<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html> <html lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <!-- sql-programming.qdoc --> <title>Database Classes | Qt SQL 5.12.2</title> <link rel="stylesheet" type="text/css" href="style/offline-simple.css" /> <script type="text/javascript"> document.getElementsByTagName("link").item(0).setAttribute("href", "style/offline.css"); // loading style sheet breaks anchors that were jumped to before // so force jumping to anchor again setTimeout(function() { var anchor = location.hash; // need to jump to different anchor first (e.g. none) location.hash = "#"; setTimeout(function() { location.hash = anchor; }, 0); }, 0); </script> </head> <body> <div class="header" id="qtdocheader"> <div class="main"> <div class="main-rounded"> <div class="navigationbar"> <table><tr> <td >Qt 5.12</td><td ><a href="qtsql-index.html">Qt SQL</a></td><td >Database Classes</td></tr></table><table class="buildversion"><tr> <td id="buildversion" width="100%" align="right"><a href="qtsql-index.html">Qt 5.12.2 Reference Documentation</a></td> </tr></table> </div> </div> <div class="content"> <div class="line"> <div class="content mainContent"> <div class="sidebar"><div class="sidebar-content" id="sidebar-content"></div></div> <h1 class="title">Database Classes</h1> <span class="subtitle"></span> <!-- $$$database-description --> <div class="descr"> <a name="details"></a> </div> <!-- @@@database --> <div class="table"><table class="annotated"> <tr class="odd topAlign"><td class="tblName"><p><a href="qsql.html">QSql</a></p></td><td class="tblDescr"><p>Contains miscellaneous identifiers used throughout the Qt SQL module</p></td></tr> <tr class="even topAlign"><td class="tblName"><p><a href="qsqldatabase.html">QSqlDatabase</a></p></td><td class="tblDescr"><p>Handles a connection to a database</p></td></tr> <tr class="odd topAlign"><td class="tblName"><p><a href="qsqldriver.html">QSqlDriver</a></p></td><td class="tblDescr"><p>Abstract base class for accessing specific SQL databases</p></td></tr> <tr class="even topAlign"><td class="tblName"><p><a href="qsqldrivercreator.html">QSqlDriverCreator</a></p></td><td class="tblDescr"><p>Template class that provides a SQL driver factory for a specific driver type</p></td></tr> <tr class="odd topAlign"><td class="tblName"><p><a href="qsqldrivercreatorbase.html">QSqlDriverCreatorBase</a></p></td><td class="tblDescr"><p>The base class for SQL driver factories</p></td></tr> <tr class="even topAlign"><td class="tblName"><p><a href="qsqlerror.html">QSqlError</a></p></td><td class="tblDescr"><p>SQL database error information</p></td></tr> <tr class="odd topAlign"><td class="tblName"><p><a href="qsqlfield.html">QSqlField</a></p></td><td class="tblDescr"><p>Manipulates the fields in SQL database tables and views</p></td></tr> <tr class="even topAlign"><td class="tblName"><p><a href="qsqlindex.html">QSqlIndex</a></p></td><td class="tblDescr"><p>Functions to manipulate and describe database indexes</p></td></tr> <tr class="odd topAlign"><td class="tblName"><p><a href="qsqlquery.html">QSqlQuery</a></p></td><td class="tblDescr"><p>Means of executing and manipulating SQL statements</p></td></tr> <tr class="even topAlign"><td class="tblName"><p><a href="qsqlquerymodel.html">QSqlQueryModel</a></p></td><td class="tblDescr"><p>Read-only data model for SQL result sets</p></td></tr> <tr class="odd topAlign"><td class="tblName"><p><a href="qsqlrecord.html">QSqlRecord</a></p></td><td class="tblDescr"><p>Encapsulates a database record</p></td></tr> <tr class="even topAlign"><td class="tblName"><p><a href="qsqlrelationaltablemodel.html">QSqlRelationalTableModel</a></p></td><td class="tblDescr"><p>Editable data model for a single database table, with foreign key support</p></td></tr> <tr class="odd topAlign"><td class="tblName"><p><a href="qsqlresult.html">QSqlResult</a></p></td><td class="tblDescr"><p>Abstract interface for accessing data from specific SQL databases</p></td></tr> <tr class="even topAlign"><td class="tblName"><p><a href="qsqltablemodel.html">QSqlTableModel</a></p></td><td class="tblDescr"><p>Editable data model for a single database table</p></td></tr> </table></div> </div> </div> </div> </div> </div> <div class="footer"> <p> <acronym title="Copyright">©</acronym> 2019 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners.<br/> The documentation provided herein is licensed under the terms of the <a href="http://www.gnu.org/licenses/fdl.html">GNU Free Documentation License version 1.3</a> as published by the Free Software Foundation.<br/> Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners. </p> </div> </body> </html>