Answer / nagendra phani

SUROGATE KEY is used to generate a primary key. and it is
system generated number

Answer / davan

Mainly we r using...the maintain the historical data.and we
can get the data diffrent sources so we can idetified the
every record.

Differentiate between a database and data warehouse?

0 Answers  

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what is workflow varible

1 Answers   HP,

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what is the difference between Informatica 7.1 and Abinitio?

1 Answers   TCS,

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how to calculate the optimum cache size in aggregator transformation?

1 Answers  

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Hi Experts, Performance Wise Which transformation is better in LOOKUP AND JOINER TRansformations? Why? Can anybody please explain it ? Please help me out from this Question. Thanks In Advance.

2 Answers   CTS,

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My flat file source is C_Id 1-nov-2011 8-nov-2011 100 2000 1500 101 2500 2000 I want my Target as C_Id Week_Num Amt 100 45 2000 100 46 1500 101 45 2500 101 46 2000

3 Answers   Wipro,

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any body can say about all versions of informatica ?how many versions ?

2 Answers  

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Difference between task flow and linear task flow

0 Answers  

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How can i explain my project architecture in interview..? in Igate asked me tell me your project flow from source to target..?

1 Answers   Ameri Group, CGI, CTS, HCL, iGate, TCS, Wipro,

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What are your source in project and how you import in informatica? How can i explain abt this?

1 Answers   Accenture, Unisoft Infotech,

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Which is the best place to learn Informatica Powercenter Online Training?

1 Answers  

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Can we use unconnected lookup as dynamic lookup?

5 Answers   ITC Infotech, TCS, Wipro,

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