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The QSql class is a namespace for Qt SQL identifiers that need to be global-like. More...
#include <QSql>
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.
This enum type describes edit confirmations.
QSql::Yes | |
QSql::No | |
QSql::Cancel |
This enum type describes SQL navigation locations.
QSql::BeforeFirst | |
QSql::AfterLast |
This enum type describes edit operations.
QSql::None | |
QSql::Insert | |
QSql::Update | |
QSql::Delete |
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::Binary | this must be OR'd with one of the other flags if you want to indicate that the data being transferred is raw binary data |
The ParamType typedef can store a combination of ParamTypeFlag values.
This enum type describes types of tables
QSql::Tables | All the tables visible to the user |
QSql::SystemTables | Internal tables used by the database |
QSql::Views | All the views visible to the user |
QSql::AllTables | All of the above |
Copyright © 2004 Trolltech. | Trademarks | Qt 4.0.0-tp2 |