Administration guide > Troubleshoot > Messages > CWSPT: Messages for the stream query component
CWSPT0833E
NON_KEY_COLUMN_MUST_BE_OF_EVOLVABLE_TYPE=CWSPT0833E: Severe compiler error: "Non-key column {0} must be of evolvable type."
Explanation
This is probably a compiler error.
User response
Take the query and message and contact IBM support.
Parent topic:
CWSPT: WebSphere eXtreme Scale messages for the stream query component