Display Icons - Visual Explain

Teradata Visual Explain User Guide

Product
Visual Explain
Release Number
16.20
16.10
Published
May 2017
Language
English (United States)
Last Update
2018-05-04
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B035-2504
Product Category
Teradata Tools and Utilities
Icons are used in Teradata Visual Explain to visually depict the execution plan. The various icons provide information on the following topics:
  • The type of statement executed
  • The type of join used
  • The eligibility of a table or spool for synchronized scanning
  • Whether the table or spool is cached
  • The method of retrieval (for example, single-AMP retrieval, multi-AMP retrieval or all-AMP retrieval)
  • The distribution of rows (for example, whether the rows were locally built, duplicated on all AMPs or redistributed on all AMPs)
  • End transaction information
Tool Tips and Pop-Up Menus provide additional information about each icon.