RE: Wrong results. 10053 event help

I am using cursor_sharing=exact.
Well after bringing the database upto 8.1.7.4.10 the problem has gone.

> -----Original Message-----
> From: Jesse, Rich [mailto:Rich.Jesse_at_qtiworld.com]
> Sent: Thursday, April 17, 2003 2:57 PM
> To: Multiple recipients of list ORACLE-L
> Subject: RE: Wrong results. 10053 event help
>
>
> Are you using CURSOR_SHARING=FORCE? There's a bug fixed in
> 8.1.7.3 or 8.1.7.4 just like this if this is the case. The
> workaround is to set CURSOR_SHARING=EXACT for the query in
> question. The solution is to patch.
>
>
> Rich
>
> Rich Jesse System/Database Administrator
> rich.jesse_at_qtiworld.com Quad/Tech International,
> Sussex, WI USA
>
>
> -----Original Message-----
> Sent: Thursday, April 17, 2003 2:47 PM
> To: Multiple recipients of list ORACLE-L
>
>
> Well I am very lucky today.
>
> After cloning a 8.1.7 db I found a query would return diff
> results with and without cbo or by changing the sequence of
> expr in the where clause. Can anyone help me understand the
> 10053 trace output before apply 8.1.7.4 patch and remove this bug.
>
> Case 1: with cbo and all analyzed, return zero rows. Wrong
> Result. SELECT "USER_OR_TEAM_ID",
> "ID_TYPE",
> "ITEM_TYPE",
> "ITEM1_ID",
> "ITEM2_ID",
> "ITEM3_ID",
> "ITEM4_ID",
> "ITEM5_ID",
> "ITEM6_ID",
> "PRV",
> "GRANT_DENY_FLAG"
> FROM acl
> WHERE (
> (id_type = 1 AND user_or_team_id IN (SELECT user_id FROM
> my_user_id))
> or
> (id_type = 2 AND user_or_team_id IN (SELECT team_id FROM
> my_team))
> )
>
> [snipped for brevity]
> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.net
> --
> Author: Jesse, Rich
> INET: Rich.Jesse_at_qtiworld.com
>
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