Answer / ramu

the informatica server follows instruction coded into update
strategy t/r with in the session mapping determine how to flag
records for insert,update,delete or reject if you do not
choose datadriven option setting the informatica server
ignores all update strategy t/r in mapping.

if i have source with 100 records target with 100 records and we lookup on another database table and it has 10 million record so what is the method of limiting that much record in lookup table?

2 Answers   TCS,

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What are the different clients of powercenter?

1 Answers  

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What is the use of incremental aggregation?

2 Answers  

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what is incremental data aggregation?

3 Answers   IBM,

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How do you load only null records into target? Explain through mapping flow.

1 Answers  

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What are the new features of informatica 7.1?

2 Answers  

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I have a scenario with router transformation. but i dont want to capture records from default group. how can we achieve this.

3 Answers   Amdocs,

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Hi all, Can you please send me the Dimensions and fact tables which are used in mutual fund project. and please send me the brief summary about the project. Please do the needful.

1 Answers  

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plz plz plz send client names and project names in informatica?

1 Answers  

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How does the server recognize the source and target databases. Elaborate on this.

1 Answers  

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what is diff b/t sorter t/r and agg have the option sorter property...

1 Answers  

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how to calculate the optimum cache size in aggregator transformation?

1 Answers  

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