pgsql/ oc/src/sgml/func.sgml oc/src/sgml/relea ...

CVSROOT: /cvsroot
Module name: pgsql
Changes by: tgl(at)postgresql(dot)org 02/04/18 16:01:11

Modified files:
doc/src/sgml : func.sgml release.sgml
doc/src/sgml/ref: comment.sgml drop_rule.sgml
src/backend/catalog: indexing.c
src/backend/commands: comment.c tablecmds.c
src/backend/nodes: copyfuncs.c equalfuncs.c
src/backend/parser: gram.y
src/backend/rewrite: rewriteDefine.c rewriteRemove.c
rewriteSupport.c
src/backend/tcop: postgres.c utility.c
src/backend/utils/adt: ruleutils.c
src/backend/utils/cache: relcache.c syscache.c
src/bin/initdb : initdb.sh
src/bin/pg_dump: pg_dump.c
src/include/catalog: catversion.h indexing.h pg_proc.h
pg_rewrite.h
src/include/nodes: nodes.h parsenodes.h
src/include/rewrite: rewriteDefine.h rewriteRemove.h
rewriteSupport.h
src/include/utils: builtins.h syscache.h
src/test/regress/expected: errors.out rules.out
src/test/regress/sql: errors.sql rules.sql

Log message:
Rule names are now unique per-relation, rather than unique globally.
DROP RULE and COMMENT ON RULE syntax adds an 'ON tablename' clause,
similar to TRIGGER syntaxes. To allow loading of existing pg_dump
files containing COMMENT ON RULE, the COMMENT code will still accept
the old syntax --- but only if the target rulename is unique across
the whole database.