Answer / vinay kumar

unit testing:for example we are taking one job,for each
stage process will occure proper or not we will check.

integrating testing:combaining all jobs are running are not.

system testing:entire project will run (windows,unix...)

what is Audit table?Have u use audit table in ur project?

3 Answers   Accenture, Wipro,

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What are the various kinds of the hash file?

0 Answers  

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What is Horizontal transformation, vertical transformation,diagonal transformation?

2 Answers   Cap Gemini,

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In my previous project we get data from mainframe and load it into datastage DB2 tables.Sometimes we get data as flat file or a mainframe tables itself directly we fetch the data.Is this a migration project?

1 Answers   TCS,

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tab1 tab2 1,a 1,d 2,b 3,c perfoms outerjoin what is the o/p? write sql query for outerjoin?

3 Answers   Infotech,

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What are the repository tables in datastage?

0 Answers  

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if i have two tables table1 table2 1a 1a,b,c,d 1b 2a,b,c,d,e 1c 1d 2a 2b 2c 2d 2e how can i get data as same as in tables?chandu how can i implement scd typ1 and type2 in both server and in parallel?chandu field1 field2 field3 suresh , 10,324 , 355 , 1234 ram , 23,456 , 450 , 456 balu ,40,346,23 , 275, 5678 how to remove the ,inthe fields?

2 Answers  

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what is data mapping

2 Answers  

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Can you explain repository tables in datastage?

0 Answers  

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How and where you used hash file?

0 Answers  

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What is merge stage?

0 Answers  

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what are .ctl(control files) files ? how the dataset stage have better performance by this files?

0 Answers   IBM,

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