The Explain tab displays an abbreviated version of the Step statistics and Explain text that result from an Explain request in an SQL session. Each Explain step is uniquely identified with a number where the background of the number box indicates status. This information is read-only. The tab is available only when a query meets certain thresholds established by the Teradata Viewpoint Administrator.
|Est. Time||Estimated execution time for the step|
|Est. Rows||Estimated number of rows for the step|
|Actual Time||Actual CPU time consumed by the step, or blank if the step has not run|
|Actual Rows||Actual number of rows for the step, or blank if the step has not run|