What is perform recovery?
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What is a Decision Tree Algorithm?
How can we run the graph? What is the procedure for that? How can we schedule the graph in unix?
What are fact, dimension, and measure?
Explain the process of extracting data from source systems,storing in ods and how data modeling is done?
"A dimension table is wide but the fact table is deep," explain the statement in your own words.
What is meant by metadata in context of a data warehouse and how it is important?
Explain how many ways you create ports?
What is the working process for application.cfm?
Explain swot analysis?
Compare ?Data mining? and ?Data Warehousing??
What is a fact, dimension, measure?
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.