Tchater maintenant avec le support
Tchattez avec un ingénieur du support

Spotlight on SAP ASE 2.12 - User Guide

Spotlight on SAP ASE
Background Information Desktop Features Connect to SAP ASE Spotlight® on SAP ASE Drilldowns Spotlight® on SAP ASE Alarms Glossary
Spotlight Basics
Spotlight Connections Monitor Spotlight Connections Alarms Charts, Grids And Home Page Components View | Options Troubleshooting
Spotlight History Spotlight on Windows
Connect to Windows Systems Background Information Home Page Alarms Drilldowns View | Options Troubleshooting
Spotlight on Unix About us Third-party contributions Copyright

Deadlocks

The number of deadlocks that have occurred in the database. If this number is high, applications can experience contention problems caused by any of these conditions:

  • Lock escalations are occurring in the database

  • An application is locking tables explicitly when system-generated row locks are sufficient

  • An application is using an inappropriate isolation level during the bind process

  • Catalog tables are locked for repeatable reads

  • Applications are obtaining identical locks in different orders, resulting in deadlocks

Access the Client Application Analysis drilldown to determine in which applications the deadlocks are occurring. Perhaps tweaking these applications will enable them to execute with a higher degree of concurrency.

Documents connexes

The document was helpful.

Sélectionner une évaluation

I easily found the information I needed.

Sélectionner une évaluation