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? LTree 925 (Chapter reviews) Quiz on 925 Chapter 2 Data Definition, created by sqltrain on 19/05/2013.

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925 Chapter 2 Data Definition

925 Chapter 2 Data Definition

Question 1 of 2

1

The _______ key uniquely identifies a row in a table?

Select one or more of the following:

  • Primary

  • Foreign

  • Secondary

  • Principle

Explanation

Question 2 of 2

1

Which type of JOIN has no join condition?

Select one of the following:

  • INNER JOIN

  • LEFT OUTER JOIN

  • RIGHT OUTER JOIN

  • CROSS JOIN

Explanation

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