Answer / sudhanshu

Hash Partitioning, which maps data to partitions based on a
hash function. The physical location of the data depends on
the outcome of hash function. Data used to distributed
between the partitions. This is typically used where ranges
are not appropriate

Answer / murali s

The value of a hash function determines membership in a
partition. Assuming there are four partitions, the hash
function could return a value from 0 to 3.

In update strategy t/r we had given dd_insert condition & in session we gave delete condition . Then what will happen? mapping will run ?

3 Answers   emc2,

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HOW TO JOIN THE 2 FLAT FILES WITHOUT USING JOINER AND LOOKUP?

11 Answers   Cap Gemini,

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what is lookup ?

7 Answers  

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Can we use procedural logic inside infromatica? If yes how, if now how can we use external procedural logic in informatica?

0 Answers  

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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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Which gives the more performance when compare to fixed width and delimited file ? and why?

3 Answers   HP,

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How to use procedural logic inside infromatica? If yes how, if now how can we use external procedural logic in informatica?

0 Answers  

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tell me the informatica architecture

1 Answers   Banca Sella, Wipro,

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i have an aggregater in my mapping and no group by port on any column and i ampassing 100 rows through aggregater,so how many rows i will get as out put from aggregater

5 Answers  

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I have a scenario like - how can i load 1st record to Trgt1,2nd->Trgt2, 3rd->Trgt3 and again the cycle has to repeat with loading 4th->Trgt1,5th->Trgt2,6th->Trgt3?

3 Answers   ITC Infotech, TCS,

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what is target load plan

2 Answers   Cap Gemini,

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To achieve the session partition what r the necessary tasks u have to do?

1 Answers  

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