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Diffstat (limited to 'iredis/data/commands/hdel.md')
| -rw-r--r-- | iredis/data/commands/hdel.md | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/iredis/data/commands/hdel.md b/iredis/data/commands/hdel.md index ce1d184..ab6874e 100644 --- a/iredis/data/commands/hdel.md +++ b/iredis/data/commands/hdel.md @@ -1,20 +1,13 @@ -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`. +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`. @return @integer-reply: the number of fields that were removed from the hash, not including specified but non existing fields. -@history - -- `>= 2.4`: Accepts multiple `field` arguments. Redis versions older than 2.4 - can only remove a field per call. - - To remove multiple fields from a hash in an atomic fashion in earlier - versions, use a `MULTI` / `EXEC` block. - @examples ```cli |