Answer / Deepika Sengar

Constraints in DataStage are conditions that control the flow of data based on certain criteria. Derivations, on the other hand, are calculated values derived from existing data.

which unix commands mostly used in datastage

3 Answers   HSBC,

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State the difference between an operational datastage and a data warehouse?

1 Answers  

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I have 100 records how can I load at a time from the single time

1 Answers  

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how many datamarts we will use in real time project and when will use the datamart?pls send the replay early

2 Answers   Tech Mahindra,

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how many stages are there in Datastage... Please clarify mee??

3 Answers  

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what is the difference between lookup stage reject link and merge stage reject link in datastage Parallel jobs?

9 Answers   HCL,

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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?

3 Answers   TCS,

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To see hidden files in LINIX?

1 Answers   CTS,

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How you Remove the Dataset in Unix?

5 Answers  

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what is a message handler

3 Answers   IBM,

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How to manage date conversion in Datastage?

1 Answers  

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sed,awk,head

1 Answers   CTS,

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