V$SEGSTAT

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
CON_ID NUMBER

The ID of the container to which the data pertains. Possible values include:

  • 0: This value is used for rows containing data that pertain to the entire CDB. This value is also used for rows in non-CDBs.

  • 1: This value is used for rows containing data that pertain to only the root

  • n: Where n is the applicable container ID for the rows containing data