What if we sort the data in descending order instead of increasing order in sorter t/f and send the data in aggregator t/f is there any performance downfall? Please answer below. thank you.

4 Answers   JPMorgan Chase,

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How we can create indexes after completing the load process?

0 Answers  

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Please explain in detail with example about 1.Confirmed Dimension. 2.Junk Dimension. 3.Degenerated Dimension. 4.Slowly changing Dimensions

4 Answers   IBM, Infotech,

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What is difference between Informatica 6.2 Workflow and Informatica Workflow 7.1

4 Answers   IBM,

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Hi Experts , Can you please help me regarding the below question How to remove first three rows and last three rows in informatica.. thanks and regards Natraj

2 Answers  

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In pmcmd command we need to type -p:password. Will it be visible to others who is having access to this file ?

4 Answers   Puma,

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Mapplets can you use an active transformation in a mapplet,

1 Answers  

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How many mapplets u have created? and what is the logic used

5 Answers   Mind Tree,

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The Source coloumns are A,B,C with data row1- 10,20,30 row2- 40,50,60 row3-70,80,90 and so on. In the target I want one coloumn with the following data, Coloumn-X, row1-10,row2- 20,row3-30,row4-40,row5-50 and so on. How to achieve this?

3 Answers   Cap Gemini,

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what transformations are used for Variable port?

2 Answers  

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In a table, 4 person having same salary. How to get Third person record only?

15 Answers  

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to improve the performance of aggregator we use sorted input option and use sorter t/r befor aggregator. But here we are increasing one more cache in our mapping i.e; sorter. So how can u convince that you are increasing the performance.?

3 Answers   IBM,

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