Web28 Apr 2024 · If you are using the sqlite3 module, then issuing BEGIN EXCLUSIVE should secure an immediate exclusive lock on the database, which means there'll never be any escalation, and that any errors on securing a lock should be returned for the BEGIN EXCLUSIVE command, not for any subsequent command. Web15 Jan 2024 · Here are some things to check: That you don't have a hung process sitting on the file (unix: $ fuser cache.db should say nothing) There isn't a cache.db-journal file in …
c# - SQLite Database Locked exception - Stack Overflow
Web15 Jan 2024 · Acquire PENDING lock. This indicates that a transaction is ready to be committed. Read transactions can no longer start once PENDING is acquired. Acquire EXCLUSIVE lock. This will fail if any read transactions are still active, so often a writer has to repeatedly retry at this point. Web18 Dec 2024 · database is locked at System.Data.SQLite.SQLite3.Step (SQLiteStatement stmt) at System.Data.SQLite.SQLiteDataReader.NextResult () at … gws bulk bins portable
sqlite3.OperationalError: database is locked - Stack Overflow
Web14 Jan 2024 · Solution 2 From what I can see from the limited code provided, You're creating multiple Connections to the DB. For SQLite, this can cause what you are experiencing. Try setting Pragma journal mode=Wal to allow multiple operations on the DB. You can read more here: Write-Ahead Logging [ ^ ] Posted 14-Jan-19 14:17pm Graeme_Grant Comments Web15 Sep 2024 · Locking, retries, and timeouts SQLite is aggressive when it comes to locking tables and database files. If your app enables any concurrent database access, you'll likely encounter busy and locked errors. You can mitigate many errors by using a shared cache and write-ahead logging. Web1 May 2024 · More details here section 3.0 Locking and type EXCLUSIVE. Even if you have compiled SQLite3 with "#define SQLITE_THREADSAFE 1" you can meet this error cause … gws centric