For the worker threads, you see for example:
Spid Name State Info
---- ------ ------- --------------------------
11 Worker Active DIST Delivery Provision 103
12 Worker Active Parallel Apply 104 1
13 Worker Awaiting Task
where:
- Spid 11 – is a task for parallel processing in DIST for connection 103
- Spid 12 – is a task for the distributed application of transactions in the
DSI thread for connection 104. The "1" after "104" is the thread number of the
DSI Executor (DSI/E) thread. If you enable parallel DSI for a connection, you
can see the thread numbers of each of the DSI/E threads in different rows of
the admin who output.