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HOW to increase the performance of a QS job

Posted: Thu Oct 28, 2010 11:29 pm
by n.parameswara.reddy@accen
I am using DB2PX stage(just select query for retiring nearly 222 fields with where condition) as input and standardizing on 3 input fields , then with help of DB2PX loading(nearly 300 fields) into DB2 database ,but its taking 1 hour for 1 Lac records .

Can you please help me how to increase the performance of a QS job

Advance thanks

PARAM

Posted: Fri Oct 29, 2010 11:37 am
by ray.wurlod
Are you using DB2 Load (or direct write from an Enterprise or Connector stage)?

As a test can you write the results of the QS job into a Copy stage, to determine whether the slowness is in QS or DB2?