Message Oracle ORA-37050 - (XSMLTDCL06) You cannot use the RELATION command with workspace object because analytic workspace string is attached in MULTI mode.

ERROR	(XSMLTDCL06) You cannot use the RELATION command with workspace object because analytic workspace string is attached in MULTI mode.
CAUSE	One cannot use the RELATION command on objects in an analytic workspace attached in MULTI mode.
ACTION	Change the default relation when the analytic workspace is attached in RW or Exclusive mode.