471
471
T581 Regular expression substring function YES
472
472
T591 UNIQUE constraints of possibly null columns YES
473
473
T601 Local cursor references NO
479
479
T616 Null treatment option for LEAD and LAG functions NO
482
482
T621 Enhanced numeric functions YES
483
483
T631 IN predicate with one list element NO
484
484
T641 Multiple column assignment NO only some syntax variants supported