qsql.h
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上传日期:2022-06-22
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- /****************************************************************************
- **
- ** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
- ** Contact: Qt Software Information (qt-info@nokia.com)
- **
- ** This file is part of the QtSql module of the Qt Toolkit.
- **
- ** Commercial Usage
- ** Licensees holding valid Qt Commercial licenses may use this file in
- ** accordance with the Qt Commercial License Agreement provided with the
- ** Software or, alternatively, in accordance with the terms contained in
- ** a written agreement between you and Nokia.
- **
- **
- ** GNU General Public License Usage
- ** Alternatively, this file may be used under the terms of the GNU
- ** General Public License versions 2.0 or 3.0 as published by the Free
- ** Software Foundation and appearing in the file LICENSE.GPL included in
- ** the packaging of this file. Please review the following information
- ** to ensure GNU General Public Licensing requirements will be met:
- ** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
- ** http://www.gnu.org/copyleft/gpl.html. In addition, as a special
- ** exception, Nokia gives you certain additional rights. These rights
- ** are described in the Nokia Qt GPL Exception version 1.3, included in
- ** the file GPL_EXCEPTION.txt in this package.
- **
- ** Qt for Windows(R) Licensees
- ** As a special exception, Nokia, as the sole copyright holder for Qt
- ** Designer, grants users of the Qt/Eclipse Integration plug-in the
- ** right for the Qt/Eclipse Integration to link to functionality
- ** provided by Qt Designer and its related libraries.
- **
- ** If you are unsure which license is appropriate for your use, please
- ** contact the sales department at qt-sales@nokia.com.
- **
- ****************************************************************************/
- #ifndef QSQL_H
- #define QSQL_H
- #include <QtCore/qglobal.h>
- QT_BEGIN_HEADER
- QT_BEGIN_NAMESPACE
- QT_MODULE(Sql)
- namespace QSql
- {
- enum Location
- {
- BeforeFirstRow = -1,
- AfterLastRow = -2
- #ifdef QT3_SUPPORT
- , BeforeFirst = BeforeFirstRow,
- AfterLast = AfterLastRow
- #endif
- };
- enum ParamTypeFlag
- {
- In = 0x00000001,
- Out = 0x00000002,
- InOut = In | Out,
- Binary = 0x00000004
- };
- Q_DECLARE_FLAGS(ParamType, ParamTypeFlag)
- enum TableType
- {
- Tables = 0x01,
- SystemTables = 0x02,
- Views = 0x04,
- AllTables = 0xff
- };
- enum NumericalPrecisionPolicy
- {
- LowPrecisionInt32 = 0x01,
- LowPrecisionInt64 = 0x02,
- LowPrecisionDouble = 0x04,
- HighPrecision = 0
- };
- #ifdef QT3_SUPPORT
- enum Op {
- None = -1,
- Insert = 0,
- Update = 1,
- Delete = 2
- };
- enum Confirm {
- Cancel = -1,
- No = 0,
- Yes = 1
- };
- #endif
- }
- Q_DECLARE_OPERATORS_FOR_FLAGS(QSql::ParamType)
- QT_END_NAMESPACE
- QT_END_HEADER
- #endif // QSQL_H