Answer Posted / appireddy

Its a session option. when the informatica server performs incremental aggr. it passes new source data through the mapping and uses historical chache data to perform new aggregation caluculations incrementaly. for performance we will use it.

where to store informatica rejected data?

1093

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State the limitations where we cannot use joiner in the mapping pipeline?

1058

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what is persistent lookup cahce?how to use and when to use this persistent lookup cahce?explain?

2314

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

1023

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Explain dynamic target flat file name generation in informatica

1044

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How to create Target definition for flat files?

1211

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Make a note of the quantity vaults made in informatica?

984

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What is powercenter on grid?

1175

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Can we create multiple integration service on single repository?

1182

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How to display session logs based upon particular dates. If I want to display session logs for 1 week from a particular date how can I do it without using unix. ?

2028

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How do you handle two sessions in Informatica

1147

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What is Cognos script editor?

4220

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Is it possible to create multiple domains on a single Informatica server?

1234

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What are the steps involved in the migration from older version to newer version of Informatica Server?

2102

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What is a snowflake schema?

990

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