Administration guide > Troubleshoot > Messages > CWSPT: Messages for the stream query component
CWSPT0807E
UNSUPPORTED_JOIN_RULE=CWSPT0807E: Severe error: "Query rewriter failed to decompose a JOIN: Environment = {2}."
Explanation
This is probably a compiler error.
User response
Take the query and message and report to IBM support team.
Parent topic:
CWSPT: WebSphere eXtreme Scale messages for the stream query component