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# qsql.h

Go to the documentation of this file.

    00001 /****************************************************************************
    00002 **
    00003 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
    00004 ** All rights reserved.
    00005 ** Contact: Nokia Corporation (qt-info@nokia.com)
    00006 **
    00007 ** This file is part of the QtSql module of the Qt Toolkit.
    00008 **
    00009 ** $QT_BEGIN_LICENSE:LGPL$
    00010 ** Commercial Usage
    00011 ** Licensees holding valid Qt Commercial licenses may use this file in
    00012 ** accordance with the Qt Commercial License Agreement provided with the
    00013 ** Software or, alternatively, in accordance with the terms contained in
    00014 ** a written agreement between you and Nokia.
    00015 **
    00016 ** GNU Lesser General Public License Usage
    00017 ** Alternatively, this file may be used under the terms of the GNU Lesser
    00018 ** General Public License version 2.1 as published by the Free Software
    00019 ** Foundation and appearing in the file LICENSE.LGPL included in the
    00020 ** packaging of this file.  Please review the following information to
    00021 ** ensure the GNU Lesser General Public License version 2.1 requirements
    00022 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
    00023 **
    00024 ** In addition, as a special exception, Nokia gives you certain additional
    00025 ** rights.  These rights are described in the Nokia Qt LGPL Exception
    00026 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this module.
    00027 **
    00028 ** GNU General Public License Usage
    00029 ** Alternatively, this file may be used under the terms of the GNU
    00030 ** General Public License version 3.0 as published by the Free Software
    00031 ** Foundation and appearing in the file LICENSE.GPL included in the
    00032 ** packaging of this file.  Please review the following information to
    00033 ** ensure the GNU General Public License version 3.0 requirements will be
    00034 ** met: http://www.gnu.org/copyleft/gpl.html.
    00035 **
    00036 ** If you have questions regarding the use of this file, please contact
    00037 ** Nokia at qt-info@nokia.com.
    00038 ** $QT_END_LICENSE$
    00039 **
    00040 ****************************************************************************/
    00041
    00042 #ifndef QSQL_H
    00043 #define QSQL_H
    00044
    00045 #include <QtCore/qglobal.h>
    00046
    00047 QT_BEGIN_HEADER
    00048
    00049 QT_BEGIN_NAMESPACE
    00050
    00051 QT_MODULE(Sql)
    00052
    00053 namespace QSql
    00054 {
    00055     enum Location
    00056     {
    00057         BeforeFirstRow = -1,
    00058         AfterLastRow = -2
    00059 #ifdef QT3_SUPPORT
    00060         , BeforeFirst = BeforeFirstRow,
    00061         AfterLast = AfterLastRow
    00062 #endif
    00063     };
    00064
    00065     enum ParamTypeFlag
    00066     {
    00067         In = 0x00000001,
    00068         Out = 0x00000002,
    00069         InOut = In | Out,
    00070         Binary = 0x00000004
    00071     };
    00072     Q_DECLARE_FLAGS(ParamType, ParamTypeFlag)
    00073
    00074     enum TableType
    00075     {
    00076         Tables = 0x01,
    00077         SystemTables = 0x02,
    00078         Views = 0x04,
    00079         AllTables = 0xff
    00080     };
    00081
    00082     enum NumericalPrecisionPolicy
    00083     {
    00084         LowPrecisionInt32    = 0x01,
    00085         LowPrecisionInt64    = 0x02,
    00086         LowPrecisionDouble   = 0x04,
    00087
    00088         HighPrecision        = 0
    00089     };
    00090
    00091 #ifdef QT3_SUPPORT
    00092     enum Op {
    00093         None = -1,
    00094         Insert = 0,
    00095         Update = 1,
    00096         Delete = 2
    00097     };
    00098
    00099     enum Confirm {
    00100         Cancel = -1,
    00101         No = 0,
    00102         Yes = 1
    00103     };
    00104 #endif
    00105 }
    00106
    00107 Q_DECLARE_OPERATORS_FOR_FLAGS(QSql::ParamType)
    00108
    00109 QT_END_NAMESPACE
    00110
    00111 QT_END_HEADER
    00112
    00113 #endif // QSQL_H