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Introduction to SQL

Introduction to SQL
The SQL statement that queries or reads data from a table is ________ .

None of these
SELECT
READ
QUERY

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Introduction to SQL
'AS' clause is used in SQL for

Selection operation.
Projection operation.
Join operation.
Rename operation.

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Introduction to SQL
Which of the following are the five built-in functions provided by SQL?

SUM, AVG, MIN, MAX, MULT
COUNT, SUM, AVG, MAX, MIN
SUM, AVG, MIN, MAX, NAME
SUM, AVG, MULT, DIV, MIN

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Introduction to SQL
The keyword LIKE can be used in a WHERE clause to refer to a range of values.

True
False

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Introduction to SQL
Which of the following is a valid SQL type?

All of these
CHARACTER
NUMERIC
FLOAT

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Introduction to SQL
SQL provides five built-in functions: COUNT, SUM, AVG, MAX, MIN.

True
False

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