Horton

Add ALTER .. NO DEPENDS ON

Alvaro Herrera <alvherre@alvh.no-ip.org>

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Commit: 5fc703946bf3b18642ce83b937671d254a8ac5b5
Author: Alvaro Herrera <alvherre@alvh.no-ip.org>
Date: 2020-04-20T17:42:12Z
Releases: 13.0 
Add ALTER .. NO DEPENDS ON

Commit f2fcad27d59c (9.6 era) added the ability to mark objects as
dependent an extension, but forgot to add a way for such dependencies to
be removed.  This commit fixes that oversight.

Strictly speaking this should be backpatched to 9.6, but due to lack of
demand we're not doing so at this time.

Discussion: https://postgr.es/m/20200217225333.GA30974@alvherre.pgsql
Reviewed-by: ahsan hadi <ahsan.hadi@gmail.com>
Reviewed-by: Ibrar Ahmed <ibrar.ahmad@gmail.com>
Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>

Files

PathChange+/−
doc/src/sgml/ref/alter_function.sgml modified +7 −3
doc/src/sgml/ref/alter_index.sgml modified +6 −3
doc/src/sgml/ref/alter_materialized_view.sgml modified +4 −7
doc/src/sgml/ref/alter_trigger.sgml modified +5 −2
src/backend/catalog/pg_depend.c modified +49 −0
src/backend/commands/alter.c modified +17 −7
src/backend/nodes/copyfuncs.c modified +1 −0
src/backend/nodes/equalfuncs.c modified +1 −0
src/backend/parser/gram.y modified +23 −13
src/include/catalog/dependency.h modified +4 −0
src/include/nodes/parsenodes.h modified +1 −0
src/test/modules/test_extensions/expected/test_extdepend.out modified +34 −0
src/test/modules/test_extensions/sql/test_extdepend.sql modified +16 −1

Documentation touched

Discussion