Answer Posted / bharath

rcp is runtime column propagation.
if it is disable the columns which are not mapped
in the transformer, we doesn't see the unmapped columns at
target.
if we enable we can see the all the source columns at the
target.

If we take 2 tables(like emp and dept),we use join stage and how to improve the performance?

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What are the types of hashed files in data stage

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How to create a file using vi editor? 2)how to delete a file in vi editor? 3)How to connect the server datastage to unix? what r the command lines we r using? 4)30 jobs r runnig in unix i want to find out my job. how to do this? give me command?

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Is possible to create skid in dim,fact tables?

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What is a quality stage in datastage tool?

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How to find value from a column in a dataset?

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Have you have ever worked in unix environment and why it is useful in datastage?

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how to sort two columns in single job in datastage.

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Differentiate between datastage and informatica?

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Define repository tables in datastage?

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What is ibm datastage flow designer?

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What is aggtorec restructure operator?

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Can you explain kafka connector?

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how to get sum of sal based on dept_no and then sum of all sal irrespective of dept_no in same sql. output:- 10, 200(sum of sal for dept_no 10), 5000(sum of all sal)

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Different ways a project can be moved to production ?...example ….export-import and Version control.

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