ADSM-L

Re: SELECT statement crashes server

2005-01-14 10:00:30
Subject: Re: SELECT statement crashes server
From: Andy Huebner <Andy.Huebner AT ALCONLABS DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Fri, 14 Jan 2005 08:45:15 -0600
We use the following select with no problems.
AIX 5.1
TSM 5.2.2.4
select volume_name,stgpool_name,pct_reclaim,est_capacity_mb from volumes where 
pct_reclaim >= 50 order by stgpool_name
Andy Huebner

 -----Original Message-----
From:   ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU]  On Behalf 
Of Warren, Matthew (Retail)
Sent:   Friday, January 14, 2005 8:35 AM
To:     ADSM-L AT VM.MARIST DOT EDU
Subject:        [ADSM-L] SELECT statement crashes server

Hallo *SM'ers

AIX 5.2.0.0
TSM server 5.2.2.3

I have discovered a select command that will crash our server instantly
every time..

Could anyone confirm they get the same behaviour, or that it's just a
quirk of our site.

I originally tried this;

>select volume_name,pct_reclaim from (select * from volumes where
stgpool_name='UKS_NORM_PRIM') where pct_reclaim=>90

But TSM complains about the first '(' being an invalid token... It
shouldn't be.

So, after confirming and doing succesfull sub-selects in other select
commands, I thought it may have something to do with the '>' being the
redirect symbol.  So I wrapped part of the command in double-quotes

When I try this command;

>select "volume_name,pct_reclaim from ( select * from volumes where
stgpool_name='UKS_NORM_PRIM') where pct_reclaim=>90"

The server instantly falls over.....

Can anyone else repeat this? I have tried a couple of very simple select
commands with double quotes around them (none using '>'  as yet) and
only the above select command has made the TSM server fall over so far..
but my testing is far from comprehensive as yet.

Have Fun!

Thanks,


Matt.
_-'-_
  -|-




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