Etsuro Fujita 1ade21e7fa postgres_fdw: Account for triggers in non-direct remote UPDATE planning. ... Previously, in postgresPlanForeignModify, we planned an UPDATE operation on a foreign table so that we transmit only columns that were explicitly targets of the UPDATE, so as to avoid unnecessary data transmission, but if there were BEFORE ROW UPDATE triggers on the foreign table, those triggers might change values for non-target columns, in which case we would miss sending changed values for those columns. Prevent optimizing away transmitting all columns if there are BEFORE ROW UPDATE triggers on the foreign table. This is an oversight in commit 7cbe57c34 which added triggers on foreign tables, so apply the patch all the way back to 9.4 where that came in. Author: Shohei Mochizuki Reviewed-by: Amit Langote Discussion: https://postgr.es/m/201905270152.x4R1q3qi014550@toshiba.co.jp		2019-06-13 17:59:13 +09:00
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expected	postgres_fdw: Account for triggers in non-direct remote UPDATE planning.	2019-06-13 17:59:13 +09:00
sql	postgres_fdw: Account for triggers in non-direct remote UPDATE planning.	2019-06-13 17:59:13 +09:00
.gitignore
connection.c	Re-establish postgres_fdw connections after server or user mapping changes.	2017-07-21 12:51:38 -04:00
deparse.c	Fix assorted fallout from IS [NOT] NULL patch.	2016-07-28 16:09:15 -04:00
Makefile	Prevent accidental linking of system-supplied copies of libpq.so etc.	2018-07-09 17:23:31 -04:00
option.c	pgindent run for 9.6	2016-06-09 18:02:36 -04:00
postgres_fdw--1.0.sql
postgres_fdw.c	postgres_fdw: Account for triggers in non-direct remote UPDATE planning.	2019-06-13 17:59:13 +09:00
postgres_fdw.control
postgres_fdw.h	pgindent run for 9.6	2016-06-09 18:02:36 -04:00
shippable.c	Update copyright for 2016	2016-01-02 13:33:40 -05:00