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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
commit940b4d1848e8c70ab7642901a68594e8016caffc (patch)
treeeb72f344ee6c3d9b80a7ecc079ea79e9fba8676d /connectivity/source/drivers/firebird/DatabaseMetaData.cxx
parentInitial commit. (diff)
downloadlibreoffice-940b4d1848e8c70ab7642901a68594e8016caffc.tar.xz
libreoffice-940b4d1848e8c70ab7642901a68594e8016caffc.zip
Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'connectivity/source/drivers/firebird/DatabaseMetaData.cxx')
-rw-r--r--connectivity/source/drivers/firebird/DatabaseMetaData.cxx1810
1 files changed, 1810 insertions, 0 deletions
diff --git a/connectivity/source/drivers/firebird/DatabaseMetaData.cxx b/connectivity/source/drivers/firebird/DatabaseMetaData.cxx
new file mode 100644
index 000000000..fdcfd1d64
--- /dev/null
+++ b/connectivity/source/drivers/firebird/DatabaseMetaData.cxx
@@ -0,0 +1,1810 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "DatabaseMetaData.hxx"
+#include "Util.hxx"
+
+#include <ibase.h>
+#include <rtl/ustrbuf.hxx>
+#include <sal/log.hxx>
+#include <FDatabaseMetaDataResultSet.hxx>
+
+#include <com/sun/star/sdbc/ColumnSearch.hpp>
+#include <com/sun/star/sdbc/ColumnValue.hpp>
+#include <com/sun/star/sdbc/DataType.hpp>
+#include <com/sun/star/sdbc/IndexType.hpp>
+#include <com/sun/star/sdbc/ResultSetType.hpp>
+#include <com/sun/star/sdbc/ResultSetConcurrency.hpp>
+#include <com/sun/star/sdbc/SQLException.hpp>
+#include <com/sun/star/sdbc/TransactionIsolation.hpp>
+#include <com/sun/star/sdbc/XRow.hpp>
+#include <com/sun/star/sdbc/KeyRule.hpp>
+#include <com/sun/star/sdbc/Deferrability.hpp>
+
+using namespace connectivity::firebird;
+using namespace com::sun::star;
+using namespace com::sun::star::uno;
+using namespace com::sun::star::lang;
+using namespace com::sun::star::beans;
+using namespace com::sun::star::sdbc;
+
+ODatabaseMetaData::ODatabaseMetaData(Connection* _pCon)
+: m_pConnection(_pCon)
+{
+ SAL_WARN_IF(!m_pConnection.is(), "connectivity.firebird",
+ "ODatabaseMetaData::ODatabaseMetaData: No connection set!");
+}
+
+ODatabaseMetaData::~ODatabaseMetaData()
+{
+}
+
+//----- Catalog Info -- UNSUPPORTED -------------------------------------------
+OUString SAL_CALL ODatabaseMetaData::getCatalogSeparator()
+{
+ return OUString();
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getMaxCatalogNameLength()
+{
+ return -1;
+}
+
+OUString SAL_CALL ODatabaseMetaData::getCatalogTerm()
+{
+ return OUString();
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::isCatalogAtStart()
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsCatalogsInTableDefinitions()
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsCatalogsInIndexDefinitions()
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsCatalogsInDataManipulation( )
+{
+ return false;
+}
+
+uno::Reference< XResultSet > SAL_CALL ODatabaseMetaData::getCatalogs()
+{
+ OSL_FAIL("Not implemented yet!");
+ // TODO implement
+ return new ODatabaseMetaDataResultSet(ODatabaseMetaDataResultSet::eCatalogs);
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsCatalogsInProcedureCalls()
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsCatalogsInPrivilegeDefinitions()
+{
+ return false;
+}
+
+//----- Schema Info -- UNSUPPORTED --------------------------------------------
+sal_Bool SAL_CALL ODatabaseMetaData::supportsSchemasInProcedureCalls()
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsSchemasInPrivilegeDefinitions()
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsSchemasInDataManipulation()
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsSchemasInIndexDefinitions()
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsSchemasInTableDefinitions()
+{
+ return false;
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getMaxSchemaNameLength()
+{
+ return -1;
+}
+
+OUString SAL_CALL ODatabaseMetaData::getSchemaTerm()
+{
+ return OUString();
+}
+
+uno::Reference< XResultSet > SAL_CALL ODatabaseMetaData::getSchemas()
+{
+ OSL_FAIL("Not implemented yet!");
+ // TODO implement
+ return new ODatabaseMetaDataResultSet(ODatabaseMetaDataResultSet::eSchemas);
+}
+
+//----- Max Sizes/Lengths -----------------------------------------------------
+sal_Int32 SAL_CALL ODatabaseMetaData::getMaxBinaryLiteralLength()
+{
+ return 32767;
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getMaxRowSize()
+{
+ return 32767;
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getMaxCharLiteralLength()
+{
+ return 32767;
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getMaxColumnNameLength()
+{
+ return 31;
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getMaxColumnsInIndex()
+{
+ // TODO: No idea.
+ // See: http://www.firebirdsql.org/en/firebird-technical-specifications/
+ return 16;
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getMaxCursorNameLength()
+{
+ return 32;
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getMaxConnections()
+{
+ return 100; // Arbitrary
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getMaxColumnsInTable()
+{
+ // May however be smaller.
+ // See: http://www.firebirdsql.org/en/firebird-technical-specifications/
+ return 32767;
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getMaxStatementLength()
+{
+ return 32767;
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getMaxTableNameLength()
+{
+ return 31;
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getMaxTablesInSelect( )
+{
+ return 0; // 0 means no limit
+}
+
+
+sal_Bool SAL_CALL ODatabaseMetaData::doesMaxRowSizeIncludeBlobs( )
+{
+ return false;
+}
+
+// ---- Identifiers -----------------------------------------------------------
+// Only quoted identifiers are case sensitive, unquoted are case insensitive
+OUString SAL_CALL ODatabaseMetaData::getIdentifierQuoteString()
+{
+ OUString aVal('"');
+ return aVal;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsMixedCaseQuotedIdentifiers( )
+{
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::storesLowerCaseQuotedIdentifiers()
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::storesMixedCaseQuotedIdentifiers()
+{
+ // TODO: confirm this -- the documentation is highly ambiguous
+ // However it seems this should be true as quoted identifiers ARE
+ // stored mixed case.
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::storesUpperCaseQuotedIdentifiers()
+{
+ return false;
+}
+
+// ---- Unquoted Identifiers -------------------------------------------------
+// All unquoted identifiers are stored upper case.
+sal_Bool SAL_CALL ODatabaseMetaData::supportsMixedCaseIdentifiers()
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::storesLowerCaseIdentifiers()
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::storesMixedCaseIdentifiers()
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::storesUpperCaseIdentifiers()
+{
+ return true;
+}
+
+// ---- SQL Feature Support ---------------------------------------------------
+sal_Bool SAL_CALL ODatabaseMetaData::supportsCoreSQLGrammar()
+{
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsMinimumSQLGrammar()
+{
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsAlterTableWithAddColumn()
+{
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsAlterTableWithDropColumn()
+{
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsPositionedDelete()
+{
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsPositionedUpdate()
+{
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsOuterJoins()
+{
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsSelectForUpdate()
+{
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::allTablesAreSelectable()
+{
+ // TODO: true if embedded, but unsure about remote server
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsConvert(sal_Int32,
+ sal_Int32)
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsTypeConversion()
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsColumnAliasing()
+{
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsTableCorrelationNames()
+{
+ return true;
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getMaxIndexLength( )
+{
+ return 0; // 0 means no limit
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsNonNullableColumns( )
+{
+ return true;
+}
+
+OUString SAL_CALL ODatabaseMetaData::getExtraNameCharacters( )
+{
+ return OUString();
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsDifferentTableCorrelationNames( )
+{
+ return false;
+}
+// ---- Data definition stuff -------------------------------------------------
+sal_Bool SAL_CALL ODatabaseMetaData::dataDefinitionIgnoredInTransactions()
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::dataDefinitionCausesTransactionCommit()
+{
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsDataManipulationTransactionsOnly()
+{
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::
+ supportsDataDefinitionAndDataManipulationTransactions()
+{
+ return false;
+}
+//----- Transaction Support --------------------------------------------------
+sal_Bool SAL_CALL ODatabaseMetaData::supportsTransactions()
+{
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsOpenStatementsAcrossRollback()
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsOpenStatementsAcrossCommit()
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsOpenCursorsAcrossCommit()
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsOpenCursorsAcrossRollback()
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsMultipleTransactions()
+{
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsTransactionIsolationLevel(
+ sal_Int32 aLevel)
+{
+ return aLevel == TransactionIsolation::READ_UNCOMMITTED
+ || aLevel == TransactionIsolation::READ_COMMITTED
+ || aLevel == TransactionIsolation::REPEATABLE_READ
+ || aLevel == TransactionIsolation::SERIALIZABLE;
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getDefaultTransactionIsolation()
+{
+ return TransactionIsolation::REPEATABLE_READ;
+}
+
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsANSI92FullSQL( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsANSI92EntryLevelSQL( )
+{
+ return true; // should be supported at least
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsIntegrityEnhancementFacility( )
+{
+ return true;
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getMaxStatements( )
+{
+ return 0; // 0 means no limit
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getMaxProcedureNameLength( )
+{
+ return 31; // TODO: confirm
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::allProceduresAreCallable( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsStoredProcedures( )
+{
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::isReadOnly( )
+{
+ return m_pConnection->isReadOnly();
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::usesLocalFiles( )
+{
+ return m_pConnection->isEmbedded();
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::usesLocalFilePerTable( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::nullPlusNonNullIsNull( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsExpressionsInOrderBy( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsGroupBy( )
+{
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsGroupByBeyondSelect( )
+{
+ // Unsure
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsGroupByUnrelated( )
+{
+ // Unsure
+ return false;
+}
+
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsMultipleResultSets( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsLikeEscapeClause( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsOrderByUnrelated( )
+{
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsUnion( )
+{
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsUnionAll( )
+{
+ return true;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::nullsAreSortedAtEnd( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::nullsAreSortedAtStart( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::nullsAreSortedHigh( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::nullsAreSortedLow( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsCorrelatedSubqueries( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsSubqueriesInComparisons( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsSubqueriesInExists( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsSubqueriesInIns( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsSubqueriesInQuantifieds( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsANSI92IntermediateSQL( )
+{
+ return false;
+}
+
+OUString SAL_CALL ODatabaseMetaData::getURL()
+{
+ return m_pConnection->getConnectionURL();
+}
+
+OUString SAL_CALL ODatabaseMetaData::getUserName( )
+{
+ return OUString();
+}
+
+OUString SAL_CALL ODatabaseMetaData::getDriverName( )
+{
+ return OUString();
+}
+
+OUString SAL_CALL ODatabaseMetaData::getDriverVersion()
+{
+ return OUString();
+}
+
+OUString SAL_CALL ODatabaseMetaData::getDatabaseProductVersion( )
+{
+ uno::Reference< XStatement > xSelect = m_pConnection->createStatement();
+
+ uno::Reference< XResultSet > xRs = xSelect->executeQuery("SELECT rdb$get_context('SYSTEM', 'ENGINE_VERSION') as version from rdb$database");
+ (void)xRs->next(); // first and only row
+ uno::Reference< XRow > xRow( xRs, UNO_QUERY_THROW );
+ return xRow->getString(1);
+}
+
+OUString SAL_CALL ODatabaseMetaData::getDatabaseProductName( )
+{
+ return "Firebird (engine12)";
+}
+
+OUString SAL_CALL ODatabaseMetaData::getProcedureTerm( )
+{
+ return OUString();
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getDriverMajorVersion( )
+{
+ return 1;
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getDriverMinorVersion( )
+{
+ return 0;
+}
+
+OUString SAL_CALL ODatabaseMetaData::getSQLKeywords( )
+{
+ return OUString();
+}
+
+OUString SAL_CALL ODatabaseMetaData::getSearchStringEscape( )
+{
+ return OUString();
+}
+
+OUString SAL_CALL ODatabaseMetaData::getStringFunctions( )
+{
+ return "ASCII_CHAR,ASCII_VAL,BIT_LENGTH,CHAR_LENGTH,CHAR_TO_UUID,CHARACTER_LENGTH,"
+ "GEN_UUID,HASH,LEFT,LOWER,LPAD,OCTET_LENGTH,OVERLAY,POSITION,REPLACE,REVERSE,"
+ "RIGHT,RPAD,SUBSTRING,TRIM,UPPER,UUID_TO_CHAR";
+}
+
+OUString SAL_CALL ODatabaseMetaData::getTimeDateFunctions( )
+{
+ return "CURRENT_DATE,CURRENT_TIME,CURRENT_TIMESTAMP,DATEADD, DATEDIFF,"
+ "EXTRACT,'NOW','TODAY','TOMORROW','YESTERDAY'";
+}
+
+OUString SAL_CALL ODatabaseMetaData::getSystemFunctions( )
+{
+ return OUString();
+}
+
+OUString SAL_CALL ODatabaseMetaData::getNumericFunctions( )
+{
+ return "ABS,ACOS,ASIN,ATAN,ATAN2,BIN_AND,BIN_NOT,BIN_OR,BIN_SHL,"
+ "BIN_SHR,BIN_XOR,CEIL,CEILING,COS,COSH,COT,EXP,FLOOR,LN,"
+ "LOG,LOG10,MOD,PI,POWER,RAND,ROUND,SIGN,SIN,SINH,SQRT,TAN,TANH,TRUNC";
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsExtendedSQLGrammar( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsFullOuterJoins( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsLimitedOuterJoins( )
+{
+ return false;
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getMaxColumnsInGroupBy( )
+{
+ return 0; // 0 means no limit
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getMaxColumnsInOrderBy( )
+{
+ return 0; // 0 means no limit
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getMaxColumnsInSelect( )
+{
+ return 0; // 0 means no limit
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaData::getMaxUserNameLength( )
+{
+ return 31;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsResultSetType(sal_Int32 setType)
+{
+ switch (setType)
+ {
+ case ResultSetType::FORWARD_ONLY:
+ return true;
+ default:
+ return false;
+ }
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsResultSetConcurrency(
+ sal_Int32 aResultSetType,
+ sal_Int32 aConcurrency)
+{
+ if (aResultSetType == ResultSetType::FORWARD_ONLY
+ && aConcurrency == ResultSetConcurrency::READ_ONLY)
+ return true;
+ else
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::ownUpdatesAreVisible( sal_Int32 )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::ownDeletesAreVisible( sal_Int32 )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::ownInsertsAreVisible( sal_Int32 )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::othersUpdatesAreVisible( sal_Int32 )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::othersDeletesAreVisible( sal_Int32 )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::othersInsertsAreVisible( sal_Int32 )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::updatesAreDetected( sal_Int32 )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::deletesAreDetected( sal_Int32 )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::insertsAreDetected( sal_Int32 )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL ODatabaseMetaData::supportsBatchUpdates()
+{
+ // No batch support in firebird
+ return false;
+}
+
+uno::Reference< XConnection > SAL_CALL ODatabaseMetaData::getConnection()
+{
+ return uno::Reference<XConnection>(m_pConnection.get());
+}
+
+// here follow all methods which return a resultset
+// the first methods is an example implementation how to use this resultset
+// of course you could implement it on your and you should do this because
+// the general way is more memory expensive
+
+uno::Reference< XResultSet > SAL_CALL ODatabaseMetaData::getTableTypes( )
+{
+ ODatabaseMetaDataResultSet* pResultSet = new
+ ODatabaseMetaDataResultSet(ODatabaseMetaDataResultSet::eTableTypes);
+ uno::Reference< XResultSet > xResultSet = pResultSet;
+
+ ODatabaseMetaDataResultSet::ORows aResults;
+ ODatabaseMetaDataResultSet::ORow aRow(2);
+
+ aRow[0] = new ORowSetValueDecorator(); // unused
+
+ // TODO Put these statics to one place
+ // like postgreSQL's Statics class.
+
+ aRow[1] = new ORowSetValueDecorator(OUString("TABLE"));
+ aResults.push_back(aRow);
+
+ aRow[1] = new ORowSetValueDecorator(OUString("VIEW"));
+ aResults.push_back(aRow);
+
+ aRow[1] = new ORowSetValueDecorator(OUString("SYSTEM TABLE"));
+ aResults.push_back(aRow);
+
+ pResultSet->setRows(aResults);
+ return xResultSet;
+}
+
+uno::Reference< XResultSet > SAL_CALL ODatabaseMetaData::getTypeInfo()
+{
+ SAL_INFO("connectivity.firebird", "getTypeInfo()");
+
+ // this returns an empty resultset where the column-names are already set
+ // in special the metadata of the resultset already returns the right columns
+ ODatabaseMetaDataResultSet* pResultSet =
+ new ODatabaseMetaDataResultSet(ODatabaseMetaDataResultSet::eTypeInfo);
+ uno::Reference< XResultSet > xResultSet = pResultSet;
+ static ODatabaseMetaDataResultSet::ORows aResults = []()
+ {
+ ODatabaseMetaDataResultSet::ORows tmp;
+ ODatabaseMetaDataResultSet::ORow aRow(19);
+
+ // Common data
+ aRow[4] = ODatabaseMetaDataResultSet::getQuoteValue(); // Literal quote marks
+ aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue(); // Literal quote marks
+ aRow[7] = new ORowSetValueDecorator(true); // Nullable
+ aRow[8] = new ORowSetValueDecorator(true); // Case sensitive
+ aRow[10] = new ORowSetValueDecorator(false); // Is unsigned
+ // FIXED_PREC_SCALE: docs state "can it be a money value? " however
+ // in reality this causes Base to treat all numbers as money formatted
+ // by default which is wrong (and formatting as money value is still
+ // possible for all values).
+ aRow[11] = new ORowSetValueDecorator(false);
+ // Localised Type Name -- TODO: implement (but can be null):
+ aRow[13] = new ORowSetValueDecorator();
+ aRow[16] = new ORowSetValueDecorator(); // Unused
+ aRow[17] = new ORowSetValueDecorator(); // Unused
+ aRow[18] = new ORowSetValueDecorator(sal_Int16(10));// Radix
+
+ // Char
+ aRow[1] = new ORowSetValueDecorator(OUString("CHAR"));
+ aRow[2] = new ORowSetValueDecorator(DataType::CHAR);
+ aRow[3] = new ORowSetValueDecorator(sal_Int16(32765)); // Prevision = max length
+ aRow[6] = new ORowSetValueDecorator(OUString("length")); // Create Params
+ aRow[9] = new ORowSetValueDecorator(
+ sal_Int16(ColumnSearch::FULL)); // Searchable
+ aRow[12] = new ORowSetValueDecorator(false); // Autoincrement
+ aRow[14] = ODatabaseMetaDataResultSet::get0Value(); // Minimum scale
+ aRow[15] = ODatabaseMetaDataResultSet::get0Value(); // Max scale
+ tmp.push_back(aRow);
+
+ // Varchar
+ aRow[1] = new ORowSetValueDecorator(OUString("VARCHAR"));
+ aRow[2] = new ORowSetValueDecorator(DataType::VARCHAR);
+ aRow[3] = new ORowSetValueDecorator(sal_Int16(32765)); // Prevision = max length
+ aRow[6] = new ORowSetValueDecorator(OUString("length")); // Create Params
+ aRow[9] = new ORowSetValueDecorator(
+ sal_Int16(ColumnSearch::FULL)); // Searchable
+ aRow[12] = new ORowSetValueDecorator(false); // Autoincrement
+ aRow[14] = ODatabaseMetaDataResultSet::get0Value(); // Minimum scale
+ aRow[15] = ODatabaseMetaDataResultSet::get0Value(); // Max scale
+ tmp.push_back(aRow);
+
+ // Binary (CHAR); we use the Firebird synonym CHARACTER
+ // to fool LO into seeing it as different types.
+ // It is distinguished from Text type by its character set OCTETS;
+ // that will be added by Tables::createStandardColumnPart
+ aRow[1] = new ORowSetValueDecorator(OUString("CHARACTER"));
+ aRow[2] = new ORowSetValueDecorator(DataType::BINARY);
+ aRow[3] = new ORowSetValueDecorator(sal_Int16(32765)); // Prevision = max length
+ aRow[6] = new ORowSetValueDecorator(OUString("length")); // Create Params
+ aRow[9] = new ORowSetValueDecorator(
+ sal_Int16(ColumnSearch::NONE)); // Searchable
+ aRow[14] = ODatabaseMetaDataResultSet::get0Value(); // Minimum scale
+ aRow[15] = ODatabaseMetaDataResultSet::get0Value(); // Max scale
+ tmp.push_back(aRow);
+
+ // Varbinary (VARCHAR)
+ aRow[1] = new ORowSetValueDecorator(OUString("CHARACTER VARYING"));
+ aRow[2] = new ORowSetValueDecorator(DataType::VARBINARY);
+ aRow[3] = new ORowSetValueDecorator(sal_Int16(32765)); // Prevision = max length
+ aRow[6] = new ORowSetValueDecorator(OUString("length")); // Create Params
+ aRow[9] = new ORowSetValueDecorator(
+ sal_Int16(ColumnSearch::NONE)); // Searchable
+
+ // Clob (SQL_BLOB)
+ aRow[1] = new ORowSetValueDecorator(OUString("BLOB SUB_TYPE TEXT")); // BLOB, with subtype 1
+ aRow[2] = new ORowSetValueDecorator(DataType::CLOB);
+ aRow[3] = new ORowSetValueDecorator(sal_Int32(2147483647)); // Precision = max length
+ aRow[6] = new ORowSetValueDecorator(); // Create Params
+ aRow[9] = new ORowSetValueDecorator(
+ sal_Int16(ColumnSearch::FULL)); // Searchable
+ aRow[12] = new ORowSetValueDecorator(false); // Autoincrement
+ aRow[14] = ODatabaseMetaDataResultSet::get0Value(); // Minimum scale
+ aRow[15] = ODatabaseMetaDataResultSet::get0Value(); // Max scale
+ tmp.push_back(aRow);
+
+ // Longvarbinary (SQL_BLOB)
+ // Distinguished from simple blob with a user-defined subtype.
+ aRow[1] = new ORowSetValueDecorator(OUString("BLOB SUB_TYPE " + OUString::number(static_cast<short>(BlobSubtype::Image))) ); // BLOB, with subtype 0
+ aRow[2] = new ORowSetValueDecorator(DataType::LONGVARBINARY);
+ tmp.push_back(aRow);
+
+ // Integer Types common
+ {
+ aRow[6] = new ORowSetValueDecorator(); // Create Params
+ aRow[9] = new ORowSetValueDecorator(
+ sal_Int16(ColumnSearch::FULL)); // Searchable
+ aRow[12] = new ORowSetValueDecorator(true); // Autoincrement
+ aRow[14] = ODatabaseMetaDataResultSet::get0Value(); // Minimum scale
+ aRow[15] = ODatabaseMetaDataResultSet::get0Value(); // Max scale
+ }
+ // Smallint (SQL_SHORT)
+ aRow[1] = new ORowSetValueDecorator(OUString("SMALLINT"));
+ aRow[2] = new ORowSetValueDecorator(DataType::SMALLINT);
+ aRow[3] = new ORowSetValueDecorator(sal_Int16(5)); // Prevision
+ tmp.push_back(aRow);
+ // Integer (SQL_LONG)
+ aRow[1] = new ORowSetValueDecorator(OUString("INTEGER"));
+ aRow[2] = new ORowSetValueDecorator(DataType::INTEGER);
+ aRow[3] = new ORowSetValueDecorator(sal_Int16(10)); // Precision
+ tmp.push_back(aRow);
+ // Bigint (SQL_INT64)
+ aRow[1] = new ORowSetValueDecorator(OUString("BIGINT"));
+ aRow[2] = new ORowSetValueDecorator(DataType::BIGINT);
+ aRow[3] = new ORowSetValueDecorator(sal_Int16(20)); // Precision
+ tmp.push_back(aRow);
+
+ // Decimal Types common
+ {
+ aRow[9] = new ORowSetValueDecorator(
+ sal_Int16(ColumnSearch::FULL)); // Searchable
+ aRow[12] = new ORowSetValueDecorator(true); // Autoincrement
+ }
+
+ aRow[6] = new ORowSetValueDecorator(OUString("PRECISION,SCALE")); // Create params
+ // Numeric
+ aRow[1] = new ORowSetValueDecorator(OUString("NUMERIC"));
+ aRow[2] = new ORowSetValueDecorator(DataType::NUMERIC);
+ aRow[3] = new ORowSetValueDecorator(sal_Int16(18)); // Precision
+ aRow[14] = new ORowSetValueDecorator(sal_Int16(0)); // Minimum scale
+ aRow[15] = new ORowSetValueDecorator(sal_Int16(18)); // Max scale
+ tmp.push_back(aRow);
+ // Decimal
+ aRow[1] = new ORowSetValueDecorator(OUString("DECIMAL"));
+ aRow[2] = new ORowSetValueDecorator(DataType::DECIMAL);
+ aRow[3] = new ORowSetValueDecorator(sal_Int16(18)); // Precision
+ aRow[14] = new ORowSetValueDecorator(sal_Int16(0)); // Minimum scale
+ aRow[15] = new ORowSetValueDecorator(sal_Int16(18)); // Max scale
+ tmp.push_back(aRow);
+
+ aRow[6] = new ORowSetValueDecorator(); // Create Params
+ // Float (SQL_FLOAT)
+ aRow[1] = new ORowSetValueDecorator(OUString("FLOAT"));
+ aRow[2] = new ORowSetValueDecorator(DataType::FLOAT);
+ aRow[3] = new ORowSetValueDecorator(sal_Int16(7)); // Precision
+ aRow[14] = new ORowSetValueDecorator(sal_Int16(1)); // Minimum scale
+ aRow[15] = new ORowSetValueDecorator(sal_Int16(7)); // Max scale
+ tmp.push_back(aRow);
+ // Double (SQL_DOUBLE)
+ aRow[1] = new ORowSetValueDecorator(OUString("DOUBLE PRECISION"));
+ aRow[2] = new ORowSetValueDecorator(DataType::DOUBLE);
+ aRow[3] = new ORowSetValueDecorator(sal_Int16(15)); // Precision
+ aRow[14] = new ORowSetValueDecorator(sal_Int16(1)); // Minimum scale
+ aRow[15] = new ORowSetValueDecorator(sal_Int16(15)); // Max scale
+ tmp.push_back(aRow);
+
+ // TODO: no idea whether D_FLOAT corresponds to an sql type
+
+ // SQL_TIMESTAMP
+ aRow[1] = new ORowSetValueDecorator(OUString("TIMESTAMP"));
+ aRow[2] = new ORowSetValueDecorator(DataType::TIMESTAMP);
+ aRow[3] = new ORowSetValueDecorator(sal_Int32(8)); // Prevision = max length
+ aRow[6] = new ORowSetValueDecorator(); // Create Params
+ aRow[9] = new ORowSetValueDecorator(
+ sal_Int16(ColumnSearch::FULL)); // Searchable
+ aRow[12] = new ORowSetValueDecorator(false); // Autoincrement
+ aRow[14] = ODatabaseMetaDataResultSet::get0Value(); // Minimum scale
+ aRow[15] = ODatabaseMetaDataResultSet::get0Value(); // Max scale
+ tmp.push_back(aRow);
+
+ // SQL_TYPE_TIME
+ aRow[1] = new ORowSetValueDecorator(OUString("TIME"));
+ aRow[2] = new ORowSetValueDecorator(DataType::TIME);
+ aRow[3] = new ORowSetValueDecorator(sal_Int32(8)); // Prevision = max length
+ aRow[6] = new ORowSetValueDecorator(); // Create Params
+ aRow[9] = new ORowSetValueDecorator(
+ sal_Int16(ColumnSearch::FULL)); // Searchable
+ aRow[12] = new ORowSetValueDecorator(false); // Autoincrement
+ aRow[14] = ODatabaseMetaDataResultSet::get0Value(); // Minimum scale
+ aRow[15] = ODatabaseMetaDataResultSet::get0Value(); // Max scale
+ tmp.push_back(aRow);
+
+ // SQL_TYPE_DATE
+ aRow[1] = new ORowSetValueDecorator(OUString("DATE"));
+ aRow[2] = new ORowSetValueDecorator(DataType::DATE);
+ aRow[3] = new ORowSetValueDecorator(sal_Int32(8)); // Prevision = max length
+ aRow[6] = new ORowSetValueDecorator(); // Create Params
+ aRow[9] = new ORowSetValueDecorator(
+ sal_Int16(ColumnSearch::FULL)); // Searchable
+ aRow[12] = new ORowSetValueDecorator(false); // Autoincrement
+ aRow[14] = ODatabaseMetaDataResultSet::get0Value(); // Minimum scale
+ aRow[15] = ODatabaseMetaDataResultSet::get0Value(); // Max scale
+ tmp.push_back(aRow);
+
+ // SQL_BLOB
+ aRow[1] = new ORowSetValueDecorator(OUString("BLOB SUB_TYPE BINARY"));
+ aRow[2] = new ORowSetValueDecorator(DataType::BLOB);
+ aRow[3] = new ORowSetValueDecorator(sal_Int32(0)); // Prevision = max length
+ aRow[6] = new ORowSetValueDecorator(); // Create Params
+ aRow[9] = new ORowSetValueDecorator(
+ sal_Int16(ColumnSearch::NONE)); // Searchable
+ aRow[12] = new ORowSetValueDecorator(false); // Autoincrement
+ aRow[14] = ODatabaseMetaDataResultSet::get0Value(); // Minimum scale
+ aRow[15] = ODatabaseMetaDataResultSet::get0Value(); // Max scale
+ tmp.push_back(aRow);
+
+ // SQL_BOOLEAN
+ aRow[1] = new ORowSetValueDecorator(OUString("BOOLEAN"));
+ aRow[2] = new ORowSetValueDecorator(DataType::BOOLEAN);
+ aRow[3] = new ORowSetValueDecorator(sal_Int32(1)); // Prevision = max length
+ aRow[6] = new ORowSetValueDecorator(); // Create Params
+ aRow[9] = new ORowSetValueDecorator(
+ sal_Int16(ColumnSearch::BASIC)); // Searchable
+ aRow[12] = new ORowSetValueDecorator(false); // Autoincrement
+ aRow[14] = ODatabaseMetaDataResultSet::get0Value(); // Minimum scale
+ aRow[15] = ODatabaseMetaDataResultSet::get0Value(); // Max scale
+ tmp.push_back(aRow);
+ return tmp;
+ }();
+ pResultSet->setRows(aResults);
+ return xResultSet;
+}
+
+uno::Reference< XResultSet > SAL_CALL ODatabaseMetaData::getColumnPrivileges(
+ const Any& /*aCatalog*/,
+ const OUString& /*sSchema*/,
+ const OUString& sTable,
+ const OUString& sColumnNamePattern)
+{
+ SAL_INFO("connectivity.firebird", "getColumnPrivileges() with "
+ "Table: " << sTable
+ << " & ColumnNamePattern: " << sColumnNamePattern);
+
+ ODatabaseMetaDataResultSet* pResultSet = new
+ ODatabaseMetaDataResultSet(ODatabaseMetaDataResultSet::eColumnPrivileges);
+ uno::Reference< XResultSet > xResultSet = pResultSet;
+ uno::Reference< XStatement > statement = m_pConnection->createStatement();
+
+ static const char wld[] = "%";
+ OUStringBuffer queryBuf(
+ "SELECT "
+ "priv.RDB$RELATION_NAME, " // 1 Table name
+ "priv.RDB$GRANTOR," // 2
+ "priv.RDB$USER, " // 3 Grantee
+ "priv.RDB$PRIVILEGE, " // 4
+ "priv.RDB$GRANT_OPTION, " // 5 is Grantable
+ "priv.RDB$FIELD_NAME " // 6 Column name
+ "FROM RDB$USER_PRIVILEGES priv ");
+
+ {
+ OUString sAppend = "WHERE priv.RDB$RELATION_NAME = '%' ";
+ queryBuf.append(sAppend.replaceAll("%", sTable));
+ }
+ if (!sColumnNamePattern.isEmpty())
+ {
+ OUString sAppend;
+ if (sColumnNamePattern.match(wld))
+ sAppend = "AND priv.RDB$FIELD_NAME LIKE '%' ";
+ else
+ sAppend = "AND priv.RDB$FIELD_NAME = '%' ";
+
+ queryBuf.append(sAppend.replaceAll(wld, sColumnNamePattern));
+ }
+
+ queryBuf.append(" ORDER BY priv.RDB$FIELD, "
+ "priv.RDB$PRIVILEGE");
+
+ OUString query = queryBuf.makeStringAndClear();
+
+ uno::Reference< XResultSet > rs = statement->executeQuery(query.getStr());
+ uno::Reference< XRow > xRow( rs, UNO_QUERY_THROW );
+ ODatabaseMetaDataResultSet::ORows aResults;
+
+ ODatabaseMetaDataResultSet::ORow aCurrentRow(9);
+ aCurrentRow[0] = new ORowSetValueDecorator(); // Unused
+ aCurrentRow[1] = new ORowSetValueDecorator(); // 1. TABLE_CAT Unsupported
+ aCurrentRow[2] = new ORowSetValueDecorator(); // 1. TABLE_SCHEM Unsupported
+
+ while( rs->next() )
+ {
+ // 3. TABLE_NAME
+ aCurrentRow[3] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(1)));
+ // 4. COLUMN_NAME
+ aCurrentRow[4] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(6)));
+ aCurrentRow[5] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(2))); // 5. GRANTOR
+ aCurrentRow[6] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(3))); // 6. GRANTEE
+ aCurrentRow[7] = new ORowSetValueDecorator(xRow->getString(4)); // 7. Privilege
+ aCurrentRow[8] = new ORowSetValueDecorator( ( xRow->getShort(5) == 1 ) ?
+ OUString("YES") : OUString("NO")); // 8. Grantable
+
+ aResults.push_back(aCurrentRow);
+ }
+
+ pResultSet->setRows( aResults );
+
+ return xResultSet;
+}
+
+uno::Reference< XResultSet > SAL_CALL ODatabaseMetaData::getColumns(
+ const Any& /*catalog*/,
+ const OUString& /*schemaPattern*/,
+ const OUString& tableNamePattern,
+ const OUString& columnNamePattern)
+{
+ SAL_INFO("connectivity.firebird", "getColumns() with "
+ "TableNamePattern: " << tableNamePattern <<
+ " & ColumnNamePattern: " << columnNamePattern);
+
+ OUStringBuffer queryBuf("SELECT "
+ "relfields.RDB$RELATION_NAME, " // 1
+ "relfields.RDB$FIELD_NAME, " // 2
+ "relfields.RDB$DESCRIPTION," // 3
+ "relfields.RDB$DEFAULT_VALUE, " // 4
+ "relfields.RDB$FIELD_POSITION, "// 5
+ "fields.RDB$FIELD_TYPE, " // 6
+ "fields.RDB$FIELD_SUB_TYPE, " // 7
+ "fields.RDB$FIELD_LENGTH, " // 8
+ "fields.RDB$FIELD_PRECISION, " // 9
+ "fields.RDB$FIELD_SCALE, " // 10
+ // Specifically use relfields null flag -- the one in fields is used
+ // for domains, whether a specific field is nullable is set in relfields,
+ // this is also the one we manually fiddle when changing NULL/NOT NULL
+ // (see Table.cxx)
+ "relfields.RDB$NULL_FLAG, " // 11
+ "fields.RDB$CHARACTER_LENGTH, " // 12
+ "charset.RDB$CHARACTER_SET_NAME " // 13
+ "FROM RDB$RELATION_FIELDS relfields "
+ "JOIN RDB$FIELDS fields "
+ "on (fields.RDB$FIELD_NAME = relfields.RDB$FIELD_SOURCE) "
+ "LEFT JOIN RDB$CHARACTER_SETS charset "
+ "on (fields.RDB$CHARACTER_SET_ID = charset.RDB$CHARACTER_SET_ID) "
+ "WHERE (1 = 1) ");
+
+ if (!tableNamePattern.isEmpty())
+ {
+ OUString sAppend;
+ if (tableNamePattern.match("%"))
+ sAppend = "AND relfields.RDB$RELATION_NAME LIKE '%' ";
+ else
+ sAppend = "AND relfields.RDB$RELATION_NAME = '%' ";
+
+ queryBuf.append(sAppend.replaceAll("%", tableNamePattern));
+ }
+
+ if (!columnNamePattern.isEmpty())
+ {
+ OUString sAppend;
+ if (columnNamePattern.match("%"))
+ sAppend = "AND relfields.RDB$FIELD_NAME LIKE '%' ";
+ else
+ sAppend = "AND relfields.RDB$FIELD_NAME = '%' ";
+
+ queryBuf.append(sAppend.replaceAll("%", columnNamePattern));
+ }
+
+ OUString query = queryBuf.makeStringAndClear();
+
+ uno::Reference< XStatement > statement = m_pConnection->createStatement();
+ uno::Reference< XResultSet > rs = statement->executeQuery(query.getStr());
+ uno::Reference< XRow > xRow( rs, UNO_QUERY_THROW );
+
+ ODatabaseMetaDataResultSet::ORows aResults;
+ ODatabaseMetaDataResultSet::ORow aCurrentRow(19);
+
+ aCurrentRow[0] = new ORowSetValueDecorator(); // Unused -- numbering starts from 0
+ aCurrentRow[1] = new ORowSetValueDecorator(); // Catalog - can be null
+ aCurrentRow[2] = new ORowSetValueDecorator(); // Schema - can be null
+ aCurrentRow[8] = new ORowSetValueDecorator(); // Unused
+ aCurrentRow[10] = new ORowSetValueDecorator(sal_Int32(10)); // Radix: fixed in FB
+ aCurrentRow[14] = new ORowSetValueDecorator(); // Unused
+ aCurrentRow[15] = new ORowSetValueDecorator(); // Unused
+
+ while( rs->next() )
+ {
+ // 3. TABLE_NAME
+ aCurrentRow[3] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(1)));
+ // 4. Column Name
+ aCurrentRow[4] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(2)));
+ // 5. Datatype
+ short aType = getFBTypeFromBlrType(xRow->getShort(6));
+ short aScale = xRow->getShort(10);
+ OUString sCharsetName = xRow->getString(13);
+ // result field may be filled with spaces
+ sCharsetName = sCharsetName.trim();
+ ColumnTypeInfo aInfo(aType, xRow->getShort(7), aScale,
+ xRow->getString(13));
+
+ aCurrentRow[5] = new ORowSetValueDecorator(aInfo.getSdbcType());
+ // 6. Typename (SQL_*)
+ aCurrentRow[6] = new ORowSetValueDecorator(aInfo.getColumnTypeName());
+
+ // 7. Column Sizes
+ {
+ sal_Int32 aColumnSize = 0;
+ switch (aType)
+ {
+ case SQL_TEXT:
+ case SQL_VARYING:
+ aColumnSize = xRow->getShort(12);
+ break;
+ case SQL_SHORT:
+ case SQL_LONG:
+ case SQL_FLOAT:
+ case SQL_DOUBLE:
+ case SQL_D_FLOAT:
+ case SQL_INT64:
+ case SQL_QUAD:
+ aColumnSize = xRow->getShort(9);
+ break;
+ case SQL_TIMESTAMP:
+ case SQL_BLOB:
+ case SQL_ARRAY:
+ case SQL_TYPE_TIME:
+ case SQL_TYPE_DATE:
+ case SQL_NULL:
+ // TODO: implement.
+ break;
+ }
+ aCurrentRow[7] = new ORowSetValueDecorator(aColumnSize);
+ }
+
+ // 9. Decimal digits (scale)
+ // fb stores a negative number
+ aCurrentRow[9] = new ORowSetValueDecorator( static_cast<sal_Int16>(-aScale) );
+
+ // 11. Nullable
+ if (xRow->getShort(11))
+ {
+ aCurrentRow[11] = new ORowSetValueDecorator(ColumnValue::NO_NULLS);
+ }
+ else
+ {
+ aCurrentRow[11] = new ORowSetValueDecorator(ColumnValue::NULLABLE);
+ }
+ // 12. Comments -- may be omitted
+ {
+ OUString aDescription;
+ uno::Reference< XBlob > xBlob = xRow->getBlob(3);
+ if (xBlob.is())
+ {
+ const sal_Int64 aBlobLength = xBlob->length();
+ if (aBlobLength > SAL_MAX_INT32)
+ {
+ SAL_WARN("connectivity.firebird", "getBytes can't return " << aBlobLength << " bytes but only max " << SAL_MAX_INT32);
+ aDescription = OUString(reinterpret_cast<char*>(xBlob->getBytes(1, SAL_MAX_INT32).getArray()),
+ SAL_MAX_INT32,
+ RTL_TEXTENCODING_UTF8);
+ }
+ else
+ {
+ aDescription = OUString(reinterpret_cast<char*>(xBlob->getBytes(1, static_cast<sal_Int32>(aBlobLength)).getArray()),
+ aBlobLength,
+ RTL_TEXTENCODING_UTF8);
+ }
+ }
+ aCurrentRow[12] = new ORowSetValueDecorator(aDescription);
+ }
+ // 13. Default -- may be omitted.
+ {
+ uno::Reference< XBlob > xDefaultValueBlob = xRow->getBlob(4);
+ if (xDefaultValueBlob.is())
+ {
+ // TODO: Implement
+ }
+ aCurrentRow[13] = new ORowSetValueDecorator();
+ }
+
+ // 16. Bytes in Column for char
+ if (aType == SQL_TEXT)
+ {
+ aCurrentRow[16] = new ORowSetValueDecorator(xRow->getShort(8));
+ }
+ else if (aType == SQL_VARYING)
+ {
+ aCurrentRow[16] = new ORowSetValueDecorator(sal_Int32(32767));
+ }
+ else
+ {
+ aCurrentRow[16] = new ORowSetValueDecorator(sal_Int32(0));
+ }
+ // 17. Index of column
+ {
+ short nColumnNumber = xRow->getShort(5);
+ // Firebird stores column numbers beginning with 0 internally
+ // SDBC expects column numbering to begin with 1.
+ aCurrentRow[17] = new ORowSetValueDecorator(sal_Int32(nColumnNumber + 1));
+ }
+ // 18. Is nullable
+ if (xRow->getShort(9))
+ {
+ aCurrentRow[18] = new ORowSetValueDecorator(OUString("NO"));
+ }
+ else
+ {
+ aCurrentRow[18] = new ORowSetValueDecorator(OUString("YES"));
+ }
+
+ aResults.push_back(aCurrentRow);
+ }
+ ODatabaseMetaDataResultSet* pResultSet = new
+ ODatabaseMetaDataResultSet(ODatabaseMetaDataResultSet::eColumns);
+ uno::Reference< XResultSet > xResultSet = pResultSet;
+ pResultSet->setRows( aResults );
+
+ return xResultSet;
+}
+
+uno::Reference< XResultSet > SAL_CALL ODatabaseMetaData::getTables(
+ const Any& /*catalog*/,
+ const OUString& /*schemaPattern*/,
+ const OUString& tableNamePattern,
+ const Sequence< OUString >& types)
+{
+ SAL_INFO("connectivity.firebird", "getTables() with "
+ "TableNamePattern: " << tableNamePattern);
+
+ ODatabaseMetaDataResultSet* pResultSet = new
+ ODatabaseMetaDataResultSet(ODatabaseMetaDataResultSet::eTables);
+ uno::Reference< XResultSet > xResultSet = pResultSet;
+ uno::Reference< XStatement > statement = m_pConnection->createStatement();
+
+ static const char wld[] = "%";
+ OUStringBuffer queryBuf(
+ "SELECT "
+ "RDB$RELATION_NAME, "
+ "RDB$SYSTEM_FLAG, "
+ "RDB$RELATION_TYPE, "
+ "RDB$DESCRIPTION, "
+ "RDB$VIEW_BLR "
+ "FROM RDB$RELATIONS "
+ "WHERE ");
+
+ // TODO: GLOBAL TEMPORARY, LOCAL TEMPORARY, ALIAS, SYNONYM
+ if (!types.hasElements() || (types.getLength() == 1 && types[0].match(wld)))
+ {
+ // All table types? I.e. includes system tables.
+ queryBuf.append("(RDB$RELATION_TYPE = 0 OR RDB$RELATION_TYPE = 1) ");
+ }
+ else
+ {
+ queryBuf.append("( (0 = 1) ");
+ for (OUString const & t : types)
+ {
+ if (t == "SYSTEM TABLE")
+ queryBuf.append("OR (RDB$SYSTEM_FLAG = 1 AND RDB$VIEW_BLR IS NULL) ");
+ else if (t == "TABLE")
+ queryBuf.append("OR (RDB$SYSTEM_FLAG IS NULL OR RDB$SYSTEM_FLAG = 0 AND RDB$VIEW_BLR IS NULL) ");
+ else if (t == "VIEW")
+ queryBuf.append("OR (RDB$SYSTEM_FLAG IS NULL OR RDB$SYSTEM_FLAG = 0 AND RDB$VIEW_BLR IS NOT NULL) ");
+ else
+ throw SQLException(); // TODO: implement other types, see above.
+ }
+ queryBuf.append(") ");
+ }
+
+ if (!tableNamePattern.isEmpty())
+ {
+ OUString sAppend;
+ if (tableNamePattern.match(wld))
+ sAppend = "AND RDB$RELATION_NAME LIKE '%' ";
+ else
+ sAppend = "AND RDB$RELATION_NAME = '%' ";
+
+ queryBuf.append(sAppend.replaceAll(wld, tableNamePattern));
+ }
+
+ queryBuf.append(" ORDER BY RDB$RELATION_TYPE, RDB$RELATION_NAME");
+
+ OUString query = queryBuf.makeStringAndClear();
+
+ uno::Reference< XResultSet > rs = statement->executeQuery(query.getStr());
+ uno::Reference< XRow > xRow( rs, UNO_QUERY_THROW );
+ ODatabaseMetaDataResultSet::ORows aResults;
+
+ ODatabaseMetaDataResultSet::ORow aCurrentRow(6);
+ aCurrentRow[0] = new ORowSetValueDecorator(); // 0. Unused
+ aCurrentRow[1] = new ORowSetValueDecorator(); // 1. Table_Cat Unsupported
+ aCurrentRow[2] = new ORowSetValueDecorator(); // 2. Table_Schem Unsupported
+
+ while( rs->next() )
+ {
+ // 3. TABLE_NAME
+ aCurrentRow[3] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(1)));
+ // 4. TABLE_TYPE
+ {
+ // TODO: check this as the docs are a bit unclear.
+ sal_Int16 nSystemFlag = xRow->getShort(2);
+ sal_Int16 nTableType = xRow->getShort(3);
+ xRow->getBlob(5); // We have to retrieve a column to verify it is null.
+ bool aIsView = !xRow->wasNull();
+ OUString sTableType;
+
+ if (nSystemFlag == 1)
+ {
+ sTableType = "SYSTEM TABLE";
+ }
+ else if (aIsView)
+ {
+ sTableType = "VIEW";
+ }
+ else
+ {
+ if (nTableType == 0)
+ sTableType = "TABLE";
+ }
+
+ aCurrentRow[4] = new ORowSetValueDecorator(sTableType);
+ }
+ // 5. REMARKS
+ {
+ uno::Reference< XClob > xClob = xRow->getClob(4);
+ if (xClob.is())
+ {
+ aCurrentRow[5] = new ORowSetValueDecorator(xClob->getSubString(0, xClob->length()));
+ }
+ }
+
+ aResults.push_back(aCurrentRow);
+ }
+
+ pResultSet->setRows( aResults );
+
+ return xResultSet;
+}
+
+uno::Reference< XResultSet > SAL_CALL ODatabaseMetaData::getProcedureColumns(
+ const Any&, const OUString&,
+ const OUString&, const OUString& )
+{
+ SAL_WARN("connectivity.firebird", "Not yet implemented");
+ OSL_FAIL("Not implemented yet!");
+ // TODO implement
+ return new ODatabaseMetaDataResultSet(ODatabaseMetaDataResultSet::eProcedureColumns);
+}
+
+uno::Reference< XResultSet > SAL_CALL ODatabaseMetaData::getProcedures(
+ const Any&, const OUString&,
+ const OUString& )
+{
+ SAL_WARN("connectivity.firebird", "Not yet implemented");
+ OSL_FAIL("Not implemented yet!");
+ // TODO implement
+ return new ODatabaseMetaDataResultSet(ODatabaseMetaDataResultSet::eProcedures);
+}
+
+uno::Reference< XResultSet > SAL_CALL ODatabaseMetaData::getVersionColumns(
+ const Any&, const OUString&, const OUString& )
+{
+ SAL_WARN("connectivity.firebird", "Not yet implemented");
+ OSL_FAIL("Not implemented yet!");
+ // TODO implement
+ return new ODatabaseMetaDataResultSet(ODatabaseMetaDataResultSet::eVersionColumns);
+}
+
+uno::Reference< XResultSet > SAL_CALL ODatabaseMetaData::getExportedKeys(
+ const Any&, const OUString&, const OUString& table )
+{
+ return ODatabaseMetaData::lcl_getKeys(false, table);
+}
+
+uno::Reference< XResultSet > SAL_CALL ODatabaseMetaData::getImportedKeys(
+ const Any&, const OUString&, const OUString& table )
+{
+ return ODatabaseMetaData::lcl_getKeys(true, table);
+}
+
+uno::Reference< XResultSet > ODatabaseMetaData::lcl_getKeys(const bool& bIsImport, const OUString& table )
+{
+ ODatabaseMetaDataResultSet* pResultSet = new
+ ODatabaseMetaDataResultSet(ODatabaseMetaDataResultSet::eImportedKeys);
+ uno::Reference< XResultSet > xResultSet = pResultSet;
+
+ uno::Reference< XStatement > statement = m_pConnection->createStatement();
+
+ OUString sSQL = "SELECT "
+ "RDB$REF_CONSTRAINTS.RDB$UPDATE_RULE, " // 1 update rule
+ "RDB$REF_CONSTRAINTS.RDB$DELETE_RULE, " // 2 delete rule
+ "RDB$REF_CONSTRAINTS.RDB$CONST_NAME_UQ, " // 3 primary or unique key name
+ "RDB$REF_CONSTRAINTS.RDB$CONSTRAINT_NAME, " // 4 foreign key name
+ "PRIM.RDB$DEFERRABLE, " // 5 deferrability
+ "PRIM.RDB$INITIALLY_DEFERRED, " // 6 deferrability
+ "PRIM.RDB$RELATION_NAME, " // 7 PK table name
+ "PRIMARY_INDEX.RDB$FIELD_NAME, " // 8 PK column name
+ "PRIMARY_INDEX.RDB$FIELD_POSITION, " // 9 PK sequence number
+ "FOREI.RDB$RELATION_NAME, " // 10 FK table name
+ "FOREIGN_INDEX.RDB$FIELD_NAME " // 11 FK column name
+ "FROM RDB$REF_CONSTRAINTS "
+ "INNER JOIN RDB$RELATION_CONSTRAINTS AS PRIM "
+ "ON RDB$REF_CONSTRAINTS.RDB$CONST_NAME_UQ = PRIM.RDB$CONSTRAINT_NAME "
+ "INNER JOIN RDB$RELATION_CONSTRAINTS AS FOREI "
+ "ON RDB$REF_CONSTRAINTS.RDB$CONSTRAINT_NAME = FOREI.RDB$CONSTRAINT_NAME "
+ "INNER JOIN RDB$INDEX_SEGMENTS AS PRIMARY_INDEX "
+ "ON PRIM.RDB$INDEX_NAME = PRIMARY_INDEX.RDB$INDEX_NAME "
+ "INNER JOIN RDB$INDEX_SEGMENTS AS FOREIGN_INDEX "
+ "ON FOREI.RDB$INDEX_NAME = FOREIGN_INDEX.RDB$INDEX_NAME "
+ "WHERE FOREI.RDB$CONSTRAINT_TYPE = 'FOREIGN KEY' ";
+ if (bIsImport)
+ sSQL += "AND FOREI.RDB$RELATION_NAME = '"+ table +"'";
+ else
+ sSQL += "AND PRIM.RDB$RELATION_NAME = '"+ table +"'";
+
+ uno::Reference< XResultSet > rs = statement->executeQuery(sSQL);
+ uno::Reference< XRow > xRow( rs, UNO_QUERY_THROW );
+
+ ODatabaseMetaDataResultSet::ORows aResults;
+ ODatabaseMetaDataResultSet::ORow aCurrentRow(15);
+
+ // TODO is it necessary to initialize these?
+ aCurrentRow[0] = new ORowSetValueDecorator(); // Unused
+ aCurrentRow[1] = new ORowSetValueDecorator(); // PKTABLE_CAT unsupported
+ aCurrentRow[2] = new ORowSetValueDecorator(); // PKTABLE_SCHEM unsupported
+ aCurrentRow[5] = new ORowSetValueDecorator(); // FKTABLE_CAT unsupported
+ aCurrentRow[6] = new ORowSetValueDecorator(); // FKTABLE_SCHEM unsupported
+
+ std::map< OUString,sal_Int32> aRuleMap;
+ aRuleMap[ OUString("CASCADE")] = KeyRule::CASCADE;
+ aRuleMap[ OUString("RESTRICT")] = KeyRule::RESTRICT;
+ aRuleMap[ OUString("SET NULL")] = KeyRule::SET_NULL;
+ aRuleMap[ OUString("SET DEFAULT")] = KeyRule::SET_DEFAULT;
+ aRuleMap[ OUString("NO ACTION")] = KeyRule::NO_ACTION;
+
+ while(rs->next())
+ {
+ aCurrentRow[3] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(7))); // PK table
+ aCurrentRow[4] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(8))); // PK column
+ aCurrentRow[7] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(10))); // FK table
+ aCurrentRow[8] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(11))); // FK column
+
+ aCurrentRow[9] = new ORowSetValueDecorator(xRow->getShort(9)); // PK sequence number
+ aCurrentRow[10] = new ORowSetValueDecorator(aRuleMap[sanitizeIdentifier(xRow->getString(1))]); // update role
+ aCurrentRow[11] = new ORowSetValueDecorator(aRuleMap[sanitizeIdentifier(xRow->getString(2))]); // delete role
+
+ aCurrentRow[12] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(4))); // FK name
+ aCurrentRow[13] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(3))); // PK name
+
+ aCurrentRow[14] = new ORowSetValueDecorator(Deferrability::NONE); // deferrability
+
+ // deferrability is currently not supported, but may be supported in the future.
+ /*
+ aCurrentRow[14] = (xRow->getString(5) == "NO" ?
+ new ORowSetValueDecorator(Deferrability::NONE)
+ : (xRow->getString(6) == "NO" ?
+ new ORowSetValueDecorator(Deferrability::INITIALLY_IMMEDIATE)
+ : new ORowSetValueDecorator(Deferrability::INITIALLY_DEFERRED));
+ */
+
+ aResults.push_back(aCurrentRow);
+ }
+
+ pResultSet->setRows( aResults );
+ return xResultSet;
+}
+
+uno::Reference< XResultSet > SAL_CALL ODatabaseMetaData::getPrimaryKeys(
+ const Any& /*aCatalog*/,
+ const OUString& /*sSchema*/,
+ const OUString& sTable)
+{
+ SAL_INFO("connectivity.firebird", "getPrimaryKeys() with "
+ "Table: " << sTable);
+
+ OUString sAppend = "WHERE constr.RDB$RELATION_NAME = '%' ";
+ OUString sQuery = "SELECT "
+ "constr.RDB$RELATION_NAME, " // 1. Table Name
+ "inds.RDB$FIELD_NAME, " // 2. Column Name
+ "inds.RDB$FIELD_POSITION, " // 3. Sequence Number
+ "constr.RDB$CONSTRAINT_NAME " // 4 Constraint name
+ "FROM RDB$RELATION_CONSTRAINTS constr "
+ "JOIN RDB$INDEX_SEGMENTS inds "
+ "on (constr.RDB$INDEX_NAME = inds.RDB$INDEX_NAME) " +
+ sAppend.replaceAll("%", sTable) +
+ "AND constr.RDB$CONSTRAINT_TYPE = 'PRIMARY KEY' "
+ "ORDER BY inds.RDB$FIELD_NAME";
+
+ uno::Reference< XStatement > xStatement = m_pConnection->createStatement();
+ uno::Reference< XResultSet > xRs = xStatement->executeQuery(sQuery);
+ uno::Reference< XRow > xRow( xRs, UNO_QUERY_THROW );
+
+ ODatabaseMetaDataResultSet::ORows aResults;
+ ODatabaseMetaDataResultSet::ORow aCurrentRow(7);
+
+ aCurrentRow[0] = new ORowSetValueDecorator(); // Unused -- numbering starts from 0
+ aCurrentRow[1] = new ORowSetValueDecorator(); // Catalog - can be null
+ aCurrentRow[2] = new ORowSetValueDecorator(); // Schema - can be null
+
+ while(xRs->next())
+ {
+ // 3. Table Name
+ if (xRs->getRow() == 1) // Table name doesn't change, so only retrieve once
+ {
+ aCurrentRow[3] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(1)));
+ }
+ // 4. Column Name
+ aCurrentRow[4] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(2)));
+ // 5. KEY_SEQ (which key in the sequence)
+ aCurrentRow[5] = new ORowSetValueDecorator(xRow->getShort(3));
+ // 6. Primary Key Name
+ aCurrentRow[6] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(4)));
+
+ aResults.push_back(aCurrentRow);
+ }
+ ODatabaseMetaDataResultSet* pResultSet = new
+ ODatabaseMetaDataResultSet(ODatabaseMetaDataResultSet::ePrimaryKeys);
+ uno::Reference< XResultSet > xResultSet = pResultSet;
+ pResultSet->setRows( aResults );
+
+ return xResultSet;
+}
+
+uno::Reference< XResultSet > SAL_CALL ODatabaseMetaData::getIndexInfo(
+ const Any& /*aCatalog*/,
+ const OUString& /*sSchema*/,
+ const OUString& sTable,
+ sal_Bool bIsUnique,
+ sal_Bool) // TODO: what is bIsApproximate?
+
+{
+ // Apparently this method can also return a "tableIndexStatistic"
+ // However this is only mentioned in XDatabaseMetaData.idl (whose comments
+ // are duplicated in the postgresql driver), and is otherwise undocumented.
+ SAL_INFO("connectivity.firebird", "getPrimaryKeys() with "
+ "Table: " << sTable);
+
+ OUStringBuffer aQueryBuf("SELECT "
+ "indices.RDB$RELATION_NAME, " // 1. Table Name
+ "index_segments.RDB$FIELD_NAME, " // 2. Column Name
+ "index_segments.RDB$FIELD_POSITION, " // 3. Sequence Number
+ "indices.RDB$INDEX_NAME, " // 4. Index name
+ "indices.RDB$UNIQUE_FLAG, " // 5. Unique Flag
+ "indices.RDB$INDEX_TYPE " // 6. Index Type
+ "FROM RDB$INDICES indices "
+ "JOIN RDB$INDEX_SEGMENTS index_segments "
+ "on (indices.RDB$INDEX_NAME = index_segments.RDB$INDEX_NAME) "
+ "WHERE indices.RDB$RELATION_NAME = '" + sTable + "' "
+ "AND (indices.RDB$SYSTEM_FLAG = 0) ");
+ // Not sure whether we should exclude system indices, but otoh. we never
+ // actually deal with system tables (system indices only apply to system
+ // tables) within the GUI.
+
+ // Only filter if true (according to the docs), i.e.:
+ // If false we return all indices, if true we return only unique indices
+ if (bIsUnique)
+ aQueryBuf.append("AND (indices.RDB$UNIQUE_FLAG = 1) ");
+
+ OUString sQuery = aQueryBuf.makeStringAndClear();
+
+ uno::Reference< XStatement > xStatement = m_pConnection->createStatement();
+ uno::Reference< XResultSet > xRs = xStatement->executeQuery(sQuery);
+ uno::Reference< XRow > xRow( xRs, UNO_QUERY_THROW );
+
+ ODatabaseMetaDataResultSet::ORows aResults;
+ ODatabaseMetaDataResultSet::ORow aCurrentRow(14);
+
+ aCurrentRow[0] = new ORowSetValueDecorator(); // Unused -- numbering starts from 0
+ aCurrentRow[1] = new ORowSetValueDecorator(); // Catalog - can be null
+ aCurrentRow[2] = new ORowSetValueDecorator(); // Schema - can be null
+ aCurrentRow[5] = new ORowSetValueDecorator(); // Index Catalog -- can be null
+ // Wikipedia indicates:
+ // 'Firebird makes all indices of the database behave like well-tuned "clustered indexes" used by other architectures.'
+ // but it's not "CLUSTERED", neither "STATISTIC" nor "HASHED" (the other specific types from offapi/com/sun/star/sdbc/IndexType.idl)
+ // According to https://www.ibphoenix.com/resources/documents/design/doc_18,
+ // it seems another type => OTHER
+ aCurrentRow[7] = new ORowSetValueDecorator(IndexType::OTHER); // 7. INDEX TYPE
+ aCurrentRow[13] = new ORowSetValueDecorator(); // Filter Condition -- can be null
+
+ while(xRs->next())
+ {
+ // 3. Table Name
+ if (xRs->getRow() == 1) // Table name doesn't change, so only retrieve once
+ {
+ aCurrentRow[3] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(1)));
+ }
+
+ // 4. NON_UNIQUE -- i.e. specifically negate here.
+ aCurrentRow[4] = new ORowSetValueDecorator(xRow->getShort(5) == 0);
+ // 6. INDEX NAME
+ aCurrentRow[6] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(4)));
+
+ // 8. ORDINAL POSITION
+ aCurrentRow[8] = new ORowSetValueDecorator(xRow->getShort(3));
+ // 9. COLUMN NAME
+ aCurrentRow[9] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(2)));
+ // 10. ASC(ending)/DESC(ending)
+ if (xRow->getShort(6) == 1)
+ aCurrentRow[10] = new ORowSetValueDecorator(OUString("D"));
+ else
+ aCurrentRow[10] = new ORowSetValueDecorator(OUString("A"));
+ // TODO: double check this^^^, doesn't seem to be officially documented anywhere.
+ // 11. CARDINALITY
+ aCurrentRow[11] = new ORowSetValueDecorator(sal_Int32(0)); // TODO: determine how to do this
+ // 12. PAGES
+ aCurrentRow[12] = new ORowSetValueDecorator(sal_Int32(0)); // TODO: determine how to do this
+
+ aResults.push_back(aCurrentRow);
+ }
+ ODatabaseMetaDataResultSet* pResultSet = new
+ ODatabaseMetaDataResultSet(ODatabaseMetaDataResultSet::ePrimaryKeys);
+ uno::Reference< XResultSet > xResultSet = pResultSet;
+ pResultSet->setRows( aResults );
+
+ return xResultSet;
+}
+
+uno::Reference< XResultSet > SAL_CALL ODatabaseMetaData::getBestRowIdentifier(
+ const Any&, const OUString&, const OUString&, sal_Int32,
+ sal_Bool )
+{
+ OSL_FAIL("Not implemented yet!");
+ // TODO implement
+ return new ODatabaseMetaDataResultSet(ODatabaseMetaDataResultSet::eBestRowIdentifier);
+}
+
+uno::Reference< XResultSet > SAL_CALL ODatabaseMetaData::getTablePrivileges(
+ const Any& /*aCatalog*/,
+ const OUString& /*sSchemaPattern*/,
+ const OUString& sTableNamePattern)
+{
+ SAL_INFO("connectivity.firebird", "getTablePrivileges() with "
+ "TableNamePattern: " << sTableNamePattern);
+
+ ODatabaseMetaDataResultSet* pResultSet = new
+ ODatabaseMetaDataResultSet(ODatabaseMetaDataResultSet::eTablePrivileges);
+ uno::Reference< XResultSet > xResultSet = pResultSet;
+ uno::Reference< XStatement > statement = m_pConnection->createStatement();
+
+ // TODO: column specific privileges are included, we may need
+ // to have WHERE RDB$FIELD_NAME = NULL or similar.
+ static const char wld[] = "%";
+ OUStringBuffer queryBuf(
+ "SELECT "
+ "priv.RDB$RELATION_NAME, " // 1
+ "priv.RDB$GRANTOR," // 2
+ "priv.RDB$USER, " // 3 Grantee
+ "priv.RDB$PRIVILEGE, " // 4
+ "priv.RDB$GRANT_OPTION " // 5 is Grantable
+ "FROM RDB$USER_PRIVILEGES priv ");
+
+ if (!sTableNamePattern.isEmpty())
+ {
+ OUString sAppend;
+ if (sTableNamePattern.match(wld))
+ sAppend = "WHERE priv.RDB$RELATION_NAME LIKE '%' ";
+ else
+ sAppend = "WHERE priv.RDB$RELATION_NAME = '%' ";
+
+ queryBuf.append(sAppend.replaceAll(wld, sTableNamePattern));
+ }
+ queryBuf.append(" ORDER BY priv.RDB$RELATION_TYPE, "
+ "priv.RDB$RELATION_NAME, "
+ "priv.RDB$PRIVILEGE");
+
+ OUString query = queryBuf.makeStringAndClear();
+
+ uno::Reference< XResultSet > rs = statement->executeQuery(query.getStr());
+ uno::Reference< XRow > xRow( rs, UNO_QUERY_THROW );
+ ODatabaseMetaDataResultSet::ORows aResults;
+
+ ODatabaseMetaDataResultSet::ORow aRow(8);
+ aRow[0] = new ORowSetValueDecorator(); // Unused
+ aRow[1] = new ORowSetValueDecorator(); // TABLE_CAT unsupported
+ aRow[2] = new ORowSetValueDecorator(); // TABLE_SCHEM unsupported.
+
+ while( rs->next() )
+ {
+ // 3. TABLE_NAME
+ aRow[3] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(1)));
+ aRow[4] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(2))); // 4. GRANTOR
+ aRow[5] = new ORowSetValueDecorator(sanitizeIdentifier(xRow->getString(3))); // 5. GRANTEE
+ aRow[6] = new ORowSetValueDecorator(xRow->getString(4)); // 6. Privilege
+ aRow[7] = new ORowSetValueDecorator(bool(xRow->getBoolean(5))); // 7. Is Grantable
+
+ aResults.push_back(aRow);
+ }
+
+ pResultSet->setRows( aResults );
+
+ return xResultSet;
+}
+
+uno::Reference< XResultSet > SAL_CALL ODatabaseMetaData::getCrossReference(
+ const Any&, const OUString&,
+ const OUString&, const Any&,
+ const OUString&, const OUString& )
+{
+ OSL_FAIL("Not implemented yet!");
+ // TODO implement
+ return new ODatabaseMetaDataResultSet(ODatabaseMetaDataResultSet::eCrossReference);
+}
+
+uno::Reference< XResultSet > SAL_CALL ODatabaseMetaData::getUDTs( const Any&, const OUString&, const OUString&, const Sequence< sal_Int32 >& )
+{
+ OSL_FAIL("Not implemented yet!");
+ // TODO implement
+ return new ODatabaseMetaDataResultSet(ODatabaseMetaDataResultSet::eUDTs);
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */