2.120 ALL_DIM_LEVELS

ALL_DIM_LEVELS describes the dimension levels accessible to the current user. All columns of a dimension level must come from the same relation.

Related Views

  • DBA_DIM_LEVELS describes all dimension levels in the database.

  • USER_DIM_LEVELS describes the levels of all dimensions owned by the current user.

Column Datatype NULL Description

OWNER

VARCHAR2(128)

NOT NULL

Owner of the dimension

DIMENSION_NAME

VARCHAR2(128)

NOT NULL

Name of the dimension

LEVEL_NAME

VARCHAR2(128)

Unique within a dimension

NUM_COLUMNS

NUMBER

Number of columns in the level definition

DETAILOBJ_OWNER

VARCHAR2(128)

NOT NULL

Owner of the detail object that the keys of this level come from

DETAILOBJ_NAME

VARCHAR2(128)

NOT NULL

Name of the table that the keys of this level come from

SKIP_WHEN_NULL

VARCHAR2(1)

Indicates whether the level is declared with the SKIP WHEN NULL clause (Y) or not (N)

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