.

crates/job-queue-libsql/src/lib.rs

@@ -160,7 +160,7 @@ impl JobQueue for LibSqlJobQueue {
             VALUES (:id, :instance_id, :failed_attempts, :status, :name, jsonb(:def))";
 
         // UUID v4 provides no other information than randomness which cause fragmentation.
-        // Reduce index fragmentation due by using ULID instead.
+        // Reduce index fragmentation by using ULID instead.
         // https://github.com/ulid/spec
         let id = Uuid::from(Ulid::new());
 
@@ -190,10 +190,10 @@ impl JobQueue for LibSqlJobQueue {
         let number_of_jobs = u32::try_from(number_of_jobs).context("number_of_jobs is too big")?;
 
         // If we were using Postgres, we would need to use `FOR UPDATE SKIP LOCKED`
-        // in the SQL query to avoid blocking other readers.
+        // in the SQL query to avoid blocking other readers/writers.
+        // For MySQL, this would be `FOR UPDATE NOWAIT`
         // However, in SQLite / libSQL, there is only a single writer at a time.
         // As such, this directive doesn't exist.
-        // For MySQL, this would be `FOR UPDATE NOWAIT`
 
         let sql_query = "UPDATE job_queue
             SET status = :new_status