These classes provide access to SQL databases.
| QSql | Miscellaneous identifiers used throughout the Qt SQL library |
|---|
| QSqlDatabase | Represents a connection to a database |
|---|
| QSqlDriver | Abstract base class for accessing specific SQL databases |
|---|
| QSqlDriverCreator | Template class that provides a SQL driver factory for a specific driver type |
|---|
| QSqlDriverCreatorBase | The base class for SQL driver factories |
|---|
| QSqlError | SQL database error information |
|---|
| QSqlField | Manipulates the fields in SQL database tables and views |
|---|
| QSqlIndex | Functions to manipulate and describe database indexes |
|---|
| QSqlQuery | Means of executing and manipulating SQL statements |
|---|
| QSqlQueryModel | Read-only data model for SQL result sets |
|---|
| QSqlRecord | Encapsulates a database record |
|---|
| QSqlRelationalTableModel | Editable data model for a single database table, with foreign key support |
|---|
| QSqlResult | Abstract interface for accessing data from specific SQL databases |
|---|
| QSqlTableModel | Editable data model for a single database table |
|---|
