Concurrency and locking in SQLite - how to deal with it?

In the article on Jellyfin's website, the author discusses SQLite locking, which is one of the most widely used database solutions for applications. They emphasize how SQLite's handling of locks affects system performance. Locking at the serializable level is a key issue that can lead to delays and data accessibility problems, which is particularly important in multi-user environments. The Jellyfin team is working on optimizations aimed at reducing issues related to locking. The article also provides examples of use cases and proposed changes that could enhance database operation performance. Overall, it serves as a valuable resource for programmers and system administrators who want to understand the technical aspects of SQLite's operation and their impact on applications based on this database engine.