ORA-36720

Error: ORA-36720: (XSALLOC01) To be used with ALLOCATE, your AGGMAP workspace object must be defined with the ALLOCMAP command.

Causa: The user used the AGGMAP command to define the AGGMAP, so either the AGGMAP can only be used with the AGGREGATE command, or the AGGMAP has no contents attached to it.

Acción: Use the ALLOCMAP command to define the AGGMAP.