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MySQL Optimization

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  1. Loading is faster when a table has no indexes than when it is indexed.
    1. False
    2. True
    3. NA
    4. NA
    5. NA
Correct Option: B

Loading is faster when a table has no indexes. If there are indexes, the contents of the row should be added to the table and each index must also be modified to notify the addition of the new row.


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