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Efficient utility for unloading data

 
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bipinpeter

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Joined: 18 Jun 2007
Posts: 208
Location: Cochin/Kerala/India

PostPosted: Tue Mar 20, 2012 9:34 am    Post subject: Efficient utility for unloading data
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Hi All,
I want to extract data from one table by joining with other table.Which utility is good for my requirement.I have DSNUPROC & DSNTIAUL utilities in my shop. In performance wise which will be better.

Regards,
Bipin Peter
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gylbharat

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Joined: 31 Jul 2009
Posts: 565
Location: Bangalore

PostPosted: Tue Mar 20, 2012 2:03 pm    Post subject:
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DSNTIAUL would be fine as u need to join 2 tables.... Make sure you use proper join clause and filter predicates to avoid tablespace scan.
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bipinpeter

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Joined: 18 Jun 2007
Posts: 208
Location: Cochin/Kerala/India

PostPosted: Tue Mar 20, 2012 2:35 pm    Post subject:
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Thanks gylbharat for the information
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