2.102 ALL_CUBE_HIER_VIEW_COLUMNS

ALL_CUBE_HIER_VIEW_COLUMNS describes the columns of the relational hierarchy views of the OLAP cube dimensions accessible to the current user.

Related Views

  • DBA_CUBE_HIER_VIEW_COLUMNS describes the columns of the relational hierarchy views of all OLAP cube dimensions in the database.

  • USER_CUBE_HIER_VIEW_COLUMNS describes the columns of the relational hierarchy views of the OLAP cube dimensions owned by the current user. This view does not display the OWNER column.

Column Datatype NULL Description

OWNER

VARCHAR2(128)

Owner of the cube dimension

DIMENSION_NAME

VARCHAR2(128)

Name of a cube dimension, such as TIME

HIERARCHY_NAME

VARCHAR2(128)

Name of a hierarchy for the cube dimension, such as CALENDAR

VIEW_NAME

VARCHAR2(128)

Name of a view of the hierarchy, such as TIME_CALENDAR_VIEW

COLUMN_NAME

VARCHAR2(128)

Name of a column in the view, such as CALENDAR_QUARTER or PARENT

COLUMN_TYPE

VARCHAR2(11)

Type of the column:

  • KEY - A key of the hierarchy view (that is, the hierarchy value itself)

  • PARENT - Dimension value of the parent of the current row in the view (or NULL if no parent)

  • LEVEL_NAME - Name of the level (if any) corresponding to a row in the view

  • DEPTH - Depth in the hierarchy tree of the current row in the view

  • HIER_ORDER - A column by which the results may be ordered (if present)

  • MEMBER_TYPE

  • ATTRIBUTE - An attribute owned by the hierarchy

  • LEVEL - One of the level columns comprising the hierarchy

OBJECT_NAME

VARCHAR2(128)

Name of a level or attribute for the dimension