1.1

Table Of Contents
NoteSQL-2003
Optional
SQL-99
Outside
Core
Feature nameFeature
ID
N/ANested and concatenated
GROUPING SETS
T432
N/AMultiargument GROUPING
function
T433
N/AGROUP BY DISTINCTT434
YesYesABS and MOD functionsT441
NoNoSymmetric BETWEEN predicateT461
NoNoResult sets return valueT471
NoNoLATERAL derived tableT491
NoNoEnhanced EXISTS predicateT501
NoNoTransaction countsT511
N/ANoUpdatable table referencesT541
NoNoOptional key words for default
syntax
T551
NoNoHoldable locatorsT561
NoNoArray-returning external
SQL-invoked functions
T571
NoN/AMultiset-returning external
SQL-invoked functions
T572
NoNoRegular expression substring
function
T581
YesYesUNIQUE constraints of possibly
null columns
T591
NoNoLocal cursor referencesT601
NoN/AElementary OLAP operationsT611
NoN/AAdvanced OLAP operationsT612
NoN/ASamplingT613
NoN/AEnhanced numeric functionsT621
NoN/AMultiple column assignmentT641
NoNoSQL-schema statements in SQL
routines
T651
NoNoSQL-dynamic statements in SQL
routines
T652
NoNoSQL-schema statements in
external routines
T653
633
SQL Language Reference