string_decr
Decrease the value of a Redis string by a specified integer, defaulting to 1 if no value is provided. Ideal for decrementing counters or managing numeric data.
Instructions
递减数值
Input Schema
Name | Required | Description | Default |
---|---|---|---|
decrement | No | 减量值(可选,默认为 1) | |
key | Yes | 键名 |