Explain why are oltp database designs not generally a good idea for a data warehouse?
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What are the various transformation available?
What is the difference between datawarehouse and bi?
What is data merging, data cleansing and sampling?
How many clustered indexes can you create for a table in dwh? In case of truncate and delete command what happens to table, which has unique id 347 what is hybrid slowly changing dimension?
wat is code review and wat actually srs or how can we create HLD,LLD.PLS,GIVE ME ANSWER AS EARLY AS FAST.
Explain clustering algorithm?
Explain me what are conformed dimensions?
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hi i have 2 users and 4 reports in dashboard.i have to give rights 2 reports for every users. is it possible give the rights in dashboard.if yes plz let me know how is it possible . thanks in advacne for appreciation. bye rohit
Explain what is full load & incremental or refresh load?
What is application.cfm?
How to create different types of templates?