V$SEGSTAT displays information about segment-level statistics.
| Column | Datatype | Description | 
|---|---|---|
| TS# | NUMBER | Tablespace number | 
| OBJ# | NUMBER | Dictionary object number | 
| DATAOBJ# | NUMBER | Data object number | 
| STATISTIC_NAME | VARCHAR2(64) | Name of the statistic | 
| STATISTIC# | NUMBER | Statistic number | 
| VALUE | NUMBER | Statistic value |