What is a DB-WAL file? The file extension .db-wal is associated with SQLite, a popular open-source relational database management system. The WAL file format (short for Write-Ahead Log) is an alternative to the traditional rollback journal used by SQLite. It provides more concurrency control, allowing multiple processes to read the database at the same time, while still providing crash-recovery capabilities. The .db-wal file is used to store changes made to the database that have not yet been...
