389 lines
17 KiB
C++
389 lines
17 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: EDatabaseMetaData.cxx,v $
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*
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* $Revision: 1.16 $
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*
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* last change: $Author: rt $ $Date: 2005-09-08 06:00:05 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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#ifndef _CONNECTIVITY_FLAT_EDATABASEMETADATA_HXX_
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#include "flat/EDatabaseMetaData.hxx"
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#endif
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#ifndef _COM_SUN_STAR_SDBC_DATATYPE_HPP_
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#include <com/sun/star/sdbc/DataType.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBC_RESULTSETTYPE_HPP_
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#include <com/sun/star/sdbc/ResultSetType.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBC_COLUMNVALUE_HPP_
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#include <com/sun/star/sdbc/ColumnValue.hpp>
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#endif
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#ifndef _COM_SUN_STAR_BEANS_XFASTPROPERTYSET_HPP_
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#include <com/sun/star/beans/XFastPropertySet.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBC_RESULTSETCONCURRENCY_HPP_
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#include <com/sun/star/sdbc/ResultSetConcurrency.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBCX_XCOLUMNSSUPPLIER_HPP_
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#include <com/sun/star/sdbcx/XColumnsSupplier.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBCX_XINDEXESSUPPLIER_HPP_
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#include <com/sun/star/sdbcx/XIndexesSupplier.hpp>
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#endif
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#ifndef _URLOBJ_HXX //autogen wg. INetURLObject
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#include <tools/urlobj.hxx>
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#endif
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#ifndef _CONNECTIVITY_FDATABASEMETADATARESULTSET_HXX_
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#include "FDatabaseMetaDataResultSet.hxx"
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#endif
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#ifndef _COM_SUN_STAR_LANG_XUNOTUNNEL_HPP_
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#include <com/sun/star/lang/XUnoTunnel.hpp>
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#endif
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#ifndef _COMPHELPER_EXTRACT_HXX_
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#include <comphelper/extract.hxx>
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#endif
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#ifndef _COMPHELPER_TYPES_HXX_
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#include <comphelper/types.hxx>
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#endif
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using namespace ::comphelper;
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using namespace connectivity;
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using namespace connectivity::flat;
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// using namespace connectivity::file;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::sdbcx;
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using namespace ::com::sun::star::sdbc;
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using namespace ::com::sun::star::container;
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OFlatDatabaseMetaData::OFlatDatabaseMetaData(::connectivity::file::OConnection* _pCon) :ODatabaseMetaData(_pCon)
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{
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}
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// -------------------------------------------------------------------------
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OFlatDatabaseMetaData::~OFlatDatabaseMetaData()
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{
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}
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// -------------------------------------------------------------------------
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Reference< XResultSet > SAL_CALL OFlatDatabaseMetaData::getTypeInfo( ) throw(SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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::connectivity::ODatabaseMetaDataResultSet* pResult = new ::connectivity::ODatabaseMetaDataResultSet();
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Reference< XResultSet > xRef = pResult;
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pResult->setTypeInfoMap();
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static ODatabaseMetaDataResultSet::ORows aRows;
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if(aRows.empty())
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{
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ODatabaseMetaDataResultSet::ORow aRow;
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aRow.push_back(ODatabaseMetaDataResultSet::getEmptyValue());
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aRow.push_back(new ORowSetValueDecorator(::rtl::OUString::createFromAscii("CHAR")));
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aRow.push_back(new ORowSetValueDecorator(DataType::CHAR));
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aRow.push_back(new ORowSetValueDecorator((sal_Int32)254));
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aRow.push_back(ODatabaseMetaDataResultSet::getQuoteValue());
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aRow.push_back(ODatabaseMetaDataResultSet::getQuoteValue());
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aRow.push_back(ODatabaseMetaDataResultSet::getEmptyValue());
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aRow.push_back(new ORowSetValueDecorator((sal_Int32)ColumnValue::NULLABLE));
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aRow.push_back(ODatabaseMetaDataResultSet::get1Value());
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aRow.push_back(new ORowSetValueDecorator((sal_Int32)ColumnSearch::CHAR));
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aRow.push_back(ODatabaseMetaDataResultSet::get1Value());
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aRow.push_back(ODatabaseMetaDataResultSet::get0Value());
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aRow.push_back(ODatabaseMetaDataResultSet::get0Value());
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aRow.push_back(ODatabaseMetaDataResultSet::getEmptyValue());
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aRow.push_back(ODatabaseMetaDataResultSet::get0Value());
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aRow.push_back(ODatabaseMetaDataResultSet::get0Value());
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aRow.push_back(ODatabaseMetaDataResultSet::getEmptyValue());
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aRow.push_back(ODatabaseMetaDataResultSet::getEmptyValue());
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aRow.push_back(new ORowSetValueDecorator((sal_Int32)10));
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aRows.push_back(aRow);
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aRow[1] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("VARCHAR"));
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aRow[2] = new ORowSetValueDecorator(DataType::VARCHAR);
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aRow[4] = ODatabaseMetaDataResultSet::getQuoteValue();
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aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue();
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aRows.push_back(aRow);
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aRow[1] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("LONGVARCHAR"));
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aRow[2] = new ORowSetValueDecorator(DataType::LONGVARCHAR);
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aRow[3] = new ORowSetValueDecorator((sal_Int32)65535);
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aRow[4] = ODatabaseMetaDataResultSet::getQuoteValue();
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aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue();
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aRows.push_back(aRow);
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aRow[1] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("DATE"));
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aRow[2] = new ORowSetValueDecorator(DataType::DATE);
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aRow[3] = new ORowSetValueDecorator((sal_Int32)10);
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aRow[4] = ODatabaseMetaDataResultSet::getQuoteValue();
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aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue();
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aRows.push_back(aRow);
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aRow[1] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("TIME"));
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aRow[2] = new ORowSetValueDecorator(DataType::TIME);
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aRow[3] = new ORowSetValueDecorator((sal_Int32)8);
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aRow[4] = ODatabaseMetaDataResultSet::getQuoteValue();
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aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue();
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aRows.push_back(aRow);
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aRow[1] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("TIMESTAMP"));
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aRow[2] = new ORowSetValueDecorator(DataType::TIMESTAMP);
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aRow[3] = new ORowSetValueDecorator((sal_Int32)19);
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aRow[4] = ODatabaseMetaDataResultSet::getQuoteValue();
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aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue();
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aRows.push_back(aRow);
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aRow[1] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("BOOL"));
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aRow[2] = new ORowSetValueDecorator(DataType::BIT);
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aRow[3] = ODatabaseMetaDataResultSet::get1Value();
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aRow[9] = ODatabaseMetaDataResultSet::getBasicValue();
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aRows.push_back(aRow);
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aRow[1] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("DECIMAL"));
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aRow[2] = new ORowSetValueDecorator(DataType::DECIMAL);
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aRow[3] = new ORowSetValueDecorator((sal_Int32)20);
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aRow[15] = new ORowSetValueDecorator((sal_Int32)15);
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aRows.push_back(aRow);
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aRow[1] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("DOUBLE"));
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aRow[2] = new ORowSetValueDecorator(DataType::DOUBLE);
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aRow[3] = new ORowSetValueDecorator((sal_Int32)20);
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aRow[15] = ODatabaseMetaDataResultSet::get0Value();
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aRows.push_back(aRow);
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aRow[1] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("NUMERIC"));
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aRow[2] = new ORowSetValueDecorator(DataType::NUMERIC);
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aRow[3] = new ORowSetValueDecorator((sal_Int32)20);
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aRow[15] = new ORowSetValueDecorator((sal_Int32)20);
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aRows.push_back(aRow);
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}
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pResult->setRows(aRows);
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return xRef;
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}
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// -------------------------------------------------------------------------
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Reference< XResultSet > SAL_CALL OFlatDatabaseMetaData::getColumnPrivileges(
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const Any& catalog, const ::rtl::OUString& schema, const ::rtl::OUString& table,
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const ::rtl::OUString& columnNamePattern ) throw(SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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::connectivity::ODatabaseMetaDataResultSet* pResult = new ::connectivity::ODatabaseMetaDataResultSet();
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Reference< XResultSet > xRef = pResult;
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pResult->setColumnPrivilegesMap();
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return xRef;
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}
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// -------------------------------------------------------------------------
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Reference< XResultSet > SAL_CALL OFlatDatabaseMetaData::getColumns(
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const Any& catalog, const ::rtl::OUString& schemaPattern, const ::rtl::OUString& tableNamePattern,
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const ::rtl::OUString& columnNamePattern ) throw(SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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Reference< XTablesSupplier > xTables = m_pConnection->createCatalog();
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if(!xTables.is())
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throw SQLException();
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Reference< XNameAccess> xNames = xTables->getTables();
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if(!xNames.is())
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throw SQLException();
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ODatabaseMetaDataResultSet::ORows aRows;
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ODatabaseMetaDataResultSet::ORow aRow(19);
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aRow[10] = new ORowSetValueDecorator((sal_Int32)10);
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Sequence< ::rtl::OUString> aTabNames(xNames->getElementNames());
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const ::rtl::OUString* pTabBegin = aTabNames.getConstArray();
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const ::rtl::OUString* pTabEnd = pTabBegin + aTabNames.getLength();
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for(;pTabBegin != pTabEnd;++pTabBegin)
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{
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if(match(tableNamePattern,*pTabBegin,'\0'))
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{
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Reference< XColumnsSupplier> xTable;
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::cppu::extractInterface(xTable,xNames->getByName(*pTabBegin));
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aRow[3] = new ORowSetValueDecorator(*pTabBegin);
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Reference< XNameAccess> xColumns = xTable->getColumns();
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if(!xColumns.is())
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throw SQLException();
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Sequence< ::rtl::OUString> aColNames(xColumns->getElementNames());
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const ::rtl::OUString* pBegin = aColNames.getConstArray();
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const ::rtl::OUString* pEnd = pBegin + aColNames.getLength();
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Reference< XPropertySet> xColumn;
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for(sal_Int32 i=1;pBegin != pEnd;++pBegin,++i)
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{
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if(match(columnNamePattern,*pBegin,'\0'))
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{
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aRow[4] = new ORowSetValueDecorator(*pBegin);
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::cppu::extractInterface(xColumn,xColumns->getByName(*pBegin));
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OSL_ENSURE(xColumn.is(),"Columns contains a column who isn't a fastpropertyset!");
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aRow[5] = new ORowSetValueDecorator(getINT32(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPE))));
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aRow[6] = new ORowSetValueDecorator(getString(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPENAME))));
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aRow[7] = new ORowSetValueDecorator(getINT32(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_PRECISION))));
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aRow[9] = new ORowSetValueDecorator(getINT32(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_SCALE))));
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aRow[11] = new ORowSetValueDecorator(getINT32(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_ISNULLABLE))));
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aRow[13] = new ORowSetValueDecorator(getString(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_DEFAULTVALUE))));
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switch((sal_Int32)aRow[5]->getValue())
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{
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case DataType::CHAR:
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case DataType::VARCHAR:
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aRow[16] = new ORowSetValueDecorator((sal_Int32)254);
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break;
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case DataType::LONGVARCHAR:
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aRow[16] = new ORowSetValueDecorator((sal_Int32)65535);
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break;
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default:
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aRow[16] = new ORowSetValueDecorator((sal_Int32)0);
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}
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aRow[17] = new ORowSetValueDecorator(i);
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switch(sal_Int32(aRow[11]->getValue()))
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{
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case ColumnValue::NO_NULLS:
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aRow[18] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("NO"));
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break;
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case ColumnValue::NULLABLE:
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aRow[18] = new ORowSetValueDecorator(::rtl::OUString::createFromAscii("YES"));
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break;
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default:
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aRow[18] = new ORowSetValueDecorator(::rtl::OUString());
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}
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aRows.push_back(aRow);
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}
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}
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}
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}
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::connectivity::ODatabaseMetaDataResultSet* pResult = new ::connectivity::ODatabaseMetaDataResultSet();
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Reference< XResultSet > xRef = pResult;
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pResult->setColumnsMap();
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pResult->setRows(aRows);
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return xRef;
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}
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// -------------------------------------------------------------------------
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Reference< XResultSet > SAL_CALL OFlatDatabaseMetaData::getVersionColumns(
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const Any& catalog, const ::rtl::OUString& schema, const ::rtl::OUString& table ) throw(SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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::connectivity::ODatabaseMetaDataResultSet* pResult = new ::connectivity::ODatabaseMetaDataResultSet();
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Reference< XResultSet > xRef = pResult;
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pResult->setVersionColumnsMap();
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return xRef;
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}
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// -------------------------------------------------------------------------
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Reference< XResultSet > SAL_CALL OFlatDatabaseMetaData::getExportedKeys(
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const Any& catalog, const ::rtl::OUString& schema, const ::rtl::OUString& table ) throw(SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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::connectivity::ODatabaseMetaDataResultSet* pResult = new ::connectivity::ODatabaseMetaDataResultSet();
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Reference< XResultSet > xRef = pResult;
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pResult->setExportedKeysMap();
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return xRef;
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}
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// -------------------------------------------------------------------------
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Reference< XResultSet > SAL_CALL OFlatDatabaseMetaData::getImportedKeys(
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const Any& catalog, const ::rtl::OUString& schema, const ::rtl::OUString& table ) throw(SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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::connectivity::ODatabaseMetaDataResultSet* pResult = new ::connectivity::ODatabaseMetaDataResultSet();
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Reference< XResultSet > xRef = pResult;
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pResult->setImportedKeysMap();
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return xRef;
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}
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// -------------------------------------------------------------------------
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Reference< XResultSet > SAL_CALL OFlatDatabaseMetaData::getPrimaryKeys(
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const Any& catalog, const ::rtl::OUString& schema, const ::rtl::OUString& table ) throw(SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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::connectivity::ODatabaseMetaDataResultSet* pResult = new ::connectivity::ODatabaseMetaDataResultSet();
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Reference< XResultSet > xRef = pResult;
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pResult->setPrimaryKeysMap();
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return xRef;
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}
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// -------------------------------------------------------------------------
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Reference< XResultSet > SAL_CALL OFlatDatabaseMetaData::getIndexInfo(
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const Any& catalog, const ::rtl::OUString& schema, const ::rtl::OUString& table,
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sal_Bool unique, sal_Bool approximate ) throw(SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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::connectivity::ODatabaseMetaDataResultSet* pResult = new ::connectivity::ODatabaseMetaDataResultSet();
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Reference< XResultSet > xRef = pResult;
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pResult->setIndexInfoMap();
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return xRef;
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}
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// -------------------------------------------------------------------------
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Reference< XResultSet > SAL_CALL OFlatDatabaseMetaData::getBestRowIdentifier(
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const Any& catalog, const ::rtl::OUString& schema, const ::rtl::OUString& table, sal_Int32 scope,
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sal_Bool nullable ) throw(SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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::connectivity::ODatabaseMetaDataResultSet* pResult = new ::connectivity::ODatabaseMetaDataResultSet();
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Reference< XResultSet > xRef = pResult;
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pResult->setBestRowIdentifierMap();
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return xRef;
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}
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// -------------------------------------------------------------------------
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Reference< XResultSet > SAL_CALL OFlatDatabaseMetaData::getCrossReference(
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const Any& primaryCatalog, const ::rtl::OUString& primarySchema,
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const ::rtl::OUString& primaryTable, const Any& foreignCatalog,
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const ::rtl::OUString& foreignSchema, const ::rtl::OUString& foreignTable ) throw(SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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::connectivity::ODatabaseMetaDataResultSet* pResult = new ::connectivity::ODatabaseMetaDataResultSet();
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Reference< XResultSet > xRef = pResult;
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pResult->setCrossReferenceMap();
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return xRef;
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}
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// -------------------------------------------------------------------------
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::rtl::OUString SAL_CALL OFlatDatabaseMetaData::getURL( ) throw(SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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return ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("sdbc:flat:")) + m_pConnection->getURL();
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}
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// -----------------------------------------------------------------------------
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