HINCRBYFLOAT

    Works with hash fields stored under one key.

    Syntax

    HINCRBYFLOAT <key> <field> <increment>

    Parameters

    • key: Primary key to read or mutate.
    • field: Hash field name.
    • increment: Numeric delta applied atomically to the current value.

    Returns

    Returns a Redis-compatible reply whose exact shape depends on the command and selected options.

    Examples

    HINCRBYFLOAT metrics load 0.25

    BetterKV Notes

    • Group: Hash.
    • Access: Write.
    • Status: Implemented in BetterKV and mutates server state or stored data.