Introduction to SQL
A view is which of the following?

A virtual table that cannot be accessed via SQL commands
A virtual table that can be accessed via SQL commands
A base table that can be accessed via SQL commands
A base table that cannot be accessed via SQL commands

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Introduction to SQL
The HAVING clause does which of the following?

Acts EXACTLY like a WHERE clause.
Acts like a WHERE clause but is used for columns rather than groups.
Acts like a WHERE clause but is used for rows rather than columns.
Acts like a WHERE clause but is used for groups rather than rows.

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