| Oracle® Database Reference 10g Release 2 (10.2) Part Number B14237-01 |
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View PDF |
| Oracle® Database Reference 10g Release 2 (10.2) Part Number B14237-01 |
|
|
View PDF |
ALL_PART_HISTOGRAMS provides the histogram data (endpoints per histogram) for histograms on table partitions accessible to the current user.
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Note: These views are populated only if you collect statistics on the index using theANALYZE statement or the DBMS_STATS package. |
Related Views
DBA_PART_HISTOGRAMS provides such information for all table partitions in the database.
USER_PART_HISTOGRAMS provides such information for all partitions of tables owned by the current user. This view does not display the OWNER column.
| Column | Datatype | NULL | 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(30) |
Name of the column | |
BUCKET_NUMBER |
NUMBER |
Bucket number of the histogram | |
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 |
