com/en-us/library/h1x9x1b1" target="_blank">IEnumerable</a></pre></td></tr></table></span><span codeLanguage="ManagedCPlusPlus"><table><tr><th>Visual C++</th></tr><tr><td><pre xml:space="preserve"><span class="keyword">public</span> <span class="keyword">ref class</span> <span class="identifier">JoinCursor</span> : <a href="http://msdn2.microsoft.com/en-us/library/aax125c9" target="_blank">IDisposable</a>,
<a href="http://msdn2.microsoft.com/en-us/library/9eekhta0" target="_blank">IEnumerable</a><<a href="http://msdn2.microsoft.com/en-us/library/5tbh8a42" target="_blank">KeyValuePair</a><<a href="T_BerkeleyDB_DatabaseEntry.htm">DatabaseEntry</a>^, <a href="T_BerkeleyDB_DatabaseEntry.htm">DatabaseEntry</a>^>>, <a href="http://msdn2.microsoft.com/en-us/library/h1x9x1b1" target="_blank">IEnumerable</a></pre></td></tr></table></span></div></div><h1 class="heading"><span onclick="ExpandCollapse(remarksToggle)" style="cursor:default;" onkeypress="ExpandCollapse_CheckKey(remarksToggle, event)" tabindex="0"><img id="remarksToggle" class="toggle" name="toggleSwitch" src="../icons/collapse_all.gif" />Remarks</span></h1><div id="remarksSection" class="section" name="collapseableSection" style="">
JoinCursor does not support many of the operations offered by
<a href="T_BerkeleyDB_Cursor.htm">Cursor</a> and is not a subclass of <a href="T_BerkeleyDB_Cursor.htm">Cursor</a>.
</div><h1 class="heading"><span onclick="ExpandCollapse(familyToggle)" style="cursor:default;" onkeypress="ExpandCollapse_CheckKey(familyToggle, event)" tabindex="0"><img id="familyToggle" class="toggle" name="toggleSwitch" src="../icons/collapse_all.gif" />Inheritance Hierarchy</span></h1><div id="familySection" class="section" name="collapseableSection" style=""><a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">System<span class="languageSpecificText"><span class="cs">.</span><span class="vb">.</span><span class="cpp">::</span><span class="nu">.</span></span>Object</a><br /> <span class="selflink">BerkeleyDB<span class="languageSpecificText"><span class="cs">.</span><span class="vb">.</span><span class="cpp">::</span><span class="nu">.</span></span>JoinCursor</span><br /></div><h1 class="heading"><span onclick="ExpandCollapse(seeAlsoToggle)" style="cursor:default;" onkeypress="ExpandCollapse_CheckKey(seeAlsoToggle, event)" tabindex="0"><img id="seeAlsoToggle" class="toggle" name="toggleSwitch" src="../icons/collapse_all.gif" />See Also</span></h1><div id="seeAlsoSection" class="section" name="collapseableSection" style=""><div class="seeAlsoStyle"><a href="AllMembers_T_BerkeleyDB_JoinCursor.htm">JoinCursor Members</a></div><div class="seeAlsoStyle"><a href="N_BerkeleyDB.htm">BerkeleyDB Namespace</a></div><div class="seeAlsoStyle"><a href="M_BerkeleyDB_Database_Join.htm">Database<span class="languageSpecificText"><span class="cs">.</span><span class="vb">.</span><span class="cpp">::</span><span class="nu">.</span></span>Join(<span class="languageSpecificText"><span class="cpp">array<</span></span>SecondaryCursor<span class="languageSpecificText"><span class="cpp">></span><span class="cs">[]</span><span class="vb">()</span><span class="nu">[]</span></span>, Boolean)</a></div></div></div><div id="footer"><div class="footerLine"><img width="100%" height="3px" src="../icons/footer.gif" title="Footer image" /></div><A NAME="feedback"></A><span id="fb" class="feedbackcss"> </span>
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