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Introduction to SQL

Introduction to SQL
Which of the following do you need to consider when you make a table in SQL?

Data types
All of these
Primary keys
Default values

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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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Introduction to SQL
Which SQL keyword is used to retrieve a maximum value?

MOST
UPPER
MAX
TOP

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Introduction to SQL
Data manipulation language (DML) commands are used to define a database, including creating, altering, and dropping tables and establishing constraints.

False
True

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Introduction to SQL
Which SQL keyword is used to retrieve only unique values?

DISTINCTIVE
DISTINCT
UNIQUE
DIFFERENT

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Introduction to SQL
............. joins two or more tables based on a specified column value not equaling a specified column value in another table.

NON-EQUIJOIN
OUTER JOIN
EQUIJOIN
NATURAL JOIN

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