what is the main differences between Lookup, Join and Merge stages?

9 Answers   HCL,

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What is audit table?

1 Answers  

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my source is sequencial file and my target is dataset. i am running the job in two node configuration file. my source having 10 records how the data move to target?

3 Answers   TCS,

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How can you write parallel routines in datastage PX?

0 Answers  

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Field,NVL,INDEX,REPLACE,TRANSLATE,COLESC

0 Answers   CTS,

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A flatfile contains 200 records.I want to load first 50 records at first time running the job,second 50 records at second time running and so on,how u can develop the job?pls give the steps?pls pls

7 Answers   TCS,

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What are stage variables?

0 Answers  

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Can you implement SCD2 using join, transformer and funnel stage?

0 Answers   Cognizant,

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how can we generate row values like 1 1 1 2 2 2 3 3 3 using col generator plz let me know

2 Answers  

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What are the difference types of stages?

0 Answers  

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source file is having 5 records while moving into target it want to be 10 records

4 Answers   IBM,

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I have source like "abcdefghijklmnopqrs", how to change 10th character from j to z in datastage?

2 Answers  

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