what are the enhancements made to Informatica 7.1.1 version when compared to 6.2.2 version?

1 Answers  

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Hi, I saw one mapping implemented by my seniors . In Expression transformation they implemented following logic. That is iif(is_date(in_UC_DATINV,'YYYYMMDD'),to_date(in_UC_DATINV,'Y YYYMMDD'),'Inventory Date is either invalid or null') Inventory_Date is validated only for is_date() But not validated for notisnull() . But error says “ either invalid or null “ why? Whether is_date() also check for not isnull() ? or in this logic something is different ? Please answer me . Advance thanks

0 Answers   IBM,

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What do think which one is the better joiner or look up?

0 Answers  

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How to join a Flat and Relational Source without using (Joiner, Update and Lookup ) transformations... is it possible? if yes i would like to know how?

10 Answers   Wipro,

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difference between shortcut and reusable transformation?

2 Answers  

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What is rank transformation in informatica

0 Answers   Informatica,

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how i will stop my workflow after 10 errors

2 Answers   HP,

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

4 Answers   IBM,

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How to load last n records of file into target table - informatica

0 Answers   Informatica,

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In What Situations we can use MappingParameters ,Mapping Variables AND Session Parameters in REAL TIME.

0 Answers  

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what are the reusable tasks in informatica ?

11 Answers   CTS, HP, IBM, TCS,

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What are the challenges you have faced in your Project (DWH- ETL)? Explain with example?

0 Answers   TCS,

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