berkeley-db@5 for Mac

Berkeley DB is a high-performance embedded key-value database often used by developers as a local storage engine inside applications. It requires no separate database service to be started and no cumbersome day-to-day maintenance, yet provides programs with fast, reliable data persistence. It suits development scenarios where data needs to be stored locally without introducing a complex database system, such as caching, indexing, and configuration storage. When it appears as a command-line tool, it is mostly used alongside development and debugging. Note that it targets users with some technical background; ordinary users generally do not interact with it directly.