qsql3qt
Namespace for qt sql identifiers that need to be global-like
Usage
#include <qsql.h>
Public Members
QSql ()
enum Op { None = -1, Insert = 0, Update = 1, Delete = 2 }
enum Location { BeforeFirst = -1, AfterLast = -2 }
enum Confirm { Cancel = -1, No = 0, Yes = 1 }
enum ParameterType { In = 1, Out = 2, InOut = 3 }
enum TableType { Tables = 0x01, SystemTables = 0x02, Views = 0x04, AllTables = 0xff }
Overview
The QSql class is a namespace for Qt SQL identifiers that need to be global-like.
Normally, you can ignore this class. Several Qt SQL classes inherit it, so all the identifiers in the Qt SQL namespace are visible without qualification.
See also Database Classes.
Member Type Documentation
QSql::Confirm
This enum type describes edit confirmations.
QSql::Yes
QSql::No
QSql::Cancel
QSql::Location
This enum type describes SQL navigation locations.
QSql::BeforeFirst
QSql::AfterLast
QSql::Op
This enum type describes edit operations.
QSql::None
QSql::Insert
QSql::Update
QSql::Delete
QSql::ParameterType
This enum is used to set the type of a bind parameter
QSql::In- the bind parameter is used to put data into the database
QSql::Out- the bind parameter is used to receive data from the database
QSql::InOut- the bind parameter is used to put data into the database; it will be overwritten with output data on executing a query.
QSql::TableType
This enum type describes types of tables
QSql::Tables- All the tables visible to the user
QSql::SystemTables- Internal tables used by the DBMS
QSql::Views- All the views visible to the user
QSql::AllTables- All of the above
Member function documentation
QSql::QSql ()
Constructs a Qt SQL namespace class
Releases
5 releases since Debian 3.0 (Woody); the text changed 3 times.