As we know that the Decr command in Memcached is used to decrease the numeric value of an existing key, what will happen if the key is not numeric?

Memcached - MCQ(Quiz)

A) NOT FOUND

B) Returns Nothing

C) CLIENT_ERROR cannot increment or decrement non-numeric value

D) None of the above

Correct Answer : CLIENT_ERROR cannot increment or decrement non-numeric value

Explanation : CLIENT_ERROR cannot increment or decrement non-numeric value.

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