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MySQL Database Operations

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  1. Which statement is used to remove indexes on tables?
    1. FLUSH INDEX
    2. REMOVE INDEX
    3. DELETE INDEX
    4. DROP INDEX
    5. None of these
Correct Option: D

MySQL provides statements to change the structure of tables. To add or remove the indexes on the existing database tables, the ‘CREATE INDEX’ and ‘DROP INDEX’ tables are used.


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