Explain pushdown optimization $pushdownconfig parameter - informatica

0 Answers   Informatica,

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how u know when to use a static cache and dynamic cache in lookup transformation.

9 Answers   Accenture,

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In a table there are 1 million records there in which 3 records are duplicate how will you find out those 3 records?

6 Answers  

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What are mapplets? How is it different from a Reusable Transformation?

0 Answers   Informatica,

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1)can anyone explain how to use Normalizer transformation for the following scenario Source table | Target Table | Std_name ENG MAT ART | Subject Ramesh Himesh Mahesh Ramesh 68 82 78 | ENG 68 73 81 Himesh 73 87 89 | MAT 82 87 79 Mahesh 81 79 64 | ART 78 89 64 | please explain what should be the normalizer column(s) The GCID column 2)Also please explain the Ni-or-1 rule.

5 Answers   FCS, IBM, Satyam, TCS,

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what is worklet and what use of worklet and in which situation we can use it?

4 Answers   Patni, TCS,

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What is the need of building a data warehouse?

2 Answers  

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Can you use flat files in Mapplets.

0 Answers  

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Diff B/W MAP Parameter, SESSION Paramater, DataBase connection session parameters.? Its possible to Create 3parameters at a time? If Possible which one will fire FIRST?

6 Answers   Accenture, HCL,

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what r the propertes of workflow? and write quary to select dept more ten employess in dept.?

2 Answers  

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Can we use Union Transformation for Heterogeneous sources? i.e; 3 sources, 1 from Oracle, 2nd from Informix, 3rd from Sql Server with same metadata?

3 Answers   TCS,

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Have you worked with/created Parameter file

0 Answers  

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