Which of the following is not true about indexes? Options: A . &nbspIndexes are created to enforce uniqueness on columns. B . &nbspIndexes are created to enable fast retrieval by column values. C . &nbspIndexes are created with the ALTER TABLE command. D . &nbspColumns that are frequently used with equal conditions in WHERE clauses are good candidates for indexes.

Which of the following is not true about indexes?

Question

Which of the following is not true about indexes?

Options:

A . Indexes are created to enforce uniqueness on columns.

B . Indexes are created to enable fast retrieval by column values.

C . Indexes are created with the ALTER TABLE command.

D . Columns that are frequently used with equal conditions in WHERE clauses are good candidates for indexes.

Answer: Option C

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