What does ASH mean in NETWORKING
Active Session History (ASH) is a feature available in Oracle Database. Regularly known as the Automatic Workload Repository (AWR), it tracks database performance over time by capturing active sessions and aggregating them into snapshots. ASH monitors current database activity and stores information about them as they occur.
ASH meaning in Networking in Computing
ASH mostly used in an acronym Networking in Category Computing that means Active Session History
Shorthand: ASH,
Full Form: Active Session History
For more information of "Active Session History", see the section below.
» Computing » Networking
Essential Questions and Answers on Active Session History in "COMPUTING»NETWORKING"
What is Active Session History?
Active Session History (ASH) is a feature available in Oracle Database. It tracks database performance over time by capturing active sessions and aggregating them into snapshots.
How does ASH monitor current database activity?
ASH monitors current database activity and stores information about them as they occur.
What kind of insights can be gained from ASH?
By tracking your active sessions over time, you can gain insights on how to optimize your workloads for better performance, identify hot spots in resource usage, and analyze most expensive SQL statements execute by users or applications.
Is there an official tool provided by Oracle that makes use of ASH data?
Yes, Oracle provides the Automatic Workload Repository (AWR) report which uses ASH data to generate detailed system load analysis for specific periods of time for instance ten-minute intervals.
How often should I run the reports generated from AWR?
It depends on your requirements, however periodic reports allow you to measure changes in system load and provide great insight into system behavior over different hours of operation or during peak times of day.
Final Words:
Overall, Active Session History (ASH) provides useful data on system load analysis which can give valuable insights into improving performance and helping businesses get the most out of their technology investment.
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