You Have Two Tables in an ANSI-SQL Compliant Database with Identical

question 16

Multiple Choice

You have two tables in an ANSI-SQL compliant database with identical columns that you need to quickly combine into a single table, removing duplicate rows from the result set. What should you do?

• A) Use the JOIN operator in SQL to combine the tables.
• B) Use nested WITH statements to combine the tables.
• C) Use the UNION operator in SQL to combine the tables.
• D) Use the UNION ALL operator in SQL to combine the tables.

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