Question
'A # B' means 'A is the husband of B'. 'A @ B' means 'A
is the mother of B'. 'A & B' means 'A is the sister of B'. 'A $ B' means 'A is the child of B'. If 'Z # I, H & Z $ K # Q', then how I is related to K?Solution
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Which SQL clause is used to filter records after aggregation?
A data cube allows analysis by:
In OLAP, āSlice and Diceā means:
Which type of OLAP allows operations on pre-aggregated data cubes?
Which of the following best describes the primary function of a database index?
Which clause is used to sort the results in SQL?
Which type of schema normalizes dimension tables to reduce redundancy?
Metadata in data warehousing refers to:
A snowflake schema is different from a star schema because:
Which of the following is a real-time data warehouse application?