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#ifndef INCLUDE_ORA_DATABASEUTILITYIMPL_H
#define INCLUDE_ORA_DATABASEUTILITYIMPL_H

#include "CondCore/ORA/interface/Handle.h"
//
#include <set>
#include <map>

namespace ora {

  class DatabaseSession;
  class DatabaseContainer;
  
  class DatabaseUtilitySession {
    public:
    explicit DatabaseUtilitySession( DatabaseSession& dbSession );

    virtual ~DatabaseUtilitySession();

    std::set<std::string> listMappingVersions( int containerId );

    std::map<std::string,std::string> listMappings( int containerId );

    bool dumpMapping( const std::string& mappingVersion, std::ostream& outputStream );

    void importContainerSchema( const std::string& sourceConnectionString, const std::string& containerName );

    void importContainer( const std::string& sourceConnectionString, const std::string& containerName );

    void eraseMapping( const std::string& mappingVersion );

    Handle<DatabaseContainer> containerHandle( const std::string& name );
    
    private:

    Handle<ora::DatabaseContainer> importContainerSchema( const std::string& containerName, DatabaseSession& sourceDbSession );

    bool existsContainer( const std::string& containerName );

    private:

    DatabaseSession& m_session;
  };
}

#endif