ALL_PART_HISTOGRAMS

ALL_PART_HISTOGRAMS displays the histogram data (endpoints per histogram) for the histograms on the table partitions accessible to the current user.

Related Views

DBA_PART_HISTOGRAMS displays the histogram data for the histograms on all table partitions in the database.
USER_PART_HISTOGRAMS displays the histogram data for the histograms on the table partitions owned by the current user. This view does not display the OWNER column.

Note:

These views are populated only if you collect statistics on the index using the ANALYZE statement or the DBMS_STATS package.

Column	Datatype	Description
`OWNER`	`VARCHAR2(30)`	Owner of the table
`TABLE_NAME`	`VARCHAR2(30)`	Name of the table
`PARTITION_NAME`	`VARCHAR2(30)`	Name of the table partition
`COLUMN_NAME`	`VARCHAR2(4000)`	Name of the column
`BUCKET_NUMBER`	`NUMBER`	Bucket number of the histogram
`ENDPOINT_VALUE`	`NUMBER`	Normalized endpoint values for the bucket
`ENDPOINT_ACTUAL_VALUE`	`VARCHAR2(1000)`	Actual (not normalized) string value of the endpoint for the bucket