SSAS DIMENSION USAGE ISSUE

Hi,Can some one help me to set up DIMENSION USAGE for below tablesFact: SQLExecutions_FactNo of Executions ( measure )Physical_TableNameIDDimension 1: PhysicalTableName_DimPhysical_TableNameID (PK)Dimension 2: LogicalTableName_DimLogical_TableNameID (PK)Physical_TableNameIDDimension1 -> Dimension 2 is one to many relationshipPlease let me know how to set up this.V