Perform the following steps to compare current table statistics to capturedtable statistics. Load an execution plan before viewing statistics. For more information, see Loading and Viewing an Execution Plan.

Click .
The Display Object Information window opens. The left pane displays a hierarchical tree of the objects referenced in the query.
Display Object Information

To view the statistics that existed at the time the execution plan was created, highlight a table in the database list (left pane).
If the table still exists, the current statistics appear in the right pane.
Window Areas/Items Description Statistics Information Database Name Displays the name of the database on which the table is present. Table Name Displays the name of the table on which the column is present. Column Name Displays the name of the column on which the interval statistics are displayed. Interval Type Indicates the type of interval:  HighBiased Intervals
 EqualHeight Intervals
By default, ALL is selected.
Version Displays the version number of the statistics structure in effect when the statistics were collected. Timestamp Displays the time the statistics were collected. Summary Information Min Value Displays an estimate of the smallest value for the specified column or index in the specified table. The description relates to the columns listed under the Sampled Stats tab as a whole. This is known as interval 0 information. Interval 0 contains global statistics for the column or index.Mode Value Displays an estimate of the most frequently occurring value or values for the column or index in the specified table. The description relates to the columns listed under the Sampled Stats tab as a whole. This is known as interval 0 information. Interval 0 contains global statistics for the column or index.Sampled Indicates whether the statistics are sampled. Mode Frequency Displays an estimate of the number of rows in the interval that have a modal value for the column or index. The description relates to the columns listed under the Sampled Stats tab as a whole. This is known as interval 0 information. Interval 0 contains global statistics for the column or index.Number of Nulls Displays the number of rows for which one of the stats collected fields is null. Sample Percent Displays the percentage of statistics sampled if sampled statistics were collected on the column. Number of Rows Displays the number of rows in the table. The description relates to the columns listed under the Sampled Stats tab as a whole. This is known as interval 0 information. Interval 0 contains global statistics for the column or index.Number of Uniques Displays the number of unique values for the column on which statistics were collected. The description relates to the columns listed under the Sampled Stats tab as a whole. This is known as interval 0 information. Interval 0 contains global statistics for the column or index.Number Of Intervals Displays the number of intervals in the frequency distribution for the column or index. For Teradata Database versions earlier than 12.00.00, the maximum number of intervals is 100. For Teradata Database versions 12.00.00 or later, the maximum number of intervals is 200. Number of All Nulls Displays the number of rows having all the stats collected fields being nulls. Average AMP RPV Displays the average AMPlocal RPV obtained by averaging the average RPV from each AMP. Number of Amps Displays the number of AMPs in the connected Teradata Database. One AMP Sample Est Displays one AMP sampling estimate of the table cardinality at the statistics collection time. All AMP Sample Est Displays all AMP sampling estimates of the table cardinality at the statistics collection time. The following values are displayed in the spreadsheet for all 100 or 200 intervals.Interval A bounded, nonoverlapping set of attribute values. Mode Value Displays an estimate of the most frequently occurring value or values for the column or index in the specified table. The description relates to the columns listed under the Sampled Stats tab as a whole. This is known as interval 0 information. Interval 0 contains global statistics for the column or index.Max Value Displays an estimate of the largest value for the column or index in the interval. The description relates to the columns listed under the Sampled Stats tab as a whole. This is known as interval 0 information. Interval 0 contains global statistics for the column or index.Mode Frequency Displays an estimate of the number of rows in the interval that have a modal value for the column or index. The description relates to the columns listed under the Sampled Stats tab as a whole. This is known as interval 0 information. Interval 0 contains global statistics for the column or index.NonModal Value Displays the number of distinct nonmodal values (values that are not the most frequently used) in the interval. If the nonmodal value is 1, there is one loner in the interval. If the nonmodal value is 2, there are two loners in the interval. The description relates to the columns listed under the Sampled Stats tab as a whole. This is known as interval 0 information. Interval 0 contains global statistics for the column or index.NonModal Rows Displays the total number of rows for all the nonmodal values in the interval. The description relates to the columns listed under the Sampled Stats tab as a whole. This is known as interval 0 information. Interval 0 contains global statistics for the column or index.Original Version Displays previous statistics version. DBS Version Displays database version statistics collected on. Usage Type Displays Usage Type of the statistics. Valued values are āSā for Summary mode and āDā for Detailed mode. Complex Stat Information Displays the information for Statistics on Complex Types such as Geospatial. Number of History Records Displays the Number of History Records. Number of Partial Null Values Displays the Number of Partial Null Values. Partial Null HMF Displays the highest frequency of values having partial nulls of the Expression List. IO Usage Displays the amount of IO consumed. Number of Biased Values Displays the number of Biased Values. Number of EH Intervals Displays the number of EH Intervals. Number of Distinct Values Displays the number of Distinct Values in the table. CPU Usage Displays the amount of CPU consumed.