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Database Classes

These classes provide access to SQL databases, including the on-device database.

QSqlContains miscellaneous identifiers used throughout the Qt SQL library
QSqlDatabaseRepresents a connection to a database
QSqlDriverAbstract base class for accessing specific SQL databases
QSqlDriverCreatorTemplate class that provides a SQL driver factory for a specific driver type
QSqlDriverCreatorBaseThe base class for SQL driver factories
QSqlErrorSQL database error information
QSqlFieldManipulates the fields in SQL database tables and views
QSqlIndexFunctions to manipulate and describe database indexes
QSqlQueryMeans of executing and manipulating SQL statements
QSqlQueryModelRead-only data model for SQL result sets
QSqlRecordEncapsulates a database record
QSqlRelationalTableModelEditable data model for a single database table, with foreign key support
QSqlResultAbstract interface for accessing data from specific SQL databases
QSqlTableModelEditable data model for a single database table

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Qt Extended 4.4.3