How can I find out if a parameter is a DB_KEY? When describing "select column1 from testrowid where rdb$db_key = ?", how can I derive from the parameter information that this is actually a db_key?
For selected fields like in "select rdb$db_key, column1 from testrowid" it is easy: just check if isc_info_sql_field is "DB_KEY", but this doesn't work for parameters, because those don't include name information. Mark -- Mark Rotteveel
