remove some useless comments

found with git grep '// /'

Change-Id: I948cf9ae61bbbf2ec706ca5b0572c4f27c58c745

1 files changed, 0 insertions, 114 deletions

diff --git a/connectivity/source/drivers/postgresql/pq_xkeycolumns.cxx b/connectivity/source/drivers/postgresql/pq_xkeycolumns.cxx
index ae99c811b263..bfdfd24f1e8f 100644
--- a/connectivity/source/drivers/postgresql/pq_xkeycolumns.cxx
+++ b/connectivity/source/drivers/postgresql/pq_xkeycolumns.cxx
@@ -169,120 +169,6 @@ void KeyColumns::refresh()
 }
 
 
-// void alterColumnByDescriptor(
-//     const OUString & schemaName,
-//     const OUString & tableName,
-//     rtl_TextEncoding encoding,
-//     const Reference< XStatement > &stmt,
-//     const com::sun::star::uno::Reference< com::sun::star::beans::XPropertySet > & past,
-//     const com::sun::star::uno::Reference< com::sun::star::beans::XPropertySet > & future)
-// {
-//     Statics & st  = getStatics();
-
-// //     if( past->getPropertyValue( st.TABLE_NAME ) != future->getPropertyValue( st.TABLE_NAME ) ||
-// //         past->getPropertyValue( st.SCHEMA_NAME ) != future->getPropertyValue( st.SCHEMA_NAME ))
-// //     {
-// //         OUStringBuffer buf(128);
-// //         buf.append( "Can't move column " );
-// //         buf.append( extractStringProperty( past, st.COLUMN_NAME ) );
-// //         buf.append( " from table " );
-// //         buf.append( extractStringProperty( past, st.TABLE_NAME ) );
-// //         buf.append( " to table " );
-// //         buf.append( extractStringProperty( past, st.TABLE_NAME ) );
-// //         throw SQLException( buf.makeStringAndClear() );
-// //     }
-
-// //     OUString tableName = extractStringProperty( past, st.TABLE_NAME );
-// //     OUString schemaName = extractStringProperty( past, st.SCHEMA_NAME );
-//     OUString pastColumnName = extractStringProperty( past, st.NAME );
-//     OUString futureColumnName = extractStringProperty( future, st.NAME );
-//     OUString pastTypeName = sqltype2string( past );
-//     OUString futureTypeName = sqltype2string( future );
-
-//     TransactionGuard transaction( stmt );
-
-//     OUStringBuffer buf( 128 );
-//     if( ! pastColumnName.getLength())
-//     {
-//         // create a new column
-//         buf.append( "ALTER TABLE" );
-//         bufferQuoteQualifiedIdentifier( buf, schemaName, tableName );
-//         buf.append( "ADD COLUMN" );
-//         bufferQuoteIdentifier( buf, futureColumnName );
-//         buf.append( futureTypeName );
-//         transaction.executeUpdate( buf.makeStringAndClear() );
-//     }
-//     else
-//     {
-//         if( pastTypeName != futureTypeName )
-//         {
-//             throw RuntimeException(
-//                 "Can't modify column types, drop the column and create a new one" );
-//         }
-
-//         if( pastColumnName != futureColumnName )
-//         {
-//             buf.append( "ALTER TABLE" );
-//             bufferQuoteQualifiedIdentifier( buf, schemaName, tableName );
-//             buf.append( "RENAME COLUMN" );
-//             bufferQuoteIdentifier( buf, pastColumnName );
-//             buf.append( "TO" );
-//             bufferQuoteIdentifier( buf, futureColumnName );
-//             transaction.executeUpdate( buf.makeStringAndClear() );
-//         }
-//     }
-
-//     OUString futureDefaultValue = extractStringProperty( future, st.DEFAULT_VALUE );
-//     OUString pastDefaultValue = extractStringProperty( past, st.DEFAULT_VALUE );
-//     if( futureDefaultValue != pastDefaultValue )
-//     {
-//         buf = OUStringBuffer( 128 );
-//         buf.append( "ALTER TABLE" );
-//         bufferQuoteQualifiedIdentifier( buf, schemaName, tableName );
-//         buf.append( "ALTER COLUMN" );
-//         bufferQuoteIdentifier( buf, futureColumnName );
-//         buf.append( "SET DEFAULT " );
-//         // default value is not quoted, caller needs to quote himself (otherwise
-//         // how to pass e.g. nextval('something' ) ????
-//         buf.append( futureDefaultValue );
-// //        bufferQuoteConstant( buf, defaultValue, encoding );
-//         transaction.executeUpdate( buf.makeStringAndClear() );
-//     }
-
-//     sal_Int32 futureNullable = extractIntProperty( future, st.IS_NULLABLE );
-//     sal_Int32 pastNullable = extractIntProperty( past, st.IS_NULLABLE );
-//     if( futureNullable != pastNullable )
-//     {
-//         buf = OUStringBuffer( 128 );
-//         buf.append( "ALTER TABLE" );
-//         bufferQuoteQualifiedIdentifier( buf, schemaName, tableName );
-//         buf.append( "ALTER COLUMN" );
-//         bufferQuoteIdentifier( buf, futureColumnName );
-//         if( futureNullable == com::sun::star::sdbc::ColumnValue::NO_NULLS )
-//         {
-//             buf.append( "SET" );
-//         }
-//         else
-//         {
-//             buf.append( "DROP" );
-//         }
-//         buf.append( " NOT NULL" );
-//         transaction.executeUpdate( buf.makeStringAndClear() );
-//     }
-
-//     OUString futureComment = extractStringProperty( future, st.DESCRIPTION );
-//     OUString pastComment = extractStringProperty( past, st.DESCRIPTION );
-//     if( futureComment != pastComment )
-//     {
-//         buf = OUStringBuffer( 128 );
-//         buf.append( "COMMENT ON COLUMN" );
-//         bufferQuoteQualifiedIdentifier( buf, schemaName, tableName , futureColumnName );
-//         buf.append( "IS " );
-//         bufferQuoteConstant( buf, futureComment,encoding);
-//         transaction.executeUpdate( buf.makeStringAndClear() );
-//     }
-//     transaction.commit();
-// }
 
 void KeyColumns::appendByDescriptor(
     const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& future )