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Re: executions=0 in V$sqlarea

From: Jonathan Lewis <jonathan_at_jlcomp.demon.co.uk>
Date: Fri, 23 Nov 2001 16:48:30 -0000
Message-ID: <1006533988.22681.0.nnrp-12.9e984b29@news.demon.co.uk>


Apart from minor bugs, side-effects of
invalidations etc, and oddities of application generator code, one common reason is
that some tools will send:

    select * from object_name
to be parsed (but not executed) as a
the first step of something more complex simply to see if they get an error like:

    object_name does not exist.

--
Jonathan Lewis
http://www.jlcomp.demon.co.uk

Host to The Co-Operative Oracle Users' FAQ
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Author of:
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dias wrote in message <55a68b47.0111230842.1b1abc3b_at_posting.google.com>...

>Hi,
>
>In v$sqlarea, there is some sql orders with :
>- executions = 0
>- parse_calls > 0
>
>Can someone explain why parsing without executing ?
>
>Thanks
Received on Fri Nov 23 2001 - 10:48:30 CST

Original text of this message

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