>
> \cmd grant select on * to user
>
when I wrote epsql I implemented \fetchall metastatement.
http://okbob.blogspot.com/2009/03/experimental-psql.html
It's should be used for GRANT
DECLARE x CURSOR FOR SELECT * FROM information_schema.tables ....
\fetchall x GRANT ALL ON :table_name TO public;
CLOSE x;
regards
Pavel Stehule
> Of course, our new psql * handling would mean this would grant
> select on everything in pg_catalog too, at least if we do the same as
> \d *
>
> I've got a simple perl script which does this, and I know others have
> pl/pgsql functions and the like for doing it. Adding that capability to
> psql, if we can do it cleanly, would be nice.
>
> Adding some kind of 'run-multiple' stored proc is an interesting idea
> but I'm afraid the users this is really targetting aren't going to
> appreciate or understand something like:
>
> select
> cmd('grant select on '
> || quote_ident(nspname)
> || '.'
> || quote_ident(relname)
> || ' to public')
> from pg_class
> join pg_namespace on (pg_class.nspoid = pg_namespace.oid)
> where pg_namespace.nspname = 'myschema';
>
> Writing a function which takes something like:
> select grant('SELECT','myschema','*','role');
> or takes any kind of actual syntax like:
> select cmd('grant select on * to role');
> just strikes me as forcing users to use a function for the sake of it
> being a function.
>
> I really feel like we should be able to take a page from the unix book
> here and come up with some way to handle wildcards in certain
> statements, ala chmod.
>
> grant select on * to role;
> grant select on myschema.* to role;
> grant select on ab* to role;
>
> We don't currently allow "*" in GRANT syntax, and I strongly doubt that
> the SQL committee will some day allow it AND make it mean something
> different. If we're really that worried about it, we could have
> 'GRANTALL' or 'MGRANT' or something.
>
> Thanks,
>
> Stephen
>
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