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</script></head><body id="mini"><div id="module-header"><p class="caption">Database.PostgreSQL.LibPQ</p></div><div id="interface"><h1>Database Connection Control Functions
</h1><div class="top"><p class="src"><span class="keyword">data</span> <a href="Database-PostgreSQL-LibPQ.html#t:Connection" target="main">Connection</a> </p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:connectdb" target="main">connectdb</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:connectStart" target="main">connectStart</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:connectPoll" target="main">connectPoll</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:newNullConnection" target="main">newNullConnection</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:isNullConnection" target="main">isNullConnection</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:reset" target="main">reset</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:resetStart" target="main">resetStart</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:resetPoll" target="main">resetPoll</a></p></div><div class="top"><p class="src"><span class="keyword">data</span> <a href="Database-PostgreSQL-LibPQ.html#t:PollingStatus" target="main">PollingStatus</a> </p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:finish" target="main">finish</a></p></div><h1>Connection Status Functions
</h1><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:db" target="main">db</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:user" target="main">user</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:pass" target="main">pass</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:host" target="main">host</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:port" target="main">port</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:options" target="main">options</a></p></div><div class="top"><p class="src"><span class="keyword">data</span> <a href="Database-PostgreSQL-LibPQ.html#t:ConnStatus" target="main">ConnStatus</a> </p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:status" target="main">status</a></p></div><div class="top"><p class="src"><span class="keyword">data</span> <a href="Database-PostgreSQL-LibPQ.html#t:TransactionStatus" target="main">TransactionStatus</a> </p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:transactionStatus" target="main">transactionStatus</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:parameterStatus" target="main">parameterStatus</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:protocolVersion" target="main">protocolVersion</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:serverVersion" target="main">serverVersion</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:errorMessage" target="main">errorMessage</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:socket" target="main">socket</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:backendPID" target="main">backendPID</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:connectionNeedsPassword" target="main">connectionNeedsPassword</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:connectionUsedPassword" target="main">connectionUsedPassword</a></p></div><h1>Command Execution Functions
</h1><div class="top"><p class="src"><span class="keyword">data</span> <a href="Database-PostgreSQL-LibPQ.html#t:Result" target="main">Result</a> </p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:exec" target="main">exec</a></p></div><div class="top"><p class="src"><span class="keyword">data</span> <a href="Database-PostgreSQL-LibPQ.html#t:Format" target="main">Format</a> </p></div><div class="top"><p class="src"><span class="keyword">data</span> <a href="Database-PostgreSQL-LibPQ.html#t:Oid" target="main">Oid</a> </p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:invalidOid" target="main">invalidOid</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:execParams" target="main">execParams</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:prepare" target="main">prepare</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:execPrepared" target="main">execPrepared</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:describePrepared" target="main">describePrepared</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:describePortal" target="main">describePortal</a></p></div><div class="top"><p class="src"><span class="keyword">data</span> <a href="Database-PostgreSQL-LibPQ.html#t:ExecStatus" target="main">ExecStatus</a> </p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:resultStatus" target="main">resultStatus</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:resStatus" target="main">resStatus</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:resultErrorMessage" target="main">resultErrorMessage</a></p></div><div class="top"><p class="src"><span class="keyword">data</span> <a href="Database-PostgreSQL-LibPQ.html#t:FieldCode" target="main">FieldCode</a> </p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:resultErrorField" target="main">resultErrorField</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:unsafeFreeResult" target="main">unsafeFreeResult</a></p></div><h1>Retrieving Query Result Information
</h1><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:ntuples" target="main">ntuples</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:nfields" target="main">nfields</a></p></div><div class="top"><p class="src"><span class="keyword">data</span> <a href="Database-PostgreSQL-LibPQ.html#t:Row" target="main">Row</a> </p></div><div class="top"><p class="src"><span class="keyword">data</span> <a href="Database-PostgreSQL-LibPQ.html#t:Column" target="main">Column</a> </p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:toRow" target="main">toRow</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:toColumn" target="main">toColumn</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:fname" target="main">fname</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:fnumber" target="main">fnumber</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:ftable" target="main">ftable</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:ftablecol" target="main">ftablecol</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:fformat" target="main">fformat</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:ftype" target="main">ftype</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:fmod" target="main">fmod</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:fsize" target="main">fsize</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:getvalue" target="main">getvalue</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:getvalue-39-" target="main">getvalue'</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:getisnull" target="main">getisnull</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:getlength" target="main">getlength</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:nparams" target="main">nparams</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:paramtype" target="main">paramtype</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:cmdStatus" target="main">cmdStatus</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:cmdTuples" target="main">cmdTuples</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:oidValue" target="main">oidValue</a></p></div><h1>Escaping Strings for Inclusion in SQL Commands
</h1><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:escapeStringConn" target="main">escapeStringConn</a></p></div><h1>Escaping Binary Strings for Inclusion in SQL Commands
</h1><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:escapeByteaConn" target="main">escapeByteaConn</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:unescapeBytea" target="main">unescapeBytea</a></p></div><h1>Using COPY
</h1><div class="top"><p class="src"><span class="keyword">data</span> <a href="Database-PostgreSQL-LibPQ.html#t:CopyInResult" target="main">CopyInResult</a> </p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:putCopyData" target="main">putCopyData</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:putCopyEnd" target="main">putCopyEnd</a></p></div><div class="top"><p class="src"><span class="keyword">data</span> <a href="Database-PostgreSQL-LibPQ.html#t:CopyOutResult" target="main">CopyOutResult</a> </p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:getCopyData" target="main">getCopyData</a></p></div><h1>Asynchronous Command Processing
</h1><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:sendQuery" target="main">sendQuery</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:sendQueryParams" target="main">sendQueryParams</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:sendPrepare" target="main">sendPrepare</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:sendQueryPrepared" target="main">sendQueryPrepared</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:sendDescribePrepared" target="main">sendDescribePrepared</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:sendDescribePortal" target="main">sendDescribePortal</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:getResult" target="main">getResult</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:consumeInput" target="main">consumeInput</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:isBusy" target="main">isBusy</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:setnonblocking" target="main">setnonblocking</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:isnonblocking" target="main">isnonblocking</a></p></div><div class="top"><p class="src"><span class="keyword">data</span> <a href="Database-PostgreSQL-LibPQ.html#t:FlushStatus" target="main">FlushStatus</a> </p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:flush" target="main">flush</a></p></div><h1>Cancelling Queries in Progress
</h1><div class="top"><p class="src"><span class="keyword">data</span> <a href="Database-PostgreSQL-LibPQ.html#t:Cancel" target="main">Cancel</a> </p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:getCancel" target="main">getCancel</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:cancel" target="main">cancel</a></p></div><h1>Asynchronous Notification
</h1><div class="top"><p class="src"><span class="keyword">data</span> <a href="Database-PostgreSQL-LibPQ.html#t:Notify" target="main">Notify</a> </p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:notifies" target="main">notifies</a></p></div><h1>Control Functions
</h1><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:clientEncoding" target="main">clientEncoding</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:setClientEncoding" target="main">setClientEncoding</a></p></div><div class="top"><p class="src"><span class="keyword">data</span> <a href="Database-PostgreSQL-LibPQ.html#t:Verbosity" target="main">Verbosity</a> </p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:setErrorVerbosity" target="main">setErrorVerbosity</a></p></div><h1>Large Objects
</h1><div class="top"><p class="src"><span class="keyword">data</span> <a href="Database-PostgreSQL-LibPQ.html#t:LoFd" target="main">LoFd</a> </p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:loCreat" target="main">loCreat</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:loCreate" target="main">loCreate</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:loImport" target="main">loImport</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:loImportWithOid" target="main">loImportWithOid</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:loExport" target="main">loExport</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:loOpen" target="main">loOpen</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:loWrite" target="main">loWrite</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:loRead" target="main">loRead</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:loSeek" target="main">loSeek</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:loTell" target="main">loTell</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:loTruncate" target="main">loTruncate</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:loClose" target="main">loClose</a></p></div><div class="top"><p class="src"><a href="Database-PostgreSQL-LibPQ.html#v:loUnlink" target="main">loUnlink</a></p></div></div></body></html>
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