Answer / bhanu pratap

Hash partitioning:-
use hash partitioning , when we want the power center server
to distribute rows to the partitions by groups.

Eg :- we need to sort items by item ID , but we don't know
how many many items have a particular ID mamber

What is the maplet?

0 Answers   Informatica,

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i have 2 session s1 execute s2 load first session fail what is the reason?

1 Answers   L&T,

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I HAVE 10 records in source. I want to store i record in target 1, second record in target 2, third record in target 3, 4 th record again in target 11, 5th again in target 2, 6th again in target3 etc.... how it is possible?

5 Answers   Syntel,

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we have three columns and two rows. col1 col2 col3 a b c want to change into 2 columns and 3 rows ,how? col1 a col2 b col3 c which transformation u'll use and how?

3 Answers   Cognizant,

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SOURCE DATA IS DISPLAY IN THIS FORMATE IN TARGET . WHAT BUSINESS LOGIC WE CAN APPLY. source table target table ------------ ------------ c1 c2 c3 c1 c2 c3 -- -- -- -- -- -- 1 A J 1 2 B K 2 A 3 C L 3 B J 4 D M 4 C K 5 E N 5 E L F M N

0 Answers   Infotech,

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What is the difference between the system variables $$$SessStartTime and SESSSTARTTIME?

2 Answers  

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How to generate a single mapping for both the historical and incremental load.

2 Answers   CSC, TATA,

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What is the difference between a connected look up and unconnected lookup?

0 Answers  

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Explain how to import oracle sequence into informatica?

0 Answers  

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In which transformation you cannot drag ports into it?

0 Answers   Informatica,

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What are mapplets? How is it different from a Reusable Transformation?

0 Answers   Informatica,

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How can we eliminate duplicate rows from flatfile,explain?

3 Answers  

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