16.20 - 16.50 - Workload Designer (Teradata) - Teradata Viewpoint - Teradata Workload Management

Teradata® Viewpoint User Guide

Product
Teradata Viewpoint
Teradata Workload Management
Release Number
16.20
16.50
Release Date
July 2021
Content Type
User Guide
Publication ID
B035-2206-071K
Language
English (United States)

The available options are different if Teradata Database is running on SUSE Linux Enterprise Server version 10 (SLES 10) or lower, or SLES 11. After you select a system, you can create, edit, view, or perform other actions on rulesets on that system. The ruleset views provide controls that allow you to define, control, balance, and refine rules for managing workloads. Use the following features to manage workloads:

Rulesets
Collections of related filters, throttles, events, states, and workload rules.
States
Cause actions when a specific combination of planned environment and health condition occur.
Classification criteria
Determine which queries use which rules.
Sessions
Define limits for query, utility, and utility sessions.
Filters
Reject queries that meet the filter criteria.
Meters
Limit the number of queries that are allowed to run based on time interval (time unit).
Throttles
Limit the number of queries that are allowed to run concurrently.
Workloads
Group queries that have common characteristics or common requirements.
Exceptions
Cause actions when one or more specific events occur.
Support for TASM ARM is available for Advanced SQL Engine versions 17.10 and later.