Which type or t/s is used to convert rows into column & column into rows

9 Answers   Infosys,

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Explain the difference between etl tool and olap tools?

0 Answers  

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what is a parameter when and where do u them when does the value will be created. Designing time, run time. If u don't create parameter what will happen?

1 Answers  

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what is Forward,Reverse and Re_engineering?

0 Answers   QualTech,

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Need Informatica Power Center 9.1 free download(for all windows version)

1 Answers   ABC,

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what is the difference between date cache and lindex cache?

1 Answers  

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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

0 Answers  

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What is staging area referring to?

0 Answers  

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Compare etl & elt?

0 Answers  

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CAN ANY ONE SEND ME THE CODE FOR THE BELOW 1).REMOVE '_' FROM TELE PHONE "323-237-2323" AND SHOULD DISPLAY OUT PUT AS "323237232" 2). NEED TO ONLY "COMPANY.COM" FROM EMAIL FILED "TEST@COMPANY.COM"

11 Answers  

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what are the facilities provided by OLAP to analytical users?

1 Answers  

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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.

0 Answers   HCL,

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