In Joiner Transformation, how to identify the master and detail tables if one is from Oracle and the other is from Sybase.

2 Answers   TCS,

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In which scenario did you used pushdown optimization?

1 Answers  

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what are the Methods For Creating Reusable Transformations?

0 Answers   Informatica,

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On which transformations you created partitions in your project?

0 Answers   Cap Gemini,

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How will you update the row without using update statergy?

10 Answers   CTS,

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What is the grain level in DWH? If i have year to day. what is the grain level of DWH from year to day.

1 Answers   Zensar,

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How might you approve all mappings in the archive all the while?

0 Answers  

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Hi All, i have question regarding Change Data Capture in Informatica. As i know we can do this using Incremental Aggregation(i never worked on Informatica but i read) and i think we can do the same with SQL Over write and with variables. Can someone tell me how do we do this using other two techniques.. using SQL Over write and variables. Thanks for the help and greatly appreciated.

1 Answers  

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What is the difference between bitmap and btree index?

2 Answers   CTS, TCS,

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4 yrs etl devloper roles and responsibilities?any body give solutions

0 Answers   TCS,

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case and like function in informtica (my source is XML). case when OS Like'%Windows%' and OS Like '%200%' then 'Windows 200' case when OS Like'%Windows%' and OS Like '%200%'and OS like '%64%' then 'windows 200 64 bit' etc.,,

1 Answers  

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Which files are created during the session rums by informatics server?

0 Answers  

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