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Introduction to SQL

Introduction to SQL
The SQL statement: SELECT Number1 + Number 2 AS Total FROM NUMBER_TABLE; adds two numbers from each row together and lists the results in a column named Total.

False
True

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Introduction to SQL
What is the full form of SQL?

Structured Query Language
Structured Query List
None of these
Simple Query Language

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Introduction to SQL
SELECT DISTINCT is used if a user wishes to see duplicate columns in a query.

True
False

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Introduction to SQL
Count function in SQL returns the number of

groups.
distinct values.
columns.
values.

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Introduction to SQL
Which SQL keyword is used to sort the result-set?

ORDER BY
ORDER
SORT BY
SORT

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Introduction to SQL
In SQL, which of the following is not a data definition language commands?

UPDATE
GRANT
RENAME
REVOKE

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