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include/QxDao/QxSqlDatabase.h
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include/QxDao/QxSqlDatabase.h
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/****************************************************************************
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**
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** https://www.qxorm.com/
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** Copyright (C) 2013 XDL Team (ic-east.com)
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**
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** This file is part of the QxOrm library
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**
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** This software is provided 'as-is', without any express or implied
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** warranty. In no event will the authors be held liable for any
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** damages arising from the use of this software
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**
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** Commercial Usage
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** Licensees holding valid commercial QxOrm licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and XDL Team
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file 'license.gpl3.txt' included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met : http://www.gnu.org/copyleft/gpl.html
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**
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** If you are unsure which license is appropriate for your use, or
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** if you have questions regarding the use of this file, please contact :
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** ic-east.com
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**
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****************************************************************************/
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#ifndef _QX_SQL_DATABASE_H_
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#define _QX_SQL_DATABASE_H_
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#ifdef _MSC_VER
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#pragma once
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#endif
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/*!
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* \file QxSqlDatabase.h
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* \author XDL Team
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* \ingroup QxDao
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* \brief Define all parameters to connect to database and retrieve a valid connection by thread
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*/
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#include <QtCore/qhash.h>
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#include <QtCore/qmutex.h>
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#include <QtCore/qthread.h>
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#include <QtCore/quuid.h>
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#include <QtSql/qsqldatabase.h>
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#include <QtSql/qsqlquery.h>
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#include <QtSql/qsqlerror.h>
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#include <QxSingleton/QxSingleton.h>
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#include <QxDao/QxSqlGenerator/IxSqlGenerator.h>
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namespace qx
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{
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namespace dao
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{
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namespace detail
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{
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class IxDao_Helper;
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} // namespace detail
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} // namespace dao
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} // namespace qx
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namespace qx
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{
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/*!
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* \ingroup QxDao
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* \brief qx::QxSqlDatabase : define all parameters to connect to database and retrieve a valid connection by thread (this class is a singleton and is thread-safe)
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*/
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class QX_DLL_EXPORT QxSqlDatabase : public QxSingleton<QxSqlDatabase>
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{
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friend class QxSingleton<QxSqlDatabase>;
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friend class qx::dao::detail::IxDao_Helper;
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public:
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enum ph_style
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{
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ph_style_question_mark,
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ph_style_2_point_name,
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ph_style_at_name
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};
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typedef std::function<void(QSqlDatabase &)> type_fct_db_open;
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private:
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struct QxSqlDatabaseImpl;
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std::unique_ptr<QxSqlDatabaseImpl> m_pImpl; //!< Private implementation idiom
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QxSqlDatabase();
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virtual ~QxSqlDatabase();
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public:
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QString getDriverName() const;
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QString getConnectOptions() const;
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QString getDatabaseName() const;
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QString getUserName() const;
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QString getPassword() const;
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QString getHostName() const;
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int getPort() const;
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bool getTraceSqlQuery() const;
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bool getTraceSqlRecord() const;
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bool getTraceSqlBoundValues() const;
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bool getTraceSqlBoundValuesOnError() const;
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ph_style getSqlPlaceHolderStyle() const;
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bool getSessionThrowable() const;
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bool getSessionAutoTransaction() const;
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bool getValidatorThrowable() const;
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bool getAutoReplaceSqlAliasIntoQuery() const;
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bool getVerifyOffsetRelation() const;
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bool getAddAutoIncrementIdToUpdateQuery() const;
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bool getForceParentIdToAllChildren() const;
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type_fct_db_open getFctDatabaseOpen() const;
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bool getAddSqlSquareBracketsForTableName() const;
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bool getAddSqlSquareBracketsForColumnName() const;
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bool getFormatSqlQueryBeforeLogging() const;
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QStringList getSqlDelimiterForTableName() const;
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QStringList getSqlDelimiterForColumnName() const;
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QStringList getSqlDelimiterForTableNameAlias() const;
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QStringList getSqlDelimiterForColumnNameAlias() const;
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int getTraceSqlOnlySlowQueriesDatabase() const;
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int getTraceSqlOnlySlowQueriesTotal() const;
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bool getDisplayTimerDetails() const;
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void setDriverName(const QString &s, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setConnectOptions(const QString &s, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setDatabaseName(const QString &s, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setUserName(const QString &s, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setPassword(const QString &s, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setHostName(const QString &s, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setPort(int i, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setTraceSqlQuery(bool b, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setTraceSqlRecord(bool b, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setTraceSqlBoundValues(bool b, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setTraceSqlBoundValuesOnError(bool b, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setSqlPlaceHolderStyle(ph_style e, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setSessionThrowable(bool b, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setSessionAutoTransaction(bool b, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setValidatorThrowable(bool b, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setSqlGenerator(qx::dao::detail::IxSqlGenerator_ptr p, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setAutoReplaceSqlAliasIntoQuery(bool b, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setVerifyOffsetRelation(bool b, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setAddAutoIncrementIdToUpdateQuery(bool b, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setForceParentIdToAllChildren(bool b, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setFctDatabaseOpen(type_fct_db_open fct, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setAddSqlSquareBracketsForTableName(bool b, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setAddSqlSquareBracketsForColumnName(bool b, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setFormatSqlQueryBeforeLogging(bool b, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setSqlDelimiterForTableName(const QStringList &lst, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setSqlDelimiterForColumnName(const QStringList &lst, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setSqlDelimiterForTableNameAlias(const QStringList &lst, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setSqlDelimiterForColumnNameAlias(const QStringList &lst, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setTraceSqlOnlySlowQueriesDatabase(int i, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setTraceSqlOnlySlowQueriesTotal(int i, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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void setDisplayTimerDetails(bool b, bool bJustForCurrentThread = false, QSqlDatabase *pJustForThisDatabase = NULL);
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static QSqlDatabase getDatabase();
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static QSqlDatabase getDatabase(QSqlError &dbError);
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static QSqlDatabase getDatabaseCloned();
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static QSqlDatabase checkDatabaseByThread();
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static void removeDatabaseByThread();
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static void closeAllDatabases();
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static void clearAllDatabases();
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static bool isEmpty();
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qx::dao::detail::IxSqlGenerator *getSqlGenerator();
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void clearAllSettingsForCurrentThread();
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void clearAllSettingsForDatabase(QSqlDatabase *p);
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protected:
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bool setCurrentDatabaseByThread(QSqlDatabase *p);
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void clearCurrentDatabaseByThread();
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};
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} // namespace qx
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QX_DLL_EXPORT_QX_SINGLETON_HPP(qx::QxSqlDatabase)
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#endif // _QX_SQL_DATABASE_H_
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