Felix Kater <[EMAIL PROTECTED]> writes:
> where are the 'action code' (type char) of foreign keys defined for ON
> DELETE resp. ON UPDATE for the actions NO ACTION, RESTRICT, CASCADE, SET
> NULL, SET DEFAULT in pg_contraint?
Per the comment in pg_constraint.h:
/*
* Valid values for confupdtype and confdeltype are the FKCONSTR_ACTION_xxx
* constants defined in parsenodes.h. Valid values for confmatchtype are
* the FKCONSTR_MATCH_xxx constants defined in parsenodes.h.
*/
regards, tom lane
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