ALL_SUBPART_HISTOGRAMS displays the actual histogram data (end-points per histogram) for histograms on table subpartitions accessible to the current user.

Related Views

  • DBA_SUBPART_HISTOGRAMS displays this information for all subpartitions in the database.

  • USER_SUBPART_HISTOGRAMS displays this information for subpartitions of all partitioned objects owned by the current user. This view does not display the OWNER column.


These views are populated only if you collect statistics on the index using the DBMS_STATS package.
Column Datatype NULL Description
OWNER VARCHAR2(30)   Owner of the table
TABLE_NAME VARCHAR2(30)   Name of the table
SUBPARTITION_NAME VARCHAR2(30)   Table subpartition name
COLUMN_NAME VARCHAR2(4000)   Column name
ENDPOINT_VALUE NUMBER   Normalized endpoint values for this bucket
ENDPOINT_ACTUAL_VALUE VARCHAR2(1000)   Actual (not normalized) string value of the endpoint for this bucket