Task queue identifier used for connection pooling optimization.
When multiple engines/workers share the same task queue and database configuration,
they will reuse the same connection instead of creating separate ones.
This is particularly useful for PostgreSQL providers to reduce connection overhead.
Task queue identifier used for connection pooling optimization. When multiple engines/workers share the same task queue and database configuration, they will reuse the same connection instead of creating separate ones. This is particularly useful for PostgreSQL providers to reduce connection overhead.