differnece between joiner and a look up(please don't give just definitions)....i mean in which scenario it is better to use joiner and in which scenario better o use lookup ??

2 Answers   IBM,

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How do we implement materialized view?when to use materialized view?

1 Answers   TCS,

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What is a poling?

2 Answers  

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Explain sessions. Explain how batches are used to combine executions?

0 Answers  

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i have source data like id name sal 1 a 65020 2 b 78250 3 c 58264 but how to get target like this id name sal 1 a Sixty five thousand twenty 2 b Seventy thousand two fify 3 c Fifty eight thousand two sixty four

3 Answers  

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WAT IS THE MEANING OF UPGRADTION OF REPOSITORY?

1 Answers   Wipro,

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What is update strategy transform?

0 Answers  

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How to handle changing source file counts in a mapping?

3 Answers   Deloitte, TCS,

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In development project what is the process to follow for an etl developer from day1

0 Answers  

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What are the issues you have faced in your project? How did you overcome those issues?

0 Answers   CTS, FEEE, TCS,

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What are steps to follow Informatica migration from 7x to 8x? Pls Explain...

1 Answers   CTS, TCS,

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what are the perameter and variable?

3 Answers   IBM,

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