... 'Provider=MSDAORA.1;Data Source=dblocal;User ID=mulyadi;Password=1234' oRs := TOleAuto():New( "ADODB.Recordset" ) oRs:CursorType := 1 // opendkeyset oRs:CursorLocation := 3 // local cache oRs:LockType := 3 // lockoportunistic TRY oRs:Open( cSQL, cConnStr ) CATCH oErr MsgInfo( "Error ...