Did you check the sort order set on the table?

Jennifer Meyer
Remedy Technical Support Specialist
State of North Carolina
Office of Information Technology Services
Service Delivery Division ITSM & ITAM Services
Office: 919-754-6543
ITS Service Desk: 919-754-6000
jennifer.me...@nc.gov<mailto:jennifer.me...@nc.gov>
http://its.state.nc.us<http://its.state.nc.us/>

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From: Action Request System discussion list(ARSList) 
[mailto:arslist@ARSLIST.ORG] On Behalf Of Garrison, Sean (Norcross)
Sent: Friday, July 15, 2011 4:06 PM
To: arslist@ARSLIST.ORG
Subject: Asset Management Console is slow ... trying to index/tweak query with 
no luck

**
Hello ARSListers,

I was wondering if you guys had done any tweaking on the asset management 
console and what suggestions you could make.  I have the following query:

SELECT * FROM ( SELECT  
T1262.C1,C210000000,C7,C200000005,C179,C200000007,C240001008,C240001003,C200000001,C260100004,C490021100,C200000020,C200000003,C200000004,C240001002,C260000001,C400129200,C240001005,C1000000150,C8,C400079600
 FROM T1262 WHERE ((T1262.C400127400 = 'BMC.ASSET') AND (1 = 1) AND (T1262.C7 
>= 3) AND (T1262.C7 <= 3) AND (1 = 1) AND (1 = 1)) ORDER BY 1 ASC ) WHERE 
ROWNUM <=  51

Which is generated from the out of the box asset management console when it 
first loads.  It is taking ~51 seconds for this query to run.  If I change it 
to this:

SELECT * FROM ( SELECT  
T1262.C1,C210000000,C7,C200000005,C179,C200000007,C240001008,C240001003,C200000001,C260100004,C490021100,C200000020,C200000003,C200000004,C240001002,C260000001,C400129200,C240001005,C1000000150,C8,C400079600
 FROM T1262 WHERE ((T1262.C400127400 = 'BMC.ASSET') AND (1 = 1) AND (T1262.C7 
>= 3) AND (T1262.C7 <= 3) AND (1 = 1) AND (1 = 1)) ) WHERE ROWNUM <=  51

The query takes ~ 7 seconds to run.  I have double checked all of the "Sort 
Order" settings for BMC.CORE:BMC_BaseElement, table, and AST:BaseElement to no 
avail.  I can't seem to get Remedy to remove the "ORDER BY 1 ASC" part.

On a side note I have found that this form is also using the "AST:BaseElement". 
 I tried changing it to "BMC.CORE:BMC_BaseElement" so that it does not use the 
join.  That doesn't do much either.

I have also tried creating an index on base element to include the following 
fields when searching BMC.CORE:BMC_BaseElement:

                Request ID, InstanceId, DatasetID, and Status

That didn't seem to speed it up either.  Any help/suggestions?

Thanks,

Sean


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