The Distributed Thread SQL Statistics workspace provides distributed
SQL statistics for a remote DB2 location with which the distributed (DDF)
thread has communicated, as a requester or a server.
This workspace is comprised of the following views:
- Thread ID (table view), which identifies the thread.
- Distributed VTAM APPC Conversations (table view),
which shows the VTAM APPC conversations data of the thread if the thread
is connected through VTAM APPC.
- Distributed TCP/IP Data (table view), which shows
the TCP/IP data of the thread if the thread is connected through TCP/IP.
- Distributed SQL Statistics (table view), which
shows SQL-related statistics for the selected remote DB2 location with which
the thread has communicated, as a requester or a server.
- Send & Receive (table view), which shows send
and receive data for the selected remote DB2 location with which the thread
has communicated, as either a requester or a server.
- 2-Phase Commit: Send & Receive (table view),
which shows two-phase-commit-related send and receive data for the selected
remote DB2 location with which the thread has communicated, as either a requester
or a server.
Based on the information that this workspace
provides, you can recommend changes, set up situations, and verify that your
recommended changes improve system performance.