Is [All] a level aswell as a member

问题

Looking at the diagram for our ClientId hierarchy I see a pattern that is repeated in most hierarchies:

If I expand All then every member of that hierarchy is included - is All a level as well as a member?

回答1:

All, is the parent member of all the members of an attribute whose propertey "IsAggregatable" is set to TRUE.

ALL is also a level that contains the All-member(s).

Depending what you are using the following statements can return a reasonable result or an Error, so I would it is good to know the difference between ALL and All

Dim.hier.[All].children
Dim.hier.[(All)].children
Dim.hier.[(All)].members
Dim.hier.[ALL].children
Dim.hier.[ALL].members

Hope this clarifies some things

Tom

来源：https://stackoverflow.com/questions/17316940/is-all-a-level-aswell-as-a-member