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Introduction to SQL

Introduction to SQL
The SQL keyword(s) ________ is used with wildcards.

NOT IN only
LIKE only
IN only
IN and NOT IN

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Introduction to SQL
Which of the following is valid SQL for an Index?

CREATE INDEX ID;
ADD INDEX ID;
CHANGE INDEX ID;
REMOVE INDEX ID;

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Introduction to SQL
A subquery in an SQL SELECT statement is enclosed in:

brackets -- [...].
CAPITAL LETTERS.
parenthesis -- (...) .
braces -- {...}.

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Introduction to SQL
The SQL keyword BETWEEN is used:

None of these
for ranges.
to limit the columns displayed.
as a wildcard.

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Introduction to SQL
The SELECT command, with its various clauses, allows users to query the data contained in the tables and ask many different questions or ad hoc queries.

False
True

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Introduction to SQL
SQL is a data sublanguage.

False
True

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