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RE: Why this sql is running in parallel ??

From: Deshpande, Kirti <kirti.deshpande_at_verizon.com>
Date: Fri, 29 Jun 2001 13:41:17 -0700
Message-ID: <F001.0033E24C.20010629135037@fatcity.com>

So, it is clear that there is PQ in use here. Are you sure the query in question is really using PQ servers?
Can you run that query again via another session? If so, please post contents of v$pq_sesstat as seen right after the query ends.

Thanks.

> -----Original Message-----
> From: Gupta, Brijesh [SMTP:Brijesh.Gupta_at_Airliquide.com]
> Sent: Friday, June 29, 2001 4:02 PM
> To: Multiple recipients of list ORACLE-L
> Subject: RE: Why this sql is running in parallel ??
>
> Here is output of v$pq_sysstat.
>
> 1* select * from v$pq_sysstat
> CAdwDEV1>/
> Press Enter to Continue ....
>
> STATISTIC VALUE
> ------------------------------ -------------
> Servers Busy 4
> Servers Idle 1
> Servers Highwater 5
> Server Sessions 5
> Servers Started 98
> Servers Shutdown 93
> Servers Cleaned Up 0
> Queries Initiated 26
> DML Initiated 0
> DFO Trees 26
> Sessions Active 1
> Local Msgs Sent 9319
> Distr Msgs Sent 0
> Local Msgs Recv'd 104,1095
> Distr Msgs Recv'd 0
>
> 15 rows selected.
>
>
> -----Original Message-----
> From: Deshpande, Kirti [ <mailto:kirti.deshpande_at_verizon.com>]
> Sent: Friday, June 29, 2001 2:06 PM
> To: Multiple recipients of list ORACLE-L
> Subject: RE: Why this sql is running in parallel ??
>
>
> What does v$pq_sysstat show? What does v$pq_sesstat show? (If session is
> still connected).
>
> - Kirti
>

-- 
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-- 
Author: Deshpande, Kirti
  INET: kirti.deshpande_at_verizon.com

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Received on Fri Jun 29 2001 - 15:41:17 CDT

Original text of this message

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