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<h1 class="title">QtSql Module<br /><span class="subtitle"></span>
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<h2>Namespaces</h2>
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<tr valign="top" class="odd"><th><a href="qsql.html">QSql</a></th><td>Contains miscellaneous identifiers used throughout the Qt SQL library</td></tr>
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<h2>Classes</h2>
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<tr valign="top" class="odd"><th><a href="qsqldatabase.html">QSqlDatabase</a></th><td>Represents a connection to a database</td></tr>
<tr valign="top" class="even"><th><a href="qsqldriver.html">QSqlDriver</a></th><td>Abstract base class for accessing specific SQL databases</td></tr>
<tr valign="top" class="odd"><th><a href="qsqldrivercreator.html">QSqlDriverCreator</a></th><td>Template class that provides a SQL driver factory for a specific driver type</td></tr>
<tr valign="top" class="even"><th><a href="qsqldrivercreatorbase.html">QSqlDriverCreatorBase</a></th><td>The base class for SQL driver factories</td></tr>
<tr valign="top" class="odd"><th><a href="qsqldriverplugin.html">QSqlDriverPlugin</a></th><td>Abstract base for custom QSqlDriver plugins</td></tr>
<tr valign="top" class="even"><th><a href="qsqlerror.html">QSqlError</a></th><td>SQL database error information</td></tr>
<tr valign="top" class="odd"><th><a href="qsqlfield.html">QSqlField</a></th><td>Manipulates the fields in SQL database tables and views</td></tr>
<tr valign="top" class="even"><th><a href="qsqlindex.html">QSqlIndex</a></th><td>Functions to manipulate and describe database indexes</td></tr>
<tr valign="top" class="odd"><th><a href="qsqlquery.html">QSqlQuery</a></th><td>Means of executing and manipulating SQL statements</td></tr>
<tr valign="top" class="even"><th><a href="qsqlquerymodel.html">QSqlQueryModel</a></th><td>Read-only data model for SQL result sets</td></tr>
<tr valign="top" class="odd"><th><a href="qsqlrecord.html">QSqlRecord</a></th><td>Encapsulates a database record</td></tr>
<tr valign="top" class="even"><th><a href="qsqlrelation.html">QSqlRelation</a></th><td>Stores information about an SQL foreign key</td></tr>
<tr valign="top" class="odd"><th><a href="qsqlrelationaldelegate.html">QSqlRelationalDelegate</a></th><td>Delegate that is used to display and edit data from a QSqlRelationalTableModel</td></tr>
<tr valign="top" class="even"><th><a href="qsqlrelationaltablemodel.html">QSqlRelationalTableModel</a></th><td>Editable data model for a single database table, with foreign key support</td></tr>
<tr valign="top" class="odd"><th><a href="qsqlresult.html">QSqlResult</a></th><td>Abstract interface for accessing data from specific SQL databases</td></tr>
<tr valign="top" class="even"><th><a href="qsqltablemodel.html">QSqlTableModel</a></th><td>Editable data model for a single database table</td></tr>
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<p>To include the definitions of the module's classes, use the following directive:</p>
<pre> #include <QtSql></pre>
<p>To link against the module, add this line to your <a href="qmake-manual.html#qmake">qmake</a> <tt>.pro</tt> file:</p>
<pre> QT += sql</pre>
<p>The QtSql module is part of the <a href="full-framework-edition-classes.html">Qt Full Framework Edition</a> and the <a href="opensourceedition.html">Open Source Versions of Qt</a>.</p>
<p>See the <a href="sql-programming.html">SQL Programming</a> guide for information about using this module in your applications.</p>
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