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Re: BUG #18963: Column confupdsetcols missing in pg_catalog.pg_constraint - Mailing list pgsql-bugs

From Tom Lane
Subject Re: BUG #18963: Column confupdsetcols missing in pg_catalog.pg_constraint
Date
Msg-id 1939224.1750432499@sss.pgh.pa.us
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In response to BUG #18963: Column confupdsetcols missing in pg_catalog.pg_constraint  (PG Bug reporting form <noreply@postgresql.org>)
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PG Bug reporting form <noreply@postgresql.org> writes:
> Foreign key constraints have the option to list the columns that should be
> changed in ON DELETE/ON UPDATE SET NULL/SET DEFAULT. For the ON DELETE case
> these columns can be inspected with pg_catalog.pg_constraint.confdelsetcols,
> but there is no such column for the ON UPDATE case. Is this an oversight?

It's intentional, see here:


https://www.postgresql.org/message-id/flat/85f8fcae-5a85-0d81-ae72-12c8a5cb271e%40enterprisedb.com#b7a607d6496828fd21caf2b6bd2b0f07

            regards, tom lane

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