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pgsql: Add checks to DefineQueryRewrite() to prohibit attaching rules to - Mailing list pgsql-committers

From tgl@postgresql.org (Tom Lane)
Subject pgsql: Add checks to DefineQueryRewrite() to prohibit attaching rules to
Date
Msg-id 20090513223255.37204754065@cvs.postgresql.org
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Log Message:
-----------
Add checks to DefineQueryRewrite() to prohibit attaching rules to relations
that aren't RELKIND_RELATION or RELKIND_VIEW, and to disallow attaching rules
to system relations unless allowSystemTableMods is on.  This is to make the
behavior of CREATE RULE more like CREATE TRIGGER, which disallows the
comparable cases.  Per discussion of bug #4808.

Modified Files:
--------------
    pgsql/src/backend/rewrite:
        rewriteDefine.c (r1.136 -> r1.137)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/rewrite/rewriteDefine.c?r1=1.136&r2=1.137)

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