[HACKERS] need more ALTER TABLE guards for typed tables
in [PgSql]
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From: Peter Eisentraut on 21 Jul 2010 15:18 After some investigation I figured that I need to add two more checks into the ALTER TABLE code to prevent certain types of direct changes to typed tables (see attached patch). But it's not clear to me whether such checks should go into the "Prep" or the "Exec" phases. Prep seems more plausible to me, but some commands such as DropColumn don't have a Prep handler. A clarification would be helpful. |