What is the difference between a repository server and a powerhouse?

0 Answers  

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can you use flat file for repository?why?

2 Answers   TCS,

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what r d pre-requiste for update strategy transformation, and differnce between delete n truncate in target session properties for update strategy

2 Answers   TCS,

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There are 10 flat files; out of 10 files 1 file is empty. How do you identify the empty file? How can you load all files into targets?

1 Answers   Accenture,

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How to update or delete the rows in a target, which do not have key fields?

0 Answers   Informatica,

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Explain the difference between a data warehouse and a data mart?

0 Answers  

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i have two source data there is no pk,fk how to join the two sources

5 Answers   TetraSoft,

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How can i catch the Duplicate Rows From SorterTrans in a Seperate Target Table ?

2 Answers  

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According to his methodology what all you need before you build a datawarehouse

0 Answers  

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Discuss the advantages & Disadvantages of star & snowflake schema?

5 Answers  

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write a sql query following table? col1 col2 1 2 1 2 1 2 3 4 3 4 5 6 i want the output like unique duplicate col1 col2 col1 col2 1 2 1 2 3 4 1 2 5 6

1 Answers   Cap Gemini,

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What is the difference between unicode & ascii mode data movement in informatica?

1 Answers   TCS,

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