With the growing size of the Enterprise, this task is becoming more costly.
For the Teradata Database administrator, the following options are available:
- Understand the Workload mix (Using Workload Monitor) and balance the Workload (Use Teradata Active Workload Manager)
- Increase or decrease the priority of the Query
- Monitor the resource consumption of the Query - (using Viewpoint)
- Give "Privileged Users" permissions to the Reporting Users
As for the End-users, there are a lot of Ad-hoc query tools or Reporting tools.
These tools have a few drawbacks which you can read in the article listed below:
Ad Hoc Query Tools Shootout (This article was written in 1995 and till date some of the drawbacks mentioned by Dr. Paul Dorsey remain)
What exactly is awt (amp worker task)?
ReplyDeleteThanks in advance