Multiple choice technology programming languages

There is no way to know ahead of time if you will get a Cartesian product for an answer result.

  1. True

  2. False
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

You can predict whether a query will produce a Cartesian product. A Cartesian product occurs when you join tables without a WHERE clause specifying the join relationship (e.g., SELECT * FROM table1, table2 without a WHERE condition). By examining the join conditions in your query, you can identify missing or incomplete conditions.

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