how to configure databases through datastage

2 Answers  

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What is exact difference between Parallel Jobs and server Jobs..

8 Answers   DELL, IBM,

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How do you find the number of rows in a sequential file?

1 Answers  

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What is orabulk stage?

0 Answers  

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Drop duplicate records ... SOURCE LIKE .......... ID flag1 flag2 100 N Y 100 N N 100 Y N 101 Y Y 101 N Y 102 Y N 103 N N 104 Y Y 105 N N 106 N Y 102 N Y 105 Y Y in above file if any id having both the flags as "N" then that corresponding id records should be dropped, in above case o/p should be as ID flag1 flag2 101 Y Y 101 N Y 102 Y N 102 N Y 104 Y Y 106 N Y Steps to do : 1) Identified the id’s that got duplicated (both the flag values having vales “N”) 2) Look up with these id’s to existing id’s to drop .

2 Answers  

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what is combinability and non combinability?

2 Answers  

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Why we need datasets ratherthan sequential files?

5 Answers  

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Name the different types of Lookups in Datastage?

0 Answers  

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Converting Vertical PIVOTing without using PIVOT stage in DataStage. Ex: DEPT_NO EMPNAME 10 Subhash 10 Suresh 10 sravs Output: DEPT_NO EMP1 EMP2 EMP3 10 subhash suresh sravs 2) How to implement Horizontal PIVOTing without using PIVOT stage.

3 Answers   Cognizant, UHG,

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Could anyone give brief explanation bout datastage admin

0 Answers  

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what are fact tables and dimension tables? give example assuming one table.

3 Answers   IBM,

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How can you write parallel routines in datastage PX?

0 Answers  

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