Triggers and Functions: Bring Code Closer to Your Data

Redis has introduced triggers and functions in its latest version, Redis 7.2. This feature enhances programmability within the platform by allowing developers to program, store, and automatically execute JavaScript code on data changes directly in a Redis database. Triggers and functions enable developers to define events (called triggers) that execute functions closer to the data, improving reaction time and reducing complexity of managing business logic across multiple applications. The upcoming General Availability for triggers and functions is planned for Redis 8, which will include feedback from preview users and additional features such as timed triggers and more debugging options.