diff options
Diffstat (limited to 'src/sql/kernel/qsqldriver.cpp')
| -rw-r--r-- | src/sql/kernel/qsqldriver.cpp | 31 |
1 files changed, 28 insertions, 3 deletions
diff --git a/src/sql/kernel/qsqldriver.cpp b/src/sql/kernel/qsqldriver.cpp index 477d531..77e389f 100644 --- a/src/sql/kernel/qsqldriver.cpp +++ b/src/sql/kernel/qsqldriver.cpp @@ -1,7 +1,7 @@ /**************************************************************************** ** ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). -** Contact: Qt Software Information (qt-info@nokia.com) +** Contact: Nokia Corporation (qt-info@nokia.com) ** ** This file is part of the QtSql module of the Qt Toolkit. ** @@ -34,7 +34,7 @@ ** met: http://www.gnu.org/copyleft/gpl.html. ** ** If you are unsure which license is appropriate for your use, please -** contact the sales department at qt-sales@nokia.com. +** contact the sales department at http://www.qtsoftware.com/contact. ** $QT_END_LICENSE$ ** ****************************************************************************/ @@ -72,10 +72,11 @@ public: uint isOpen : 1; uint isOpenError : 1; QSqlError error; + QSql::NumericalPrecisionPolicy precisionPolicy; }; inline QSqlDriverPrivate::QSqlDriverPrivate() - : QObjectPrivate(), isOpen(false), isOpenError(false) + : QObjectPrivate(), isOpen(false), isOpenError(false), precisionPolicy(QSql::LowPrecisionDouble) { } @@ -912,4 +913,28 @@ QString QSqlDriver::stripDelimitersImplementation(const QString &identifier, Ide return ret; } +/*! + Sets the default numerical precision policy used by queries created + by this driver to \a precisionPolicy. + + Note: Setting the default precision policy to \a precisionPolicy + doesn't affect any currently active queries. + + \sa QSql::NumericalPrecisionPolicy, numericalPrecisionPolicy(), QSqlQuery::setNumericalPrecisionPolicy(), QSqlQuery::numericalPrecisionPolicy() +*/ +void QSqlDriver::setNumericalPrecisionPolicy(QSql::NumericalPrecisionPolicy precisionPolicy) +{ + d_func()->precisionPolicy = precisionPolicy; +} + +/*! + Returns the current default precision policy for the database connection. + + \sa QSql::NumericalPrecisionPolicy, setNumericalPrecisionPolicy(), QSqlQuery::numericalPrecisionPolicy(), QSqlQuery::setNumericalPrecisionPolicy() +*/ +QSql::NumericalPrecisionPolicy QSqlDriver::numericalPrecisionPolicy() const +{ + return d_func()->precisionPolicy; +} + QT_END_NAMESPACE |