WaE: sizeable postgresql warning cleanup

16 files changed, 118 insertions, 94 deletions

diff --git a/connectivity/source/drivers/postgresql/pq_array.cxx b/connectivity/source/drivers/postgresql/pq_array.cxx
index dcccd801f0d7..5158d9bdc59b 100644
--- a/connectivity/source/drivers/postgresql/pq_array.cxx
+++ b/connectivity/source/drivers/postgresql/pq_array.cxx
@@ -88,7 +88,7 @@ sal_Int32 Array::getBaseType(  )
 }
 
 ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > Array::getArray(
-        const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& typeMap )
+    const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& /* typeMap */ )
         throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
 {
     return m_data;
@@ -97,7 +97,7 @@ sal_Int32 Array::getBaseType(  )
 ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > Array::getArrayAtIndex(
     sal_Int32 index,
     sal_Int32 count,
-    const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& typeMap )
+    const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& /* typeMap */ )
     throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
 {
     checkRange( index, count );
@@ -114,7 +114,7 @@ sal_Int32 Array::getBaseType(  )
 ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet > Array::getResultSetAtIndex(
     sal_Int32 index,
     sal_Int32 count,
-        const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& typeMap )
+    const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& /* typeMap */ )
         throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
 {
     checkRange( index, count );
diff --git a/connectivity/source/drivers/postgresql/pq_baseresultset.cxx b/connectivity/source/drivers/postgresql/pq_baseresultset.cxx
index 5c5bee561ff8..8318080dc95a 100644
--- a/connectivity/source/drivers/postgresql/pq_baseresultset.cxx
+++ b/connectivity/source/drivers/postgresql/pq_baseresultset.cxx
@@ -583,39 +583,39 @@ Sequence< sal_Int8 > BaseResultSet::getBytes( sal_Int32 columnIndex )
 }
 
   // LEM TODO: these look like they are missing an actual implementation
-Reference< ::com::sun::star::io::XInputStream > BaseResultSet::getBinaryStream( sal_Int32 columnIndex )
+Reference< ::com::sun::star::io::XInputStream > BaseResultSet::getBinaryStream( sal_Int32 /* columnIndex */ )
         throw (SQLException, RuntimeException)
 {
     return 0;
 }
 
-Reference< ::com::sun::star::io::XInputStream > BaseResultSet::getCharacterStream( sal_Int32 columnIndex )
+Reference< ::com::sun::star::io::XInputStream > BaseResultSet::getCharacterStream( sal_Int32 /* columnIndex */ )
         throw (SQLException, RuntimeException)
 {
     return 0;
 }
 
 Any BaseResultSet::getObject(
-        sal_Int32 columnIndex,
-        const Reference< ::com::sun::star::container::XNameAccess >& typeMap )
+        sal_Int32 /* columnIndex */,
+        const Reference< ::com::sun::star::container::XNameAccess >& /* typeMap */ )
         throw (SQLException, RuntimeException)
 {
     return Any();
 }
 
-Reference< ::com::sun::star::sdbc::XRef > BaseResultSet::getRef( sal_Int32 columnIndex )
+Reference< ::com::sun::star::sdbc::XRef > BaseResultSet::getRef( sal_Int32 /* columnIndex */ )
         throw (SQLException, RuntimeException)
 {
     return Reference< com::sun::star::sdbc::XRef > ();
 }
 
-Reference< ::com::sun::star::sdbc::XBlob > BaseResultSet::getBlob( sal_Int32 columnIndex )
+Reference< ::com::sun::star::sdbc::XBlob > BaseResultSet::getBlob( sal_Int32 /* columnIndex */ )
         throw (SQLException, RuntimeException)
 {
     return Reference< com::sun::star::sdbc::XBlob > ();
 }
 
-Reference< ::com::sun::star::sdbc::XClob > BaseResultSet::getClob( sal_Int32 columnIndex )
+Reference< ::com::sun::star::sdbc::XClob > BaseResultSet::getClob( sal_Int32 /* columnIndex */ )
         throw (SQLException, RuntimeException)
 {
     return Reference< com::sun::star::sdbc::XClob > ();
@@ -627,15 +627,13 @@ Reference< ::com::sun::star::sdbc::XArray > BaseResultSet::getArray( sal_Int32 c
     return new Array( m_refMutex, parseArray( getString( columnIndex ) ), *this, m_tc );
 }
 
-
 ::cppu::IPropertyArrayHelper & BaseResultSet::getInfoHelper()
 {
     return getResultSetPropertyArrayHelper();
 }
 
-
 sal_Bool BaseResultSet::convertFastPropertyValue(
-        Any & rConvertedValue, Any & rOldValue, sal_Int32 nHandle, const Any& rValue )
+        Any & /* rConvertedValue */, Any & /* rOldValue */, sal_Int32 nHandle, const Any& rValue )
         throw (IllegalArgumentException)
 {
     sal_Bool bRet;
diff --git a/connectivity/source/drivers/postgresql/pq_connection.cxx b/connectivity/source/drivers/postgresql/pq_connection.cxx
index b4171d868047..bf30c779ecc5 100644
--- a/connectivity/source/drivers/postgresql/pq_connection.cxx
+++ b/connectivity/source/drivers/postgresql/pq_connection.cxx
@@ -296,7 +296,7 @@ void Connection::removeFromWeakMap( const ::rtl::ByteSequence & id )
         m_myStatements.erase( ii );
 }
 
-Reference< XStatement > Connection::createStatement(  ) throw (SQLException, RuntimeException)
+Reference< XStatement > Connection::createStatement() throw (SQLException, RuntimeException)
 {
     MutexGuard guard( m_refMutex->mutex );
     checkClosed();
@@ -327,7 +327,7 @@ Reference< XPreparedStatement > Connection::prepareStatement( const ::rtl::OUStr
     return ret;
 }
 
-Reference< XPreparedStatement > Connection::prepareCall( const ::rtl::OUString& sql )
+Reference< XPreparedStatement > Connection::prepareCall( const ::rtl::OUString& )
         throw (SQLException, RuntimeException)
 {
     throw SQLException(
@@ -343,33 +343,33 @@ Reference< XPreparedStatement > Connection::prepareCall( const ::rtl::OUString&
     return sql;
 }
 
-void Connection::setAutoCommit( sal_Bool autoCommit ) throw (SQLException, RuntimeException)
+void Connection::setAutoCommit( sal_Bool ) throw (SQLException, RuntimeException)
 {
     // UNSUPPORTED
 }
 
-sal_Bool Connection::getAutoCommit(  ) throw (SQLException, RuntimeException)
+sal_Bool Connection::getAutoCommit() throw (SQLException, RuntimeException)
 {
     // UNSUPPORTED
     return sal_True;
 }
 
-void Connection::commit(  ) throw (SQLException, RuntimeException)
+void Connection::commit() throw (SQLException, RuntimeException)
 {
     // UNSUPPORTED
 }
 
-void Connection::rollback(  ) throw (SQLException, RuntimeException)
+void Connection::rollback() throw (SQLException, RuntimeException)
 {
     // UNSUPPORTED
 }
 
-sal_Bool Connection::isClosed(  ) throw (SQLException, RuntimeException)
+sal_Bool Connection::isClosed() throw (SQLException, RuntimeException)
 {
     return m_settings.pConnection == 0;
 }
 
-Reference< XDatabaseMetaData > Connection::getMetaData(  )
+Reference< XDatabaseMetaData > Connection::getMetaData()
         throw (SQLException, RuntimeException)
 {
     MutexGuard guard( m_refMutex->mutex );
@@ -379,25 +379,25 @@ Reference< XDatabaseMetaData > Connection::getMetaData(  )
     return m_meta;
 }
 
-void  Connection::setReadOnly( sal_Bool readOnly ) throw (SQLException, RuntimeException)
+void  Connection::setReadOnly( sal_Bool ) throw (SQLException, RuntimeException)
 {
     // UNSUPPORTED
 
 }
 
-sal_Bool Connection::isReadOnly(  ) throw (SQLException, RuntimeException)
+sal_Bool Connection::isReadOnly() throw (SQLException, RuntimeException)
 {
     // UNSUPPORTED
     return sal_False;
 }
 
-void Connection::setCatalog( const ::rtl::OUString& catalog )
+void Connection::setCatalog( const ::rtl::OUString& )
         throw (SQLException, RuntimeException)
 {
     // UNSUPPORTED
 }
 
-::rtl::OUString Connection::getCatalog(  ) throw (SQLException, RuntimeException)
+::rtl::OUString Connection::getCatalog() throw (SQLException, RuntimeException)
 {
     OUString ret;
     MutexGuard ( m_refMutex->mutex );
@@ -410,19 +410,19 @@ void Connection::setCatalog( const ::rtl::OUString& catalog )
     return OUString( p, strlen(p) ,  m_settings.encoding );
 }
 
-void Connection::setTransactionIsolation( sal_Int32 level )
+void Connection::setTransactionIsolation( sal_Int32 )
         throw (SQLException, RuntimeException)
 {
     // UNSUPPORTED
 }
 
-sal_Int32 Connection::getTransactionIsolation(  ) throw (SQLException, RuntimeException)
+sal_Int32 Connection::getTransactionIsolation() throw (SQLException, RuntimeException)
 {
     // UNSUPPORTED
     return 0;
 }
 
-Reference< XNameAccess > Connection::getTypeMap(  ) throw (SQLException, RuntimeException)
+Reference< XNameAccess > Connection::getTypeMap() throw (SQLException, RuntimeException)
 {
     Reference< XNameAccess > t;
     {
@@ -438,12 +438,12 @@ void Connection::setTypeMap( const Reference< XNameAccess >& typeMap )
     MutexGuard guard( m_refMutex->mutex );
     m_typeMap = typeMap;
 }
-Any Connection::getWarnings(  ) throw (SQLException, RuntimeException)
+Any Connection::getWarnings() throw (SQLException, RuntimeException)
 {
     return Any();
 }
 
-void Connection::clearWarnings(  ) throw (SQLException, RuntimeException)
+void Connection::clearWarnings() throw (SQLException, RuntimeException)
 {
 }
 
@@ -668,7 +668,7 @@ void Connection::checkClosed() throw ( SQLException, RuntimeException )
                             *this, OUString(), 1, Any() );
 }
 
-Reference< XNameAccess > Connection::getTables(  )
+Reference< XNameAccess > Connection::getTables()
     throw (::com::sun::star::uno::RuntimeException)
 {
     if( isLog( &m_settings, LogLevel::INFO ) )
@@ -684,7 +684,7 @@ Reference< XNameAccess > Connection::getTables(  )
     return m_settings.tables;
 }
 
-Reference< XNameAccess > Connection::getViews(  )
+Reference< XNameAccess > Connection::getViews()
     throw (::com::sun::star::uno::RuntimeException)
 {
     if( isLog( &m_settings, LogLevel::INFO ) )
@@ -702,7 +702,7 @@ Reference< XNameAccess > Connection::getViews(  )
 
 
 
-Reference< XNameAccess > Connection::getUsers(  )
+Reference< XNameAccess > Connection::getUsers()
     throw (::com::sun::star::uno::RuntimeException)
 {
     if( isLog( &m_settings, LogLevel::INFO ) )
@@ -786,7 +786,7 @@ extern "C"
 
 //==================================================================================================
 void SAL_CALL component_getImplementationEnvironment(
-    const sal_Char ** ppEnvTypeName, uno_Environment ** ppEnv )
+    const sal_Char ** ppEnvTypeName, uno_Environment ** )
 {
     *ppEnvTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME;
 }
diff --git a/connectivity/source/drivers/postgresql/pq_databasemetadata.cxx b/connectivity/source/drivers/postgresql/pq_databasemetadata.cxx
index d2a06846609b..24cc8e0ab510 100644
--- a/connectivity/source/drivers/postgresql/pq_databasemetadata.cxx
+++ b/connectivity/source/drivers/postgresql/pq_databasemetadata.cxx
@@ -654,6 +654,7 @@ sal_Bool DatabaseMetaData::supportsTypeConversion(  ) throw (SQLException, Runti
 
 sal_Bool DatabaseMetaData::supportsConvert( sal_Int32 fromType, sal_Int32 toType ) throw (SQLException, RuntimeException)
 {
+    (void) fromType; (void) toType;
     return sal_False;
 }
 
@@ -1128,6 +1129,7 @@ sal_Bool DatabaseMetaData::dataDefinitionIgnoredInTransactions(  ) throw (SQLExc
     const OUString& schemaPattern,
     const OUString& procedureNamePattern ) throw (SQLException, RuntimeException)
 {
+    (void) catalog; (void) schemaPattern; (void) procedureNamePattern;
 //        1.  PROCEDURE_CAT string =&gt; procedure catalog (may be NULL )
 //        2. PROCEDURE_SCHEM string =&gt; procedure schema (may be NULL )
 //        3. PROCEDURE_NAME string =&gt; procedure name
@@ -1154,6 +1156,7 @@ sal_Bool DatabaseMetaData::dataDefinitionIgnoredInTransactions(  ) throw (SQLExc
     const OUString& procedureNamePattern,
     const OUString& columnNamePattern ) throw (SQLException, RuntimeException)
 {
+    (void) catalog; (void) schemaPattern; (void) procedureNamePattern; (void) columnNamePattern;
     MutexGuard guard( m_refMutex->mutex );
     checkClosed();
 // LEM TODO: implement
@@ -1169,6 +1172,7 @@ sal_Bool DatabaseMetaData::dataDefinitionIgnoredInTransactions(  ) throw (SQLExc
     const ::com::sun::star::uno::Sequence< OUString >& types )
     throw (SQLException, RuntimeException)
 {
+    (void) catalog; (void) types;
     Statics &statics = getStatics();
 
     MutexGuard guard( m_refMutex->mutex );
@@ -1502,6 +1506,7 @@ static void columnMetaData2DatabaseTypeDescription(
     const OUString& tableNamePattern,
     const OUString& columnNamePattern ) throw (SQLException, RuntimeException)
 {
+    (void) catalog;
     // LEM TODO: review in comparison with JDBC driver
     //           OK, confirmed it does not return consecutive values in ORDINAL_POSITION; needs to be fixed.
     Statics &statics = getStatics();
@@ -1675,6 +1680,7 @@ static void columnMetaData2DatabaseTypeDescription(
     const OUString& table,
     const OUString& columnNamePattern ) throw (SQLException, RuntimeException)
 {
+    (void) catalog; (void) schema; (void) table; (void) columnNamePattern;
     //LEM TODO: implement! See JDBC driver
     // In the meantime, maybe better to throw exception SQLException with
     // SQLState == "IM001"
@@ -1689,6 +1695,7 @@ static void columnMetaData2DatabaseTypeDescription(
     const OUString& schemaPattern,
     const OUString& tableNamePattern ) throw (SQLException, RuntimeException)
 {
+    (void) catalog;
     MutexGuard guard( m_refMutex->mutex );
     checkClosed();
 
@@ -1759,6 +1766,7 @@ static void columnMetaData2DatabaseTypeDescription(
     sal_Int32 scope,
     sal_Bool nullable ) throw (SQLException, RuntimeException)
 {
+    (void) catalog; (void) schema; (void) table; (void) scope; (void) nullable;
     //LEM TODO: implement! See JDBC driver
     MutexGuard guard( m_refMutex->mutex );
     checkClosed();
@@ -1771,6 +1779,7 @@ static void columnMetaData2DatabaseTypeDescription(
     const OUString& schema,
     const OUString& table ) throw (SQLException, RuntimeException)
 {
+    (void) catalog; (void) schema; (void) table;
     //LEM TODO: implement! See JDBC driver
     MutexGuard guard( m_refMutex->mutex );
     checkClosed();
@@ -1783,6 +1792,7 @@ static void columnMetaData2DatabaseTypeDescription(
     const OUString& schema,
     const OUString& table ) throw (SQLException, RuntimeException)
 {
+    (void) catalog;
     //LEM TODO: review
     MutexGuard guard( m_refMutex->mutex );
     checkClosed();
@@ -2065,10 +2075,10 @@ void DatabaseMetaData::init_getReferences_stmt ()
 }
 
 ::com::sun::star::uno::Reference< XResultSet > DatabaseMetaData::getImportedExportedKeys(
-    const Any& primaryCatalog,
+    const Any& /* primaryCatalog */,
     const OUString& primarySchema,
     const OUString& primaryTable,
-    const Any& foreignCatalog,
+    const Any& /* foreignCatalog */,
     const OUString& foreignSchema,
     const OUString& foreignTable ) throw (SQLException, RuntimeException)
 {
@@ -2285,6 +2295,7 @@ static void pgTypeInfo2ResultSet(
         row[MINIMUM_SCALE] <<= ASCII_STR( "0" );      // TODO: what is this ?
         row[MAXIMUM_SCALE] <<= OUString::valueOf( getMaxScale( dataType ) );
         row[NUM_PREC_RADIX] <<= ASCII_STR( "10" );    // TODO: what is this ?
+        (void)FIXED_PREC_SCALE;
         vec.push_back( row );
     }
 
@@ -2364,6 +2375,7 @@ static sal_Int32 seqContains( const Sequence< sal_Int32 > &seq, sal_Int32 value
     sal_Bool unique,
     sal_Bool approximate ) throw (SQLException, RuntimeException)
 {
+    (void) catalog; (void) approximate;
     //LEM TODO: review
     MutexGuard guard( m_refMutex->mutex );
     checkClosed();
@@ -2451,6 +2463,7 @@ static sal_Int32 seqContains( const Sequence< sal_Int32 > &seq, sal_Int32 value
         OUString currentIndexName = xRow->getString( C_INDEXNAME );
         sal_Bool isNonUnique = ! xRow->getBoolean( C_IS_UNIQUE );
         sal_Bool isPrimary = xRow->getBoolean( C_IS_PRIMARY );
+        (void)isPrimary;
         sal_Int32 indexType =  xRow->getBoolean( C_IS_CLUSTERED ) ?
             com::sun::star::sdbc::IndexType::CLUSTERED :
             com::sun::star::sdbc::IndexType::HASHED;
@@ -2497,52 +2510,53 @@ sal_Bool DatabaseMetaData::supportsResultSetType( sal_Int32 setType )
 sal_Bool DatabaseMetaData::supportsResultSetConcurrency(
     sal_Int32 setType, sal_Int32 concurrency ) throw (SQLException, RuntimeException)
 {
+    (void) concurrency;
     if ( ! supportsResultSetType( setType ) )
         return sal_False;
     else
         return sal_True;
 }
 
-sal_Bool DatabaseMetaData::ownUpdatesAreVisible( sal_Int32 setType ) throw (SQLException, RuntimeException)
+sal_Bool DatabaseMetaData::ownUpdatesAreVisible( sal_Int32 /* setType */ ) throw (SQLException, RuntimeException)
 {
     return sal_True;
 }
 
-sal_Bool DatabaseMetaData::ownDeletesAreVisible( sal_Int32 setType ) throw (SQLException, RuntimeException)
+sal_Bool DatabaseMetaData::ownDeletesAreVisible( sal_Int32 /* setType */ ) throw (SQLException, RuntimeException)
 {
     return sal_True;
 }
 
-sal_Bool DatabaseMetaData::ownInsertsAreVisible( sal_Int32 setType ) throw (SQLException, RuntimeException)
+sal_Bool DatabaseMetaData::ownInsertsAreVisible( sal_Int32 /* setType */ ) throw (SQLException, RuntimeException)
 {
     return sal_True;
 }
 
-sal_Bool DatabaseMetaData::othersUpdatesAreVisible( sal_Int32 setType ) throw (SQLException, RuntimeException)
+sal_Bool DatabaseMetaData::othersUpdatesAreVisible( sal_Int32 /* setType */ ) throw (SQLException, RuntimeException)
 {
     return sal_False;
 }
 
-sal_Bool DatabaseMetaData::othersDeletesAreVisible( sal_Int32 setType ) throw (SQLException, RuntimeException)
+sal_Bool DatabaseMetaData::othersDeletesAreVisible( sal_Int32 /* setType */ ) throw (SQLException, RuntimeException)
 {
     return sal_False;
 }
 
-sal_Bool DatabaseMetaData::othersInsertsAreVisible( sal_Int32 setType ) throw (SQLException, RuntimeException)
+sal_Bool DatabaseMetaData::othersInsertsAreVisible( sal_Int32 /* setType */ ) throw (SQLException, RuntimeException)
 {
     return sal_False;
 }
 
-sal_Bool DatabaseMetaData::updatesAreDetected( sal_Int32 setType ) throw (SQLException, RuntimeException)
+sal_Bool DatabaseMetaData::updatesAreDetected( sal_Int32 /* setType */ ) throw (SQLException, RuntimeException)
 {
     return sal_False;
 }
 
-sal_Bool DatabaseMetaData::deletesAreDetected( sal_Int32 setType ) throw (SQLException, RuntimeException)
+sal_Bool DatabaseMetaData::deletesAreDetected( sal_Int32 /* setType */ ) throw (SQLException, RuntimeException)
 {
     return sal_False;
 }
-sal_Bool DatabaseMetaData::insertsAreDetected( sal_Int32 setType ) throw (SQLException, RuntimeException)
+sal_Bool DatabaseMetaData::insertsAreDetected( sal_Int32 /* setType */ ) throw (SQLException, RuntimeException)
 {
     return sal_False;
 }
@@ -2554,6 +2568,7 @@ sal_Bool DatabaseMetaData::supportsBatchUpdates(  ) throw (SQLException, Runtime
 
 ::com::sun::star::uno::Reference< XResultSet > DatabaseMetaData::getUDTs( const ::com::sun::star::uno::Any& catalog, const OUString& schemaPattern, const OUString& typeNamePattern, const ::com::sun::star::uno::Sequence< sal_Int32 >& types ) throw (SQLException, RuntimeException)
 {
+    (void) catalog; (void) schemaPattern; (void) typeNamePattern; (void) types;
     //LEM TODO: implement! See JDBC driver
     MutexGuard guard( m_refMutex->mutex );
     checkClosed();
diff --git a/connectivity/source/drivers/postgresql/pq_driver.cxx b/connectivity/source/drivers/postgresql/pq_driver.cxx
index 42612838d0bb..146fe99a4fab 100644
--- a/connectivity/source/drivers/postgresql/pq_driver.cxx
+++ b/connectivity/source/drivers/postgresql/pq_driver.cxx
@@ -152,6 +152,7 @@ Sequence< DriverPropertyInfo > Driver::getPropertyInfo(
     const OUString& url,const Sequence< PropertyValue >& info )
     throw (SQLException, RuntimeException)
 {
+    (void)url; (void)info;
     return Sequence< DriverPropertyInfo > ();
 }
 
@@ -282,6 +283,7 @@ Reference< XInterface > OOneInstanceComponentFactory::createInstanceWithArgument
     Sequence< Any > const &rArguments, const Reference< XComponentContext > & ctx )
     throw( RuntimeException, Exception )
 {
+    (void)rArguments;
     return createInstanceWithContext( ctx );
 }
 
@@ -344,7 +346,7 @@ extern "C"
 
 //==================================================================================================
 void SAL_CALL component_getImplementationEnvironment(
-    const sal_Char ** ppEnvTypeName, uno_Environment ** ppEnv )
+    const sal_Char ** ppEnvTypeName, uno_Environment ** )
 {
     *ppEnvTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME;
 }
@@ -356,7 +358,7 @@ sal_Bool SAL_CALL component_writeInfo(
 }
 //==================================================================================================
 void * SAL_CALL component_getFactory(
-    const sal_Char * pImplName, void * pServiceManager, void * pRegistryKey )
+    const sal_Char * pImplName, void * pServiceManager, void * )
 {
     // need to extract the defaultcontext, because the way, sdbc
     // bypasses the servicemanager, does not allow to use the
diff --git a/connectivity/source/drivers/postgresql/pq_fakedupdateableresultset.cxx b/connectivity/source/drivers/postgresql/pq_fakedupdateableresultset.cxx
index 7dd781141787..1c413d9d2f61 100644
--- a/connectivity/source/drivers/postgresql/pq_fakedupdateableresultset.cxx
+++ b/connectivity/source/drivers/postgresql/pq_fakedupdateableresultset.cxx
@@ -175,87 +175,87 @@ void FakedUpdateableResultSet::moveToCurrentRow(  ) throw (SQLException, Runtime
 }
 
 
-void FakedUpdateableResultSet::updateNull( sal_Int32 columnIndex ) throw (SQLException, RuntimeException)
+void FakedUpdateableResultSet::updateNull( sal_Int32 /* columnIndex */ ) throw (SQLException, RuntimeException)
 {
     throw SQLException( m_aReason, *this, OUString(),1,Any() );
 }
 
-void FakedUpdateableResultSet::updateBoolean( sal_Int32 columnIndex, sal_Bool x ) throw (SQLException, RuntimeException)
+void FakedUpdateableResultSet::updateBoolean( sal_Int32 /* columnIndex */, sal_Bool /* x */ ) throw (SQLException, RuntimeException)
 {
     throw SQLException( m_aReason, *this, OUString(),1,Any() );
 }
 
-void FakedUpdateableResultSet::updateByte( sal_Int32 columnIndex, sal_Int8 x ) throw (SQLException, RuntimeException)
+void FakedUpdateableResultSet::updateByte( sal_Int32 /* columnIndex */, sal_Int8 /* x */ ) throw (SQLException, RuntimeException)
 {
     throw SQLException( m_aReason, *this, OUString(),1,Any() );
 }
 
-void FakedUpdateableResultSet::updateShort( sal_Int32 columnIndex, sal_Int16 x ) throw (SQLException, RuntimeException)
+void FakedUpdateableResultSet::updateShort( sal_Int32 /* columnIndex */, sal_Int16 /* x */ ) throw (SQLException, RuntimeException)
 {
     throw SQLException( m_aReason, *this, OUString(),1,Any() );
 }
 
-void FakedUpdateableResultSet::updateInt( sal_Int32 columnIndex, sal_Int32 x ) throw (SQLException, RuntimeException)
+void FakedUpdateableResultSet::updateInt( sal_Int32 /* columnIndex */, sal_Int32 /* x */ ) throw (SQLException, RuntimeException)
 {
     throw SQLException( m_aReason, *this, OUString(),1,Any() );
 }
 
-void FakedUpdateableResultSet::updateLong( sal_Int32 columnIndex, sal_Int64 x ) throw (SQLException, RuntimeException)
+void FakedUpdateableResultSet::updateLong( sal_Int32 /* columnIndex */, sal_Int64 /* x */ ) throw (SQLException, RuntimeException)
 {
     throw SQLException( m_aReason, *this, OUString(),1,Any() );
 }
 
-void FakedUpdateableResultSet::updateFloat( sal_Int32 columnIndex, float x ) throw (SQLException, RuntimeException)
+void FakedUpdateableResultSet::updateFloat( sal_Int32 /* columnIndex */, float /* x */ ) throw (SQLException, RuntimeException)
 {
     throw SQLException( m_aReason, *this, OUString(),1,Any() );
 }
 
-void FakedUpdateableResultSet::updateDouble( sal_Int32 columnIndex, double x ) throw (SQLException, RuntimeException)
+void FakedUpdateableResultSet::updateDouble( sal_Int32 /* columnIndex */, double /* x */ ) throw (SQLException, RuntimeException)
 {
     throw SQLException( m_aReason, *this, OUString(),1,Any() );
 }
 
-void FakedUpdateableResultSet::updateString( sal_Int32 columnIndex, const ::rtl::OUString& x ) throw (SQLException, RuntimeException)
+void FakedUpdateableResultSet::updateString( sal_Int32 /* columnIndex */, const ::rtl::OUString& /* x */ ) throw (SQLException, RuntimeException)
 {
     throw SQLException( m_aReason, *this, OUString(),1,Any() );
 }
 
-void FakedUpdateableResultSet::updateBytes( sal_Int32 columnIndex, const ::com::sun::star::uno::Sequence< sal_Int8 >& x ) throw (SQLException, RuntimeException)
+void FakedUpdateableResultSet::updateBytes( sal_Int32 /* columnIndex */, const ::com::sun::star::uno::Sequence< sal_Int8 >& /* x */ ) throw (SQLException, RuntimeException)
 {
     throw SQLException( m_aReason, *this, OUString(),1,Any() );
 }
 
-void FakedUpdateableResultSet::updateDate( sal_Int32 columnIndex, const ::com::sun::star::util::Date& x ) throw (SQLException, RuntimeException)
+void FakedUpdateableResultSet::updateDate( sal_Int32 /* columnIndex */, const ::com::sun::star::util::Date& /* x */ ) throw (SQLException, RuntimeException)
 {
     throw SQLException( m_aReason, *this, OUString(),1,Any() );
 }
 
-void FakedUpdateableResultSet::updateTime( sal_Int32 columnIndex, const ::com::sun::star::util::Time& x ) throw (SQLException, RuntimeException)
+void FakedUpdateableResultSet::updateTime( sal_Int32 /* columnIndex */, const ::com::sun::star::util::Time& /* x */ ) throw (SQLException, RuntimeException)
 {
     throw SQLException( m_aReason, *this, OUString(),1,Any() );
 }
 
-void FakedUpdateableResultSet::updateTimestamp( sal_Int32 columnIndex, const ::com::sun::star::util::DateTime& x ) throw (SQLException, RuntimeException)
+void FakedUpdateableResultSet::updateTimestamp( sal_Int32 /* columnIndex */, const ::com::sun::star::util::DateTime& /* x */ ) throw (SQLException, RuntimeException)
 {
     throw SQLException( m_aReason, *this, OUString(),1,Any() );
 }
 
-void FakedUpdateableResultSet::updateBinaryStream( sal_Int32 columnIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw (SQLException, RuntimeException)
+void FakedUpdateableResultSet::updateBinaryStream( sal_Int32 /* columnIndex */, const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& /* x */, sal_Int32 /* length */ ) throw (SQLException, RuntimeException)
 {
     throw SQLException( m_aReason, *this, OUString(),1,Any() );
 }
 
-void FakedUpdateableResultSet::updateCharacterStream( sal_Int32 columnIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw (SQLException, RuntimeException)
+void FakedUpdateableResultSet::updateCharacterStream( sal_Int32 /* columnIndex */, const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& /* x */, sal_Int32 /* length */ ) throw (SQLException, RuntimeException)
 {
     throw SQLException( m_aReason, *this, OUString(),1,Any() );
 }
 
-void FakedUpdateableResultSet::updateObject( sal_Int32 columnIndex, const ::com::sun::star::uno::Any& x ) throw (SQLException, RuntimeException)
+void FakedUpdateableResultSet::updateObject( sal_Int32 /* columnIndex */, const ::com::sun::star::uno::Any& /* x */ ) throw (SQLException, RuntimeException)
 {
     throw SQLException( m_aReason, *this, OUString(),1,Any() );
 }
 
-void FakedUpdateableResultSet::updateNumericObject( sal_Int32 columnIndex, const ::com::sun::star::uno::Any& x, sal_Int32 scale ) throw (SQLException, RuntimeException)
+void FakedUpdateableResultSet::updateNumericObject( sal_Int32 /* columnIndex */, const ::com::sun::star::uno::Any& /* x */, sal_Int32 /* scale */ ) throw (SQLException, RuntimeException)
 {
     throw SQLException( m_aReason, *this, OUString(),1,Any() );
 }
diff --git a/connectivity/source/drivers/postgresql/pq_preparedstatement.cxx b/connectivity/source/drivers/postgresql/pq_preparedstatement.cxx
index 118ca5e13ca0..b900c0f8333d 100644
--- a/connectivity/source/drivers/postgresql/pq_preparedstatement.cxx
+++ b/connectivity/source/drivers/postgresql/pq_preparedstatement.cxx
@@ -476,6 +476,7 @@ Reference< XConnection > PreparedStatement::getConnection(  )
 void PreparedStatement::setNull( sal_Int32 parameterIndex, sal_Int32 sqlType )
     throw (SQLException, RuntimeException)
 {
+    (void)sqlType;
     MutexGuard guard( m_refMutex->mutex );
     checkClosed();
     checkColumnIndex( parameterIndex );
@@ -486,6 +487,7 @@ void PreparedStatement::setObjectNull(
     sal_Int32 parameterIndex, sal_Int32 sqlType, const ::rtl::OUString& typeName )
     throw (SQLException, RuntimeException)
 {
+    (void) sqlType; (void) typeName;
     MutexGuard guard( m_refMutex->mutex );
     checkClosed();
     checkColumnIndex( parameterIndex );
@@ -638,6 +640,7 @@ void PreparedStatement::setBinaryStream(
     sal_Int32 length )
     throw (SQLException, RuntimeException)
 {
+    (void) parameterIndex; (void)x; (void) length;
     throw SQLException(
         ASCII_STR( "pq_preparedstatement: setBinaryStream not implemented" ),
         *this, OUString(), 1, Any () );
@@ -649,6 +652,7 @@ void PreparedStatement::setCharacterStream(
     sal_Int32 length )
     throw (SQLException, RuntimeException)
 {
+    (void) parameterIndex; (void)x; (void) length;
     throw SQLException(
         ASCII_STR( "pq_preparedstatement: setCharacterStream not implemented" ),
         *this, OUString(), 1, Any () );
@@ -673,6 +677,7 @@ void PreparedStatement::setObjectWithInfo(
     sal_Int32 scale )
     throw (SQLException, RuntimeException)
 {
+    (void) scale;
     if( com::sun::star::sdbc::DataType::DECIMAL == targetSqlType ||
         com::sun::star::sdbc::DataType::NUMERIC == targetSqlType )
     {
@@ -712,10 +717,10 @@ void PreparedStatement::setRef(
     const Reference< XRef >& x )
     throw (SQLException, RuntimeException)
 {
+    (void) parameterIndex; (void)x;
     throw SQLException(
         ASCII_STR( "pq_preparedstatement: setRef not implemented" ),
         *this, OUString(), 1, Any () );
-
 }
 
 void PreparedStatement::setBlob(
@@ -723,6 +728,7 @@ void PreparedStatement::setBlob(
     const Reference< XBlob >& x )
     throw (SQLException, RuntimeException)
 {
+    (void) parameterIndex; (void)x;
     throw SQLException(
         ASCII_STR( "pq_preparedstatement: setBlob not implemented" ),
         *this, OUString(), 1, Any () );
@@ -733,6 +739,7 @@ void PreparedStatement::setClob(
     const Reference< XClob >& x )
     throw (SQLException, RuntimeException)
 {
+    (void) parameterIndex; (void)x;
     throw SQLException(
         ASCII_STR( "pq_preparedstatement: setClob not implemented" ),
         *this, OUString(), 1, Any () );
@@ -744,10 +751,6 @@ void PreparedStatement::setArray(
     throw (SQLException, RuntimeException)
 {
     setString( parameterIndex, array2String( x->getArray( 0 ) ) );
-
-//     throw SQLException(
-//         ASCII_STR( "pq_preparedstatement: setArray not implemented" ),
-//         *this, OUString(), 1, Any () );
 }
 
 void PreparedStatement::clearParameters(  )
diff --git a/connectivity/source/drivers/postgresql/pq_resultsetmetadata.cxx b/connectivity/source/drivers/postgresql/pq_resultsetmetadata.cxx
index 2a83623d9890..82ee02c3b1ae 100644
--- a/connectivity/source/drivers/postgresql/pq_resultsetmetadata.cxx
+++ b/connectivity/source/drivers/postgresql/pq_resultsetmetadata.cxx
@@ -335,12 +335,13 @@ sal_Bool ResultSetMetaData::isAutoIncrement( sal_Int32 column )
 sal_Bool ResultSetMetaData::isCaseSensitive( sal_Int32 column )
     throw (SQLException, RuntimeException)
 {
-
+    (void) column;
     return sal_True; // ??? hmm, numeric types or
 }
 
 sal_Bool ResultSetMetaData::isSearchable( sal_Int32 column ) throw (SQLException, RuntimeException)
 {
+    (void) column;
     return sal_True; // mmm, what types are not searchable ?
 }
 
@@ -359,7 +360,8 @@ sal_Int32 ResultSetMetaData::isNullable( sal_Int32 column )
 sal_Bool ResultSetMetaData::isSigned( sal_Int32 column )
     throw (SQLException, RuntimeException)
 {
-    return sal_True; //
+    (void) column;
+    return sal_True;
 }
 
 sal_Int32 ResultSetMetaData::getColumnDisplaySize( sal_Int32 column )
@@ -388,11 +390,10 @@ sal_Int32 ResultSetMetaData::getColumnDisplaySize( sal_Int32 column )
 
 ::rtl::OUString ResultSetMetaData::getSchemaName( sal_Int32 column ) throw (SQLException, RuntimeException)
 {
+    (void) column;
     return m_schemaName;
 }
 
-
-
 sal_Int32 ResultSetMetaData::getPrecision( sal_Int32 column )
     throw (SQLException, RuntimeException)
 {
@@ -414,6 +415,7 @@ sal_Int32 ResultSetMetaData::getScale( sal_Int32 column )
 ::rtl::OUString ResultSetMetaData::getTableName( sal_Int32 column )
     throw (SQLException, RuntimeException)
 {
+    (void) column;
 // LEM TODO This is very fishy.. Should probably return the table to which that column belongs!
     rtl::OUString ret;
     if( m_tableName.getLength() )
@@ -430,6 +432,7 @@ sal_Int32 ResultSetMetaData::getScale( sal_Int32 column )
 ::rtl::OUString ResultSetMetaData::getCatalogName( sal_Int32 column )
     throw (SQLException, RuntimeException)
 {
+    (void) column;
     // can do this through XConnection.getCatalog() !
     return OUString();
 }
@@ -477,6 +480,7 @@ sal_Int32 ResultSetMetaData::getColumnType( sal_Int32 column )
 sal_Bool ResultSetMetaData::isReadOnly( sal_Int32 column )
     throw (SQLException, RuntimeException)
 {
+    (void) column;
     return sal_False;
 }
 
@@ -494,6 +498,7 @@ sal_Bool ResultSetMetaData::isDefinitelyWritable( sal_Int32 column )
 ::rtl::OUString ResultSetMetaData::getColumnServiceName( sal_Int32 column )
     throw (SQLException, RuntimeException)
 {
+    (void) column;
     return OUString();
 }
 
diff --git a/connectivity/source/drivers/postgresql/pq_sequenceresultsetmetadata.cxx b/connectivity/source/drivers/postgresql/pq_sequenceresultsetmetadata.cxx
index b8d5e4aabd70..a538e9e22c90 100644
--- a/connectivity/source/drivers/postgresql/pq_sequenceresultsetmetadata.cxx
+++ b/connectivity/source/drivers/postgresql/pq_sequenceresultsetmetadata.cxx
@@ -95,14 +95,14 @@ sal_Bool SequenceResultSetMetaData::isAutoIncrement( sal_Int32 column )
     return m_columnData[column-1].isAutoIncrement;
 }
 
-sal_Bool SequenceResultSetMetaData::isCaseSensitive( sal_Int32 column )
+sal_Bool SequenceResultSetMetaData::isCaseSensitive( sal_Int32 /* column */ )
     throw (SQLException, RuntimeException)
 {
 
     return sal_True; // ??? hmm, numeric types or
 }
 
-sal_Bool SequenceResultSetMetaData::isSearchable( sal_Int32 column ) throw (SQLException, RuntimeException)
+sal_Bool SequenceResultSetMetaData::isSearchable( sal_Int32 /* column */ ) throw (SQLException, RuntimeException)
 {
     return sal_True; // mmm, what types are not searchable ?
 }
@@ -120,13 +120,13 @@ sal_Int32 SequenceResultSetMetaData::isNullable( sal_Int32 column )
     return m_columnData[column-1].isNullable;
 }
 
-sal_Bool SequenceResultSetMetaData::isSigned( sal_Int32 column )
+sal_Bool SequenceResultSetMetaData::isSigned( sal_Int32 /* column */ )
     throw (SQLException, RuntimeException)
 {
-    return sal_True; //
+    return sal_True;
 }
 
-sal_Int32 SequenceResultSetMetaData::getColumnDisplaySize( sal_Int32 column )
+sal_Int32 SequenceResultSetMetaData::getColumnDisplaySize( sal_Int32 /* column */ )
     throw (SQLException, RuntimeException)
 {
     return 50;
@@ -174,7 +174,7 @@ sal_Int32 SequenceResultSetMetaData::getScale( sal_Int32 column )
     return m_columnData[column-1].tableName;
 }
 
-::rtl::OUString SequenceResultSetMetaData::getCatalogName( sal_Int32 column )
+::rtl::OUString SequenceResultSetMetaData::getCatalogName( sal_Int32 /* column */ )
     throw (SQLException, RuntimeException)
 {
     // can do this through XConnection.getCatalog() !
@@ -195,7 +195,7 @@ sal_Int32 SequenceResultSetMetaData::getColumnType( sal_Int32 column )
 }
 
 
-sal_Bool SequenceResultSetMetaData::isReadOnly( sal_Int32 column )
+sal_Bool SequenceResultSetMetaData::isReadOnly( sal_Int32 /* column */ )
     throw (SQLException, RuntimeException)
 {
     return sal_False;
@@ -212,13 +212,12 @@ sal_Bool SequenceResultSetMetaData::isDefinitelyWritable( sal_Int32 column )
 {
     return isWritable(column); // uhh, now it becomes really esoteric ....
 }
-::rtl::OUString SequenceResultSetMetaData::getColumnServiceName( sal_Int32 column )
+::rtl::OUString SequenceResultSetMetaData::getColumnServiceName( sal_Int32 /* column */ )
     throw (SQLException, RuntimeException)
 {
     return OUString();
 }
 
-
 void SequenceResultSetMetaData::checkColumnIndex(sal_Int32 columnIndex)
     throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
 {
diff --git a/connectivity/source/drivers/postgresql/pq_statics.cxx b/connectivity/source/drivers/postgresql/pq_statics.cxx
index 81ff74f0e124..935a634a6459 100644
--- a/connectivity/source/drivers/postgresql/pq_statics.cxx
+++ b/connectivity/source/drivers/postgresql/pq_statics.cxx
@@ -106,13 +106,6 @@ static Sequence< OUString > createStringSequence( const char * name[] )
     return seq;
 }
 
-static Sequence< sal_Int8 > generateImplementationId()
-{
-    Sequence< sal_Int8 > seq( 16 );
-    rtl_createUuid( (sal_uInt8*)seq.getArray(), 0 , sal_False );
-    return seq;
-}
-
 struct PropertyDef
 {
     PropertyDef( const OUString &str, const Type &t )
diff --git a/connectivity/source/drivers/postgresql/pq_updateableresultset.cxx b/connectivity/source/drivers/postgresql/pq_updateableresultset.cxx
index 0da4805b27cb..6b9aa2c94a83 100644
--- a/connectivity/source/drivers/postgresql/pq_updateableresultset.cxx
+++ b/connectivity/source/drivers/postgresql/pq_updateableresultset.cxx
@@ -555,19 +555,19 @@ void UpdateableResultSet::updateTimestamp( sal_Int32 columnIndex, const ::com::s
     updateString( columnIndex, dateTime2String( x ) );
 }
 
-void UpdateableResultSet::updateBinaryStream( sal_Int32 columnIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw (SQLException, RuntimeException)
+void UpdateableResultSet::updateBinaryStream( sal_Int32 /* columnIndex */, const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& /* x */, sal_Int32 /* length */ ) throw (SQLException, RuntimeException)
 {
 }
 
-void UpdateableResultSet::updateCharacterStream( sal_Int32 columnIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw (SQLException, RuntimeException)
+void UpdateableResultSet::updateCharacterStream( sal_Int32 /* columnIndex */, const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& /* x */, sal_Int32 /* length */ ) throw (SQLException, RuntimeException)
 {
 }
 
-void UpdateableResultSet::updateObject( sal_Int32 columnIndex, const ::com::sun::star::uno::Any& x ) throw (SQLException, RuntimeException)
+void UpdateableResultSet::updateObject( sal_Int32 /* columnIndex */, const ::com::sun::star::uno::Any& /* x */ ) throw (SQLException, RuntimeException)
 {
 }
 
-void UpdateableResultSet::updateNumericObject( sal_Int32 columnIndex, const ::com::sun::star::uno::Any& x, sal_Int32 scale ) throw (SQLException, RuntimeException)
+void UpdateableResultSet::updateNumericObject( sal_Int32 /* columnIndex */, const ::com::sun::star::uno::Any& /* x */, sal_Int32 /* scale */ ) throw (SQLException, RuntimeException)
 {
 }
 
diff --git a/connectivity/source/drivers/postgresql/pq_xbase.cxx b/connectivity/source/drivers/postgresql/pq_xbase.cxx
index fad286c4f3eb..50c557ea1d62 100644
--- a/connectivity/source/drivers/postgresql/pq_xbase.cxx
+++ b/connectivity/source/drivers/postgresql/pq_xbase.cxx
@@ -261,7 +261,7 @@ void ReflectionBase::copyValuesFrom( const Reference< XPropertySet > & set )
 }
 
 
-void ReflectionBase::setName( const ::rtl::OUString& aName )
+void ReflectionBase::setName( const ::rtl::OUString& /* aName */ )
     throw (::com::sun::star::uno::RuntimeException)
 {
     throw RuntimeException(
diff --git a/connectivity/source/drivers/postgresql/pq_xindexcolumns.cxx b/connectivity/source/drivers/postgresql/pq_xindexcolumns.cxx
index 1f2fe2a5b5ca..403b9206f5e2 100644
--- a/connectivity/source/drivers/postgresql/pq_xindexcolumns.cxx
+++ b/connectivity/source/drivers/postgresql/pq_xindexcolumns.cxx
@@ -211,6 +211,7 @@ void IndexColumns::dropByName( const ::rtl::OUString& elementName )
            ::com::sun::star::container::NoSuchElementException,
            ::com::sun::star::uno::RuntimeException)
 {
+    (void) elementName;
     throw com::sun::star::sdbc::SQLException(
         ASCII_STR( "SDBC-POSTGRESQL: IndexesColumns.dropByName not yet implemented" ),
         *this, OUString(), 1, Any() );
@@ -236,6 +237,7 @@ void IndexColumns::dropByIndex( sal_Int32 index )
            ::com::sun::star::lang::IndexOutOfBoundsException,
            ::com::sun::star::uno::RuntimeException)
 {
+    (void) index;
     throw com::sun::star::sdbc::SQLException(
         ASCII_STR( "SDBC-POSTGRESQL: IndexesColumns.dropByIndex not yet implemented" ),
         *this, OUString(), 1, Any() );
diff --git a/connectivity/source/drivers/postgresql/pq_xindexes.cxx b/connectivity/source/drivers/postgresql/pq_xindexes.cxx
index 8036a8112b10..c965bace1fa0 100644
--- a/connectivity/source/drivers/postgresql/pq_xindexes.cxx
+++ b/connectivity/source/drivers/postgresql/pq_xindexes.cxx
@@ -181,6 +181,7 @@ void Indexes::refresh()
                 new Index( m_refMutex, m_origin, m_pSettings,
                            m_schemaName, m_tableName );
 
+            (void) C_SCHEMA; (void) C_TABLENAME;
             sal_Bool isUnique = row->getBoolean( C_IS_UNIQUE );
             sal_Bool isPrimary = row->getBoolean( C_IS_PRIMARY );
             sal_Bool isClusterd = row->getBoolean( C_IS_CLUSTERED );
diff --git a/connectivity/source/drivers/postgresql/pq_xkeycolumns.cxx b/connectivity/source/drivers/postgresql/pq_xkeycolumns.cxx
index 04023af6f856..ac0d65ec9669 100644
--- a/connectivity/source/drivers/postgresql/pq_xkeycolumns.cxx
+++ b/connectivity/source/drivers/postgresql/pq_xkeycolumns.cxx
@@ -315,6 +315,7 @@ void KeyColumns::appendByDescriptor(
            ::com::sun::star::container::ElementExistException,
            ::com::sun::star::uno::RuntimeException)
 {
+    (void) future;
     throw com::sun::star::sdbc::SQLException(
         ASCII_STR( "KeyColumns::appendByDescriptor not implemented yet" ),
         *this, OUString(), 1, Any() );
@@ -334,6 +335,7 @@ void KeyColumns::dropByIndex( sal_Int32 index )
            ::com::sun::star::lang::IndexOutOfBoundsException,
            ::com::sun::star::uno::RuntimeException)
 {
+    (void) index;
     throw com::sun::star::sdbc::SQLException(
         ASCII_STR( "KeyColumns::dropByIndex not implemented yet" ),
         *this, OUString(), 1, Any() );
diff --git a/connectivity/source/drivers/postgresql/pq_xuser.cxx b/connectivity/source/drivers/postgresql/pq_xuser.cxx
index 0164c3b5d4de..39da4402e14a 100644
--- a/connectivity/source/drivers/postgresql/pq_xuser.cxx
+++ b/connectivity/source/drivers/postgresql/pq_xuser.cxx
@@ -171,6 +171,7 @@ void User::changePassword(
     const ::rtl::OUString& oldPassword, const ::rtl::OUString& newPassword )
     throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
 {
+    (void) oldPassword;
     rtl::OUStringBuffer buf(128);
     buf.appendAscii( RTL_CONSTASCII_STRINGPARAM( "ALTER USER " ) );
     bufferQuoteIdentifier( buf, extractStringProperty( this, getStatics().NAME ), m_pSettings );
@@ -207,6 +208,7 @@ sal_Int32 User::getPrivileges( const ::rtl::OUString& objName, sal_Int32 objType
 sal_Int32 User::getGrantablePrivileges( const ::rtl::OUString& objName, sal_Int32 objType )
     throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
 {
+    (void) objName; (void) objType;
     // all privileges
     return 0xffffffff;
 }
@@ -214,6 +216,7 @@ sal_Int32 User::getGrantablePrivileges( const ::rtl::OUString& objName, sal_Int3
 void User::grantPrivileges( const ::rtl::OUString& objName, sal_Int32 objType, sal_Int32 objPrivileges )
     throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
 {
+    (void) objName; (void) objType; (void) objPrivileges;
     throw com::sun::star::sdbc::SQLException(
         ASCII_STR( "pq_driver: privilege change not implemented yet" ),
         *this, OUString(), 1, Any() );
@@ -222,6 +225,7 @@ void User::grantPrivileges( const ::rtl::OUString& objName, sal_Int32 objType, s
 void User::revokePrivileges( const ::rtl::OUString& objName, sal_Int32 objType, sal_Int32 objPrivileges )
     throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
 {
+    (void) objName; (void) objType; (void) objPrivileges;
     throw com::sun::star::sdbc::SQLException(
         ASCII_STR( "pq_driver: privilege change not implemented yet" ),
         *this, OUString(), 1, Any() );