Row Count/Average Row Size Graph - Visual Explain

Teradata Visual Explain User Guide

Product
Visual Explain
Release Number
15.00
Language
English (United States)
Last Update
2018-09-27
dita:id
B035-2504
lifecycle
previous
Product Category
Teradata Tools and Utilities

Row Count/Average Row Size Graph

The Row Count/Average Row Size graph row distribution of the tables (and sub-tables) over the AMPs in the system. The sub-table for the table can be selected from the Standard box.

To open the row count/average row size graph

✔ Click Graphs>Row Count/Average Row Size.

The Row Count/Average Row Size graph appears.

To view the report form of this graph

✔ Click Reports>Row Count/Average Row Size.

The Row Count/Average Row Size report appears.

To change the settings of the row count/avg. row size graph

1 Click Preferences>Row Count/Avg. Row Size.

The Row Count/Avg. Row Size dialog box appears.

2 Set the following options:

 

Option

Description

AMPs Range

Set the minimum and maximum AMP range.

Row Count Range

Set the minimum and maximum row count of a table or an index sub table for different AMPs.

Source: Tables/Sub Tables

Select the row distribution for the base table or for any of the available index sub tables.

3 Click OK.