<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Class Poco::Data::ODBC::Utility</title> <meta http-equiv="content-type" content="text/html; charset=utf-8"/> <meta name="author" content="Applied Informatics Software Engineering GmbH and Contributors"/> <meta name="publisher" content="Applied Informatics Software Engineering GmbH and Contributors"/> <meta name="copyright" content="Copyright (c) 2009, Applied Informatics Software Engineering GmbH and Contributors"/> <meta name="language" content="en"/> <meta name="date" content="2009-11-24"/> <meta name="generator" content="PocoDoc"/> <link rel="stylesheet" href="css/styles.css" type="text/css"/> </head> <body bgcolor="#ffffff" leftmargin="0" topmargin="0"> <div class="header"> <h1 class="namespace"><a href="Poco.Data.ODBC.html" class="namespace">Poco::Data::ODBC</a></h1> <h1 class="symbol">class Utility</h1> </div> <div class="body"> <p> <b>Library:</b> Data/ODBC<br /> <b>Package:</b> ODBC<br /> <b>Header:</b> Poco/Data/ODBC/Utility.h</p> <h2>Description</h2> <div class="description"> <p>Various utility functions </p> </div> <h2>Member Summary</h2> <p><b>Member Functions: </b><a href="Poco.Data.ODBC.Utility.html#1257" title="Poco::Data::ODBC::Utility::cDataType()">cDataType</a>, <a href="Poco.Data.ODBC.Utility.html#1251" title="Poco::Data::ODBC::Utility::dataSources()">dataSources</a>, <a href="Poco.Data.ODBC.Utility.html#1249" title="Poco::Data::ODBC::Utility::drivers()">drivers</a>, <a href="Poco.Data.ODBC.Utility.html#1247" title="Poco::Data::ODBC::Utility::isError()">isError</a>, <a href="Poco.Data.ODBC.Utility.html#1253" title="Poco::Data::ODBC::Utility::mapInsert()">mapInsert</a>, <a href="Poco.Data.ODBC.Utility.html#1259" title="Poco::Data::ODBC::Utility::sqlDataType()">sqlDataType</a></p> <h2>Types</h2> <h3><a name="1245">DSNMap</a></h3> <p class="decl">typedef std::map < std::string, std::string > <a href="Poco.Data.ODBC.Utility.html#1245" title="Poco::Data::ODBC::Utility::DSNMap">DSNMap</a>;</p> <div class="description"> <p></p> </div> <h3><a name="1246">DriverMap</a></h3> <p class="decl">typedef <a href="Poco.Data.ODBC.Utility.html#1245" title="Poco::Data::ODBC::Utility::DSNMap">DSNMap</a> <a href="Poco.Data.ODBC.Utility.html#1246" title="Poco::Data::ODBC::Utility::DriverMap">DriverMap</a>;</p> <div class="description"> <p></p> </div> <h2>Member Functions</h2> <h3><a name="1257">cDataType</a> <img src="images/static.gif" alt="static" title="static" style="vertical-align:baseline;" border="0" /> <img src="images/inline.gif" alt="inline" title="inline" style="vertical-align:baseline;" border="0" /> </h3> <p class="decl">static int cDataType(<br /> int sqlDataType<br />);</p> <div class="description"> <p>Returns C data type corresponding to supplied SQL data type. </p> </div> <h3><a name="1251">dataSources</a> <img src="images/static.gif" alt="static" title="static" style="vertical-align:baseline;" border="0" /> </h3> <p class="decl">static <a href="Poco.Data.ODBC.Utility.html#1245" title="Poco::Data::ODBC::Utility::DSNMap">DSNMap</a> & dataSources(<br /> <a href="Poco.Data.ODBC.Utility.html#1245" title="Poco::Data::ODBC::Utility::DSNMap">DSNMap</a> & dsnMap<br />);</p> <div class="description"> <p>Returns DSN-description map of available <a href="Poco.Data.ODBC.html" title="namespace Poco::Data::ODBC">ODBC</a> data sources. </p> </div> <h3><a name="1249">drivers</a> <img src="images/static.gif" alt="static" title="static" style="vertical-align:baseline;" border="0" /> </h3> <p class="decl">static <a href="Poco.Data.ODBC.Utility.html#1246" title="Poco::Data::ODBC::Utility::DriverMap">DriverMap</a> & drivers(<br /> <a href="Poco.Data.ODBC.Utility.html#1246" title="Poco::Data::ODBC::Utility::DriverMap">DriverMap</a> & driverMap<br />);</p> <div class="description"> <p>Returns driver-attributes map of available <a href="Poco.Data.ODBC.html" title="namespace Poco::Data::ODBC">ODBC</a> drivers. </p> </div> <h3><a name="1247">isError</a> <img src="images/static.gif" alt="static" title="static" style="vertical-align:baseline;" border="0" /> <img src="images/inline.gif" alt="inline" title="inline" style="vertical-align:baseline;" border="0" /> </h3> <p class="decl">static bool isError(<br /> SQLRETURN rc<br />);</p> <div class="description"> <p>Returns true if return code is error </p> </div> <h3><a name="1253">mapInsert</a> <img src="images/static.gif" alt="static" title="static" style="vertical-align:baseline;" border="0" /> <img src="images/inline.gif" alt="inline" title="inline" style="vertical-align:baseline;" border="0" /> </h3> <p class="decl">template < typename MapType, typename KeyArgType, typename ValueArgType > static typename MapType::iterator mapInsert(<br /> MapType & m,<br /> const KeyArgType & k,<br /> const ValueArgType & v<br />);</p> <div class="description"> <p><a href="Poco.Data.ODBC.Utility.html" title="class Poco::Data::ODBC::Utility">Utility</a> map "insert or replace" function (from S. Meyers: Effective STL, Item 24) </p> </div> <h3><a name="1259">sqlDataType</a> <img src="images/static.gif" alt="static" title="static" style="vertical-align:baseline;" border="0" /> <img src="images/inline.gif" alt="inline" title="inline" style="vertical-align:baseline;" border="0" /> </h3> <p class="decl">static int sqlDataType(<br /> int cDataType<br />);</p> <div class="description"> <p>Returns SQL data type corresponding to supplied C data type. </p> </div> <h2>Variables</h2> <h3><a name="1261">boolDataType</a> <img src="images/static.gif" alt="static" title="static" style="vertical-align:baseline;" border="0" /> </h3> <p class="decl">static const SQLSMALLINT boolDataType;</p> <div class="description"> <p><a href="Poco.Data.ODBC.html" title="namespace Poco::Data::ODBC">ODBC</a> size for bool data type. </p> </div> <p class="footer">POCO C++ Libraries 1.3.6-all<br /> Copyright © 2009, <a href="http://pocoproject.org/" target="_blank">Applied Informatics Software Engineering GmbH and Contributors</a></p> </div> </body> </html>
