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Re: Bind variable - missing/00 legth value

From: Egor Starostin <egorst_at_gmail.com>
Date: Wed, 24 Aug 2005 15:42:04 +0700
Message-ID: <f0fc9197050824014237f0d822@mail.gmail.com>


> Oracle Version?

It doesn't matter. When we pass NULL value in bind variable then avl=00 either in 8i or 9i or 10g.

> 10g perhaps?
>
> > During a tuning session I've noticed that the bind variable value was
> missing in the trace file (10046, level 12) and the avl(Actual value length
> (array length too)) is 00. Does anybody know what this means?
> >
> > FETCH
> #23:c=0,e=0,p=0,cr=0,cu=0,mis=0,r=0,dep=1,og=4,tim=813439885
> > BINDS #23:
> > bind 0: dty=2 mxl=22(21) mal=00 scl=00 pre=00 oacflg=03 oacfl2=1 size=24
> offset=0
> > bfp=01a51c28 bln=22 avl=00 flg=05

-- 
Egor
http://www.oracledba.ru/orasrp/
Free Oracle Session Resource Profiler
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Received on Wed Aug 24 2005 - 03:44:02 CDT

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