RE: Re: ora-600 question

The data dictionary should not have any statistics on them and thus will use rule as a "rule" so to speak.

If you have run stats on the data dictionary you coul dbe running into some odd bugs.

-----Original Message-----
Sent: Tuesday, October 28, 2003 2:49 PM
To: Multiple recipients of list ORACLE-L

does the data dictionary still use rule by support? any idea why toad would bother slipping it in?
>
> From: "John Shaw" <John.Shaw_at_correctionscorp.com>
> Date: 2003/10/28 Tue PM 02:59:25 EST
> To: Multiple recipients of list ORACLE-L <ORACLE-L_at_fatcity.com>
> Subject: Re: ora-600 question
>
> TOAD puts a hint in.
>
> >>> ryan_oracle_at_cox.net 10/28/2003 1:29:25 PM >>>
> does toad or the oracle instance itself slip in rule hints? We got an
ora-600 error off of a data dictionary read. i think it has to do with explain plan.
>
> ORA-00600: internal error code, arguments: [17182], [2325084336], [], [],
[], [], [], []
> Current SQL statement for this session:
> select /*+ rule */ bucket_cnt, row_cnt, cache_cnt, null_cnt, timestamp#,
sample_size, minimum, maximum, distcnt, lowval, hiva
> l, density, col#, spare1, spare2, avgcln from hist_head$ where obj#=:1 and
intcol#=:2
>
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> Author: <ryan_oracle_at_cox.net
> INET: ryan_oracle_at_cox.net
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