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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.
This commit is contained in:
Tom Lane
2002-04-18 20:01:11 +00:00
parent 4e08a625b0
commit b3120804ad
35 changed files with 489 additions and 300 deletions

View File

@ -239,13 +239,13 @@ drop rule;
drop rule 314159;
-- no such rule
drop rule nonesuch;
drop rule nonesuch on noplace;
-- bad keyword
drop tuple rule nonesuch;
-- no such rule
drop instance rule nonesuch;
drop instance rule nonesuch on noplace;
-- no such rule
drop rewrite rule nonesuch;