DB2 9 & 10 for z/OS Overview

Migration Planning WorkshopEnhanced Monitoring Support… Statement Level• Problem determination enhancements at the statement level:– Externalize statement type (dynamic or static) and STMT_ID in existingmessages, including those related to deadlock, timeout, and lockescalation.– Information associated with thread information (THREAD-INFO) in thesemessages.– Can be used to correlate the statement execution on the server with theclient application.• Performance monitoring enhancements at the statement level:– Existing trace records modified to capture:• statement type• STMT_ID• statement-level performance metrics– New trace records are introduced to provide:• Access to performance monitoring statistics in real time.• Allow tooling to retrieve monitoring data without requiring disk access.220© 2011 IBM Corporation