how to create user defined function (udf) in informatica

0 Answers   Informatica,

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What is meant by incremental aggregation?

0 Answers  

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How to do the error handling of if ur source is flatfiles?

0 Answers  

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Please let me know how to make encryption and decryption with example?

0 Answers  

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Where are the source flat files kept before running the session?

0 Answers   Informatica,

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What is the difference between sequential batch and concurrent batch and which is recommended and why?

1 Answers  

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How union transformation is active ?

2 Answers   Puma,

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S1 is having 1 lakh records and s2 is having 100 records, s2 should compare s1 if emp no is same data should be updated if not their it should insert the data.what are the transformation used?

5 Answers   TCS,

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checkout and checkin in informatica 8.6

3 Answers   TCS,

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There are 4 flat files with number of records as indicated below. Which files should be picked first for joining using joiners so as to get best performance. File A - 1000 records File B - 100 records File c - 10000 records File D - 10 records Please explain. Thanks and Regards,

1 Answers   Amdocs,

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If i havee 3records in my source having same deptno like Deptid Deptno ------ ------ 101 10 201 10 301 10 and i am using router TR to loading these records into target.Then how many record'll be loaded into target???

5 Answers   Wipro,

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how to we create datamart?

2 Answers   HSBC,

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