what is the process we used in joiner transformation,there is no matching column in sources?

2 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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How do you remove duplicate records in informatica?

1 Answers  

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Hi experts, table 1 has 10 records, table 2 has 5 records select * from table1, table2; What is the output for this query???....plz answer

3 Answers   TCS,

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What does update strategy mean, and what are the different option of it?

0 Answers  

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What are mapplets? How is it different from a Reusable Transformation?

0 Answers   Informatica,

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What are Rapid changing dimensions?

1 Answers  

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How can i generate Seqence Numbers to Tagret Table (with out using Seqence Gen Trans,Rank Trans).

5 Answers  

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Dimension Object created in Oracle can be imported in Designer Cubes contain measures

0 Answers  

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what is unit testing?tell me proceedure

0 Answers   L&T, UST,

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What is event and what are the tasks related to it?

0 Answers  

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What is informatica? Why do we need it?

0 Answers  

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