The following review has been posted through the commitfest application: make installcheck-world: tested, passed Implements feature: tested, passed Spec compliant: not tested Documentation: tested, passed
I built and installed (make world / make install-world) github branch REL9_6_STABLE and applied the patch (patch -p1 < patch/gin-true-anyarray-opclass-1.patch). I then upgraded my development database (postgres 9.5) using pg_upgrade. This database has one table with an UUID array gin index. The database was upgraded correctly to postgresql 9.6 and I was able to successfully connect to it from a web application which uses the database. There were no conflicts so I expect others to be able to upgrade without issues. I then dropped the database and re-created it... I made sure that I no longer used my prior operator class definition. I re-started my web application and confirmed it works. This verifies the feature works as designed. The following is no longer required: CREATE OPERATOR CLASS _uuid_ops DEFAULT FOR TYPE _uuid USING gin AS OPERATOR 1 &&(anyarray, anyarray), OPERATOR 2 @>(anyarray, anyarray), OPERATOR 3 <@(anyarray, anyarray), OPERATOR 4 =(anyarray, anyarray), FUNCTION 1 uuid_cmp(uuid, uuid), FUNCTION 2 ginarrayextract(anyarray, internal, internal), FUNCTION 3 ginqueryarrayextract(anyarray, internal, smallint, internal, internal, internal, internal), FUNCTION 4 ginarrayconsistent(internal, smallint, anyarray, integer, internal, internal, internal, internal), STORAGE uuid; I also ran "make installcheck-world" and all the tests passed. The new status of this patch is: Waiting on Author -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
