The extended cross product operator can only combine two tables that are union compatible.

Name: The extended cross product operator can only combine two tables that are union compatible.
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Question

Quizplus · Accepted Answer

The extended cross product operator, or Cartesian product, combines every row of one table with every row of another table, regardless of whether the tables are union compatible. Union compatibility is a requirement for the UNION operation, not for the Cartesian product.

The Extended Cross Product Operator Can Only Combine Two Tables