What are the different types of repositories created using informatica?

0 Answers  

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How to update source definition?

0 Answers  

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i have an aggregater in my mapping and no group by port on any column and i ampassing 100 rows through aggregater,so how many rows i will get as out put from aggregater

5 Answers  

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how do u move the code from development to production?

3 Answers  

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what we require for D.modelling?

1 Answers  

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What is sorter transformation?

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Hi I have two sources like A, B. My source A contain 10000 million records from that i need 20 attributes. My source B has also same 10000 million records from that i need only 1 attribute. By using Joiner i have to load into target? Is there any issue regarding this? if issue is there how to tune this mapping in best way?

2 Answers   Zensar,

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Can we use the mapping parameters or variables created in one mapping into any other reusable transformation?

0 Answers   Informatica,

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What is persistent lookup cache?

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What is a diff between joiner and lookup transformation

16 Answers   CTS, Satyam, TCS, UHG,

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What if i will group by with some port in aggregator and will not pass the sorted values. Will the session fails tell in both cases ( if i have configured it for sorted input and if i have not configured it for sorted input).

1 Answers   CTS,

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i have two flat files.. containing same type of data i want to load it to dwh..how many source qualifires i need

7 Answers   Deloitte,

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