If the source database outline and target database outline contain different members or contain members with different names within the partitioned areas, you must map the source members to the target members.
You can define member mappings by using the method described in this topic or by importing the member mappings from a text file.
“Mapping Members” in the Oracle Essbase Database Administrator's Guide
create partition (MaxL) in the Oracle Essbase Technical Reference
display partition (MaxL) in the Oracle Essbase Technical Reference