where to store informatica rejected data?

0 Answers  

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what is lookup ?

7 Answers  

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ename,deptcount vamshi,3 kumar,5 krish,8 in o/p i want vamshi record 3 times kumar record 5 times like wise what is the logic.? give the entire logic plz

1 Answers   IBM,

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Q. In source area, it is use complex query we have using 5 to 10 table we has been join now all join clolumn having indexes but still we having performance issue. how to fix the performnce issue of the query.

0 Answers  

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in aggregator transformation we want to get middle record how to implement, source containg empno,name sal,deptno,address

1 Answers   Cognizant,

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how to improve performence by using sorted input in aggrigator t/r.

2 Answers  

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can we have to do changes in session property when we are dynamically generating target files?

3 Answers   Wipro,

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Can we update a target table (without primarykey) by using update strategy transformation?

4 Answers   TCS,

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Design a mapping to calculate department wise sum of salaries and load it in single target? Source Target Deptno Salary Deptno Salary 10 100 10 600 10 200 10 600 10 300 10 600 20 200 20 800 20 300 20 800 20 300 20 800 30 400 20 1500 30 500 30 1500 30 600 30 1500

0 Answers   Cap Gemini,

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i have two sources two flatfiles same structure one flatfile contain 100 million recs another flatfile contain 10 million recs i have to connect single target(performance oriented answer) what are the steps we have to do this scenario

4 Answers   Polaris,

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Enlist the tasks for which source qualifier transformation is used.

0 Answers  

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Normalizer transformation is not involved in Mapplet.. why???

1 Answers   Wipro,

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