Include SFE_EXP_BODS_F twice as a source in your data flow. Use a left outer join. Join condition:
SFE_EXP_BODS_F. CALDATE = add_months(SFE_EXP_BODS_F_1. CALDATE, -12)
Include SFE_EXP_BODS_F twice as a source in your data flow. Use a left outer join. Join condition:
SFE_EXP_BODS_F. CALDATE = add_months(SFE_EXP_BODS_F_1. CALDATE, -12)