Changed notification_id from SERIAL to BIGSERIAL.
@@ -426,7 +426,7 @@ class PostgresApplicationRecorder(
"originator_version integer NOT NULL, "
"topic text, "
"state bytea, "
- "notification_id SERIAL, "
+ "notification_id BIGSERIAL, "
"PRIMARY KEY "
"(originator_id, originator_version)) "
"WITH (autovacuum_enabled=false)",
