The Purpose of the SQL SELECT GROUP BY Clause Is

question 44

Multiple Choice

The purpose of the SQL SELECT GROUP BY clause is ____.

• A) to present rows of a table with common attribute values together as groups in the query output
• B) to present columns of a table with common attribute values together as groups in the query output
• C) to group together rows of a table with common attribute values in order to perform calculations using the built-in functions on attributes within each group
• D) to group together columns of a table with common attribute values in order to perform calculations using the built-in functions on attributes within each group
• E) None of the above.

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Financial derivatives that provide the buyer the right, but not the obligation, to buy or sell an asset at an agreed-upon price and date.