Oracle® Database Reference 11g Release 2 (11.2) Part Number E25513-03 |
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PDF · Mobi · ePub |
ALL_DIM_LEVEL_KEY
describes a column of a dimension level accessible to the current user. The position of a column within a level is specified by KEY_POSITION
.
DBA_DIM_LEVEL_KEY
describes all columns of dimension levels in the database.
USER_DIM_LEVEL_KEY
describes all columns of dimension levels owned by the current user.
Column | Datatype | NULL | Description |
---|---|---|---|
OWNER |
VARCHAR2(30) |
NOT NULL |
Owner of the dimension |
DIMENSION_NAME |
VARCHAR2(30) |
NOT NULL |
Name of the dimension |
LEVEL_NAME |
VARCHAR2(30) |
Name of the hierarchy level | |
KEY_POSITION |
NUMBER |
NOT NULL |
Ordinal position of the key column within the level |
COLUMN_NAME |
VARCHAR2(30) |
NOT NULL |
Name of the key column |