Can we start and stop single session in concurent bstch?


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More Data Warehouse General Interview Questions

What is hybrid slowly changing dimension?

0 Answers  


what are the similarities between ROLAP and MOLAP

2 Answers   Siemens,


How would you declare an inline css to format the table with a background color of yellow and give the table cell a right margin of 10 pixels?

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What is the purpose of Dataware Control?

0 Answers   CGI,


What is data warehouse architecture?

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What is the difference between olap and datawarehosue?

0 Answers  


what are confirmed dimension? We alwys give date as a conformed dimension but if it has different format for different contries say YYMMDD for italy and MM-DD-YYYY for france.Then are they not confirmed.

4 Answers   IBM, MAHINDRA, Tech Mahindra,


What is query panel?

1 Answers  


how much memory space occupied real time project (roughly)?

0 Answers  


Hierarchy of DWH?

2 Answers   Accenture, EDS, IBM, iFlex, TCS,


Explain what are snapshots? What are materialized views & where do we use them? What is a materialized view log?

0 Answers  


Explain what are the vaious etl tools in the market?

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