Answer / sabyasachi

Parallei Query: To execute a query with the help of muliple
servers.
QueryHints: This are compiler directives to execute any
particular SQL query.This is generally done to override the
default mode in which the compiler is going to execute the
query.

how to run workflow in unix?

5 Answers   Colgate, HP, Tech Mahindra,

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How informatica recognizes mapping?

2 Answers   CTS,

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what is mapping optimization? wat are the techniques for tat

2 Answers  

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what is informatica metadata?

0 Answers  

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Hi, I am planning to take Infa Certification exam but am unable to find its dumps anywhere on web. If anybody has it, plz share them with me. jkinfo22@gmail.com Thanks in advance

0 Answers  

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explain different levels in pushdown optimization with example?

2 Answers   TCS,

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What are the different ways to implement parallel processing in informatica?

0 Answers  

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How to improve the session performance in informatica?

3 Answers   Accenture,

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what is service oriented architecture in Informatica 8 version

1 Answers   Cap Gemini, IBM, Systech, TCS,

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Using Connected or unconnected lookup for performance wise which one is preferable?.

1 Answers   Deloitte,

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what is the purpose of surrogate key and diff between primary key&surrogate key

1 Answers   Cap Gemini,

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What is facttable granularity?

2 Answers  

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