What do you mean by static and local variable?
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What are the primary ways to store data in OLAP?
What is a source qualifier?
What is the difference between aggregate table and materialized view?
What is difference between query studio and report studio?
How can we determine what records to extract?
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How many clustered indexes can u create for a table in dwh? In case of truncate and delete command what happens to table, which has unique id.
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What is aggregate awareness?
Compare ?Data mining? and ?Data Warehousing??
Tell me the Top 10 features of oracle that supports datawarehousing.
What is a data warehousing?