| Firebird Documentation Index → Firebird 2.0 Language Ref. Update → Operators and predicates → ANY / SOME |
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Available in: DSQL, ESQL, PSQL
Changed in: 2.0
Description: The ANY (or SOME) predicate now allows a NULL as the test value. Notice that this brings no practical benefits. In particular, a NULL test value will not be considered equal to a NULL in the subquery result set.
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| Firebird Documentation Index → Firebird 2.0 Language Ref. Update → Operators and predicates → ANY / SOME |