RE: tkprof question - parse counts

No, this isn't PeopleSoft.

Bill Carle
AT&T
Database Administrator
816-995-3922
wcarle_at_att.com

 -----Original Message-----

From: 	Toepke, Kevin M [mailto:ktoepke_at_cms.cendant.com] 
Sent:	Thursday, October 12, 2000 9:37 AM
To:	Multiple recipients of list ORACLE-L
Subject:	RE: tkprof question - parse counts

Bill:

This isn't a PeopleSoft environment, is it?...

The query has a parse count of 200 in the 2nd case because the "Parse method" (DBMS_SQL.PARSE or the PRO*C, PRO*COBOL or OCI PARSE equivalent) calls were explicitly made.

Kevin
>
>
> Hi,
>
> I have an interesting problem regarding parse counts in
> tkprof. One
> process makes a query several times and uses a host variable
> as in where
> field1 = :1. It has a count of 1 for the parse and 200 for
> the execute and
> fetch. A different process makes the exact same type of query
> to a different
> table. It has a count of 200 for the parse, execute, and
> fetch. What would
> cause the one process to parse only once and the other
> process to parse 200
> times when the query is essentially the same?
>
>
> Bill Carle
> AT&T
> Database Administrator
> 816-995-3922
> wcarle_at_att.com
>
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> INET: wcarle_at_att.com
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-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Toepke, Kevin M
  INET: ktoepke_at_cms.cendant.com

Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
San Diego, California        -- Public Internet access / Mailing Lists
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