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Advanced SQL

Advanced SQL
There should be one condition within the WHERE clause for each pair of tables being joined.

True
False

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Advanced SQL
A CASE SQL statement is which of the following?

A way to establish a data definition in SQL.
All of these
A way to establish a loop in SQL.
A way to establish an IF-THEN-ELSE in SQL.

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Advanced SQL
Which of the following is true concerning a procedure?

They include procedural and SQL statements.
They do not need to have a unique name.
They are the same thing as a function.
You do not create them with SQL.

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Advanced SQL
Triggers are stored blocks of code that have to be called in order to operate.

True
False

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Advanced SQL
How many tables may be included with a join?

All of these
Three
Two
One

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Advanced SQL
Outer join is the same as equi-join, except one of the duplicate columns is eliminated in the result table.

True
False

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