@@ -471,14 +471,14 @@ T572Multiset-returning external SQL-invoked functionsNO
471
471
T581Regular expression substring functionYES
472
472
T591UNIQUE constraints of possibly null columnsYES
473
473
T601Local cursor referencesNO
474
- T611Elementary OLAP operationsNO
475
- T612Advanced OLAP operationsNO
474
+ T611Elementary OLAP operationsNOmost forms supported
475
+ T612Advanced OLAP operationsNOsome forms supported
476
476
T613SamplingNO
477
- T614NTILE functionNO
478
- T615LEAD and LAG functionsNO
477
+ T614NTILE functionYES
478
+ T615LEAD and LAG functionsYES
479
479
T616Null treatment option for LEAD and LAG functionsNO
480
- T617FIRST_VALUE and LAST_VALUE functionNO
481
- T618NTH_VALUE functionNO
480
+ T617FIRST_VALUE and LAST_VALUE functionYES
481
+ T618NTH_VALUE functionNOfunction exists, but some options missing
482
482
T621Enhanced numeric functionsYES
483
483
T631IN predicate with one list elementNO
484
484
T641Multiple column assignmentNOonly some syntax variants supported