Example 1 The following command creates an .oaij file named mf_ personnel.oaij from the .aij file named mf_personnel.aij: $ RMU/OPTIMIZE/AFTER_JOURNAL MF_PERSONNEL.AIJ MF_PERSONNEL.OAIJ Example 2 The following example uses a density value with compression: RMU/OPTIMIZE/AFTER_JOURNAL /DENSITY=(TK89,COMPACTION)/REWIND - /LABEL=(LABEL1,LABEL2) MF_PERSONNEL.AIJ TAPE1:MF_PERSONNEL.OAIJ, TAPE2: