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Which of the following command in Memcached is used to increase the numeric value of an existing key?
20. Which of the following command in Memcached is used to increase the numeric value of an existing key?
- Increase
- Raise
- Increment
- Incr
Answer: D) Incr
Explanation:
Incr command in Memcached is used to increase the numeric value of an existing key.