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Introduction to SQL

Introduction to SQL
Which of the following must be enclosed in double quotes?

Dates
Strings
All of these
Column Alias

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

SELECT
READ
None of these
QUERY

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Introduction to SQL
ON UPDATE CASCADE ensures which of the following?

Normalization
Data Integrity
Materialized Views
All of these

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Introduction to SQL
SUM, AVG, MIN, and MAX can only be used with numeric columns.

False
True

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Introduction to SQL
Which of the following SQL commands can be used to add data to a database table?

INSERT
ADD
UPDATE
APPEND

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

RENAME
GRANT
UPDATE
REVOKE

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