Answer / mahesh

Following r the types of metadata that stores in the
repository

Database connections
Global objects
Mappings
Mapplets
Multidimensional metadata
Reusable transformations
Sessions and batches
Short cuts
Source definitions
Target definitions
Transformations

Answer / usha

Repository which is used to store metadata...

Metadata is nothing but ..
1:-structure of the source table and target table..
2:-mapping

How do you avoid duplicate records with out using source qualifier,expression,aggrigator,sorter and lookup transformations ?

4 Answers   IBM,

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wt is Dynamic lookup Transformation? when we use?how we use?

2 Answers   TCS,

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Want to know about Training Centres for Informatica, Cognos and ETL Softwares in Mumbai, India.

27 Answers  

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what are the fact table & dimensional table in pharmaceutical and hospotal related products???

0 Answers   IBM,

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What is the Hierarchy of DWH?

1 Answers  

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I have in my source Records like 100,101,102 etc. I have router transformation which has groups like one group is empno=100, second group is empno>99. Now i want to know my source record 100 loads into which group?

5 Answers   Span Systems,

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Hi, As shown below i have repositories under that some folder are there . Between these repositories and folder some thing is there.I want to know what is that? repositories repo1 repo2 repo3 IS_## IS_## IS_## Folder1 Folder2 Folder3 - - - Here i want to what IS_## represents ? Advance Thanks

1 Answers   IBM,

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how can we update without using update transformation. wt is push down operation in informatica. which lookup gives more tuning performance. if so why.

6 Answers   CTS, Symphony,

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Normalizer transformation is not involved in Mapplet.. why???

1 Answers   Wipro,

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How can we use mapping variables in informatica?

0 Answers  

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what is mean by complex business rule ?

0 Answers   Cap Gemini,

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What do you mean by channel change?

0 Answers  

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