Обсуждение: constraint system tables

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От

mauro russo

Дата:

09 мая 2011 г., 11:08:04

Dears,

what system table contains constraints declarations/features?

Regards,

Mauro.

От

raghu ram

Дата:

09 мая 2011 г., 11:13:31

On Mon, May 9, 2011 at 4:33 PM, mauro russo <m.russo@uniplan.it> wrote:

Dears,

what system table contains constraints declarations/features?

Constraints information stored in " pg_constraint" catalog table. Use pg_get_constraintdef() to extract the definition of the check constraints.

--Raghu Ram