RDB$RELATION_TYPE SMALLINT The type of the relation object being described:0 - system or user-defined table 1 - view 2 - external table 3 - monitoring table 4 - connection-level GTT (PRESERVE ROWS) 5 - transaction-level GTT (DELETE ROWS)
0 - system or user-defined table 1 - view 2 - external table 3 - monitoring table 4 - connection-level GTT (PRESERVE ROWS) 5 - transaction-level GTT (DELETE ROWS)
