Answer Posted / zee

Please forward informatica dumps to me:
zeeshansmann@hotmail.com

Explain etl mapping sheets?

1087

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how do u identify the changed records in operational data?

2541

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How to recover a workflow? What are the different approaches?( In prod i.e no access to modify)

1210

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give detail on the sales project how many number of dimensions & fact tables are used in projec briefly. how the four fact tables taken in the project.

2372

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What is partitioning? Explain about round-robin, hash partitioning.

981

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where we cannot use sorter Transformation. if we use then we will not get correct data?

2209

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List few etl bugs?

953

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Give a way in which u can implement a real time scenario where data in a table is changing and u need to look up data from it.How will u configure the look up transform for this purpose?

1904

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Is apache nifi an etl tool?

977

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please tell me any easy ways of testing the Data warehouse project. In my project we are not using any tools for ETL. we are writing scripts in SCRIPTELLA. And we using Pentaho tool for Reporting How can i test all these. please tell me ASAP. thanks in adavance

2493

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When do we go for the tools in the market?

955

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how can i text accracy of ETL migration? i am very new to data warehousing. we are writing ETL scripts using SCRIPELLA tool. how can i test the correctness of data. and we are generating reports using pentaho . is there any easy way to test the pentaho. how can test these ETL scripts written in scriptella? thanks in advance

2545

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what are the session parameters? How do u set them?

2057

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What is a lookup table in etl?

1200

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Dear All, Can anyone tell me that from where i can get Power Center 8.5 S/W for Linux and how can i install Power Center 8.5 or any 7.x series on Linux Platform. Thanks in advance

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