Answer Posted / sumanth reddy

quick sort

Hi friends I want to know about what r the dimensions in the banking porjects and genarally how many tables r in project ?

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SOURCE DATA IS DISPLAY IN THIS FORMATE IN TARGET . WHAT BUSINESS LOGIC WE CAN APPLY. source table target table ------------ ------------ c1 c2 c3 c1 c2 c3 -- -- -- -- -- -- 1 A J 1 2 B K 2 A 3 C L 3 B J 4 D M 4 C K 5 E N 5 E L F M N

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what are the Methods For Creating Reusable Transformations?

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Can we use the mapping parameter or variables developed in one mapping into any other reusable transformation?

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What are the features of complex mapping?

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What are active transformations.

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What are the settings that you use to configure the joiner transformation?

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I have 10 columns in a flat file and 10 rows corresponding to that columns. I want column number 5 and 6 for last five records. In unix as well as informtica.

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TELL ME ONE COMPLEX MAPPING IN UR PROJECT? chandumba2005@gmai.com

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In warehouses how many schemas are there?

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4 yrs etl devloper roles and responsibilities?any body give solutions

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What is fact table? Explain the different kinds of facts.

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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

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What are the steps involved in the migration from older version to newer version of Informatica Server?

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What is aggregator transformation in informatica?

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