15.00 - 15.10 - Teradata System Emulation Tool - Teradata Database

Teradata Database Introduction to Teradata

Product
Teradata Database
Release Number
15.00
15.10
Content Type
User Guide
Publication ID
B035-1091-151K
Language
English (United States)
Last Update
2018-09-25

When Target Level Emulation (TLE) information is stored on a test system, Teradata System Emulation Tool (SET) enables you to generate and examine the query plans using the test system Optimizer as if the plans were processed on the production system.

Using Teradata SET you can:

  • Change system configuration details, including DBS Control fields, and table demographics and model the impact of various changes on SQL statement performance.
  • Determine the source of various Optimizer-based production problems.
  • Provide an environment in which Teradata Index Wizard can produce recommendations for a production system workload.