Oracle-L: Re: execute count in trace file

From: Alessandro Guimarães <alessandro_at_applysolutions.com.br>
Date: Wed, 09 Apr 2003 13:14:23 -0800
Message-ID: <F001.0057E7FC.20030409131423@fatcity.com>

In an application the ratio parse to execute should be low ( 1 parse to 100 executes means our app parsed -soft or hard- once and executed it 100)

Alessandro Guimaraes

Original Message ----- From: AK To: Multiple recipients of list ORACLE-L Sent: Wednesday, April 09, 2003 1:08 PM Subject: Re: execute count in trace file

are u talking about v$sqlarea .
I am pointing to count column in tkprof report.

-ak

Original Message ----- From: Igor Neyman To: Multiple recipients of list ORACLE-L Sent: Wednesday, April 09, 2003 12:14 PM Subject: Re: execute count in trace file

"execute count" > "parse count" IS GOOD! Shows, you are re-using sql-statements, not waisting time on re-parsing them.

Igor Neyman, OCP DBA
ineyman_at_perceptron.com

Original Message ----- From: AK To: Multiple recipients of list ORACLE-L Sent: Wednesday, April 09, 2003 2:44 PM Subject: execute count in trace file

what is meaning of execute count >1 in tkprof output . Ideally there should be 1 parse , 1 execute and multiple fetch count . But parse count may be more if there are some recursive calls ( rite ? ) . Similerly is it rite to interpret that more then 1 execute means some recursive stuff is going on with that sql ?

      thanks,
      -ak

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Author: =?iso-8859-1?Q?Alessandro_Guimar=E3es?= INET: alessandro_at_applysolutions.com.br

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