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IBM Informatica Interview Questions
Questions Answers Views Company eMail

How do you Merge multiple Flat files for example 100 flat files with out using Union T/F

4 14440

If we set dd_insert in mapping and Delete in session properties what will happen.?

4 5125

If source is having 5000 rows,and if you want to load data into 500 rows to target,if the session runs successfully,how can you verify the target if the rows are successfully loaded or not.

3 6208

what is pre and post sql and what is diff between source presql and target pre sql

1 16422

SRC1 -> EXP -> AGGR -> TGT SRC2 -> EXP -> Above is a maaping with two pipeline connected to the taret TGT. Design wise is this design is correct or not ?

6 6648





I am hvaing SOURCE as 1000,null,null,null null,2000,null,null null,null,3000,null null,null,null,4000 Now i want the OUTPUT as 1000,2000,3000,4000 For more clarification i want to elimate nulls and want in a single line. Please help me out

5 6010

I am hvaing SOURCE as first line: 1000,null,null,null second line as:null,2000,null,null 3rd line as :null,null,3000,null and final line as: null,null,null,4000 ............................Now i want the OUTPUT as 1000,2000,3000,4000 For more clarification i want to elimate nulls and want in a single line. Please help me out

2 4567

I am having a FLAT FILE SOURCE as first line: 1000,null,null,null second line as:null,2000,null,null 3rd line as :null,null,3000,null and final line as: null,null,null,4000 ............................Now i want the OUTPUT as 1000,2000,3000,4000 to a FLAT FILE only.For more clarification i want to elimate nulls and want in a single line. Please help me out

5 8076

How we can get unique records into one target table and duplicate records into another target table??

11 29513

when will we go for unconnected lookup transformation in Informatica?

6 18583

Is it necessary to maintain the primary-foreign key relation ship between the targets in informatica while loading using constarint based loading or it is required only at database level ??

1 5453

can any one explain about dataflow in the informatica project for bank domain....thanks is advance

9564

what is service oriented architecture in Informatica 8 version

1 8886

what is incremental data aggregation?

3 4461

What are the types of presistent cache in look up tr.

1031

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IBM Informatica Interview Questions


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Do you know what is icai?

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what is DRP panels?

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How can you create a static page with WordPress?

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while creating order in am getting an error company was not supplied in function module interface how to resolve

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What are the advantages of using Master Pages?

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Does a loop recorder have to be removed?

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