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Informatica: reduced performance for simplet one to one mapping when target change from Oracle to SQL Server

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I have simple informatica(9.1) mapping(one to one) which loads data from flat file to RDBMS

it take 5 mins to load to Oracle db and 20 mins to load same file in SQL Server 2008 R2.

Can there be any source/pointers for performance improvement

posted Jul 17, 2014 by Sachin

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1 Answer

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A few things I can think of

  • For both tests is the file local to the app server running the mapping?
  • Is the connection/distance between the app server and the data servers comparable
  • Is "Target load type" of the Target in the Session Properties set to "Bulk"?
answer Jul 18, 2014 by Shweta Singh
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