Explain the data types present in bo n wht happens if we implement view in the designer n report?
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Explain what is fact less fact table? Where you have used it in your project?
What is a general purpose scheduling tool?
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.
What is data analysis? Where it will be used?
What is difference between a connected look up and unconnected look up?
What is "method/1"?
What is prompt types of prompts?use of prompts syntax of prompt?
What are situations where snowflake schema is better than star schema when the opposite is true?
What Oracle tools can be used to design and build a W/H?
What are the steps of implementing data warehousing?
what is the use of surrogate key in businessobjects
"A dimension table is wide but the fact table is deep," explain the statement in your own words.