What is an er diagram?
What is the main difference between inmon and kimball philosophies of data warehousing?
What are algorithms provided by Microsoft in SQL Server?
Explain what is a three tier data warehouse?
What are the main steps to build the data warehouse?
Explain what is type 2 version dimension?
Explain the difference between view and materialized view?
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
What is vdl (view definition language) explain?
Explain what is the advantages data mining over traditional approaches?
What are the mapping paramaters and maping variables?
What are aggregate tables and aggregate fact tables?
What is operational data store (ods)?
Explain difference between e-r modeling and dimentional modeling?
what are relationships?