Simon Riggs <si...@2ndquadrant.com> writes:
> The new SQL Standard (SQL:2011) contains this:
> "Table constraints are either enforced or not enforced. Domain
> constraints and assertions are always enforced.", 4.17.2
> The SQL Standard allows you to turn the checking on and off for CHECK
> constraints, UNIQUE constraints and FOREIGN KEYS.
Huh? It allows you to postpone the check until commit. That's far from
not enforcing it.
regards, tom lane
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