Blocks Distribution Graph - Visual Explain

Teradata Visual Explain User Guide
Product
Visual Explain
Release Number
15.10
Language
English (United States)
Last Update
2018-10-07
dita:id
B035-2504
lifecycle
previous
Product Category
Teradata Tools and Utilities

The Block Distribution graph shows block distribution of the selected tables (or sub-tables) over the AMPs in the system.

  • Click Graphs > Blocks Distribution.

    • The Blocks Distribution graph appears.

  • Click Reports > Blocks Distribution.

    • The Blocks Distribution report appears.

    1 Click Preferences > Blocks Distribution.

    The Blocks Distribution Settings dialog box appears.

    2 Set the following options:

     

    Option

    Description

    AMPs Range

    Specify the minimum and maximum AMP range.

    Blocks Range

    Block Distribution of a table or an index sub table over different AMPs. Specify the minimum and maximum range.

    Source: Table/Sub Tables

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

    3 Click OK.