Why would someone not have the ability to read pg_user? The query is
gone in 7.4 anyway.
---------------------------------------------------------------------------
ivan wrote:
>
> in psql , file command.c : 1473 there is a query to check state for
> superuser, and this query is in begin/end transaction.
> When user dont have perm to read pg_user its fail but transation is never
> end, and ist make some confusion because user have to write "END;" or
> "ROLLBACK;" themself. I just removed BEGIN and END from this query.
>
>
> ok, and this function :
> create or replace func () returns INT as '
> DECLARE
> cnt INT;
> BEGIN
> CREATE TEMP TABLE ble (i INT);
> SELECT INTO cnt count(*) FROM ble;
> DROP TABLE ble;
> RETURN cnt;
> END;
> ' LANGUAGE 'plpgsql';
>
> and at first time everythink is ok, but in next time is error like this :
> pg_class_aclcheck : relation <nr> not found .
> (This function is only example , and i know that it doesnt sens)
> I think its by SysCache, how can i reset it ? or turn off ? or reload ?
>
>
>
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