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DEL

DEL key [key ...]

Removes the specified keys. A key is ignored if it does not exist.

Return value

Integer reply: The number of keys that were removed.

Examples

redis> SET key1 "Hello" "OK" redis> SET key2 "World" "OK" redis> DEL key1 key2 key3 (integer) 2

© 2009–2018 Salvatore Sanfilippo
Licensed under the Creative Commons Attribution-ShareAlike License 4.0.
https://redis.io/commands/del