Answer / sarvesh

in aggregator
data cache size is:
no.of groups(sigma(colomnsize)+7)and same for index
cache also

why u go for dimensions ?

3 Answers   TCS,

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What is sql query override? When did u use sql query override?

1 Answers   TCS,

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there is a mapping with expression and mapping we create some condition for insert and update and followed by update startegy ,can we update and insert on a single target based on condition?

1 Answers   Emphasis,

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How informatica process data means how informatica works?

2 Answers   TCS,

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The question was on time stamp. what is the difference between HH and HH24 when to use when.

0 Answers   Nationwide,

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As per Informatica PC help guide, while adding transformations to a mapplet,we have to keep this in mind: If you use a Sequence Generator transformation, you must use a reusable Sequence Generator transformation. May i know the reason behind this?

2 Answers  

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How to differentiate between the active and passive transformations?

0 Answers  

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tell me the datawarehouse defination,and it is maintaing hystorical data meaning,what is the use

1 Answers  

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What is different between informatica version 8 and 9 version

1 Answers   Cognizant, IBM,

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where to store informatica rejected data? How to extract the informatica rejected data?

0 Answers  

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What is the difference between Bulk Load and Normal Load

3 Answers   TCS,

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what is the size ur source like(file system or database)? how many record daily come u r banking project?

0 Answers   Cognizant, Flextronics,

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