> Multiple readers are okay but a single writer will cause transient errors in all other concurrent read and write operations While in WAL mode, readers and wr

> Multiple readers are okay but a single writer will cause transient errors in all other concurrent read and write operations While in WAL mode, readers and writers don't block one another. > WAL provides more concurrency as readers do not block writers and a writer does not block readers. Reading and writing can proceed concurrently. https://www.sqlite.org/wal.html https://www.sqlite.org/wal.html