Enabling Timeshare Decay - Teradata Viewpoint - Teradata Database

Workload Pre-Migration User Guide

Product
Teradata Database
Teradata Viewpoint
Published
January 2016
ft:locale
en-US
ft:lastEdition
2018-05-07
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scv1467244925615
Product Category
Analytical Ecosystem
Software

In SLES 11, you can enable timeshare decay.

Timeshare decay automatically decreases the resource access rate of queries in a Timeshare workload over time. Enabling decay prevents problematic queries from monopolizing system resources.

  1. Edit or create a ruleset.
  2. From the ruleset toolbar, click General.
  3. Click the Decay tab.
  4. Click the Enable Timeshare Decay check box.
  5. Click Save.