HDEL

Usage:

HDEL key field [ field ...]

Complexity:

O(N) where N is the number of fields to be removed.

Since:

2.0.0

Removes the specified fields from the hash stored at key. Specified fields that do not exist within this hash are ignored. If key does not exist, it is treated as an empty hash and this command returns 0.

Examples

HSET myhash field1 "foo"
HDEL myhash field1
HDEL myhash field2

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