JSON.NUMMULTBY key path value

Available in: Redis Stack

Time complexity: O(1) when path is evaluated to a single value, O(N) when path is evaluated to multiple values, where N is the size of the key

As of Redis version 2.0, this command is regarded as deprecated.

Multiplies the number value stored at path by number.


[] element if the matching JSON value is not a number.


redis> JSON.SET doc . '{"a":"b","b":[{"a":2}, {"a":5}, {"a":"c"}]}'
redis> JSON.NUMMULTBY doc $.a 2
redis> JSON.NUMMULTBY doc $..a 2