From: | tgl(at)svr1(dot)postgresql(dot)org (Tom Lane) |
---|---|
To: | pgsql-committers(at)postgresql(dot)org |
Subject: | pgsql: Disallow referential integrity actions from being deferred; only |
Date: | 2004-10-21 21:34:00 |
Message-ID: | 20041021213400.7343E32A272@svr1.postgresql.org |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-committers |
Log Message:
-----------
Disallow referential integrity actions from being deferred; only the
NO ACTION check is deferrable. This seems to be a closer approximation
to what the SQL spec says than what we were doing before, and it prevents
some anomalous behaviors that are possible now that triggers can fire
during the execution of PL functions.
Stephan Szabo.
Modified Files:
--------------
pgsql/doc/src/sgml:
ddl.sgml (r1.30 -> r1.31)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/ddl.sgml.diff?r1=1.30&r2=1.31)
pgsql/doc/src/sgml/ref:
create_table.sgml (r1.84 -> r1.85)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/ref/create_table.sgml.diff?r1=1.84&r2=1.85)
pgsql/src/backend/commands:
tablecmds.c (r1.135 -> r1.136)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/tablecmds.c.diff?r1=1.135&r2=1.136)
trigger.c (r1.172 -> r1.173)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/trigger.c.diff?r1=1.172&r2=1.173)
From | Date | Subject | |
---|---|---|---|
Next Message | Tom Lane | 2004-10-21 22:48:55 | pgsql: Update obsolete comments about COPY vs INSERT options, per Uwe |
Previous Message | Tom Lane | 2004-10-21 20:23:19 | pgsql: Set the close-on-exec flag for libpq's socket to the backend, to |