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Using Join

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  1. The join where all possible row combinations are produced is called _________.
    1. CARTESIAN
    2. INNER JOIN
    3. OUTER
    4. NATURAL
    5. None of these
Correct Option: A

In ‘cartesian product’, each row of each table is combined with each row in every other table to produce all possible combination. This produces a very large number of rows since the number is the product of rows.


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