The decision to (BDB) gives you access to one of the most widely used and battle-tested embedded database libraries in history. Unlike traditional relational databases like MySQL or PostgreSQL, Berkeley DB is an in-process library that runs directly within your application, providing lightning-fast key-value storage with full ACID transaction support. Where to Download Berkeley DB
Official distributions are managed by Oracle, which acquired BDB’s original developer, Sleepycat Software, in 2006. download berkeley db