Details View for Teradata QueryGrid - Teradata Viewpoint - 16.00

Teradata Viewpoint User Guide

prodname
Teradata Viewpoint
vrm_release
16.00
category
User Guide
featnum
B035-2206-106K

When you select a Teradata QueryGrid session from a Teradata Database session or a Teradata QueryGrid manager in the portlet's summary view, the details for the query are displayed.

The top portion of the screen displays a graphical representation of the progress and status of the query, with icons representing the initiating system, the phase of the current operation being performed, and the target system. The initiating system is the data source from which the query is generated. The target system is the system against which the query is being run. Teradata QueryGrid queries go through a metadata and execution phase before they are completed. Teradata QueryGrid queries may also access data on target systems or transfer data from one system to another.

The lower part of the screen displays tabs with information about the system or operation. If you arrive at the details screen from a Teradata Database or Teradata Presto system session, details are displayed for the target or initiator system that is relevant for the selected step. If you arrive at the details screen while viewing a list of Teradata QueryGrid manager sessions, details for the selected operation are displayed. You can click on any of the icons in the graphical representation (initiator, operator, or target) to view the metrics for the selected system or operation.
Initiating System
The data source from which the query is generated.
Target System
The system from which data is accessed or to which it is transferred.
Operation
The phase of the operation being performed.
Tabs
Related metrics are organized into tabs for the system or operation selected in the top portion of the view.
System or Operation Details
The metrics related to the system or operation selected in the top portion of the view.