update ecw_customer_followup set sale_stage=0 where sale_stage in (1,2) update ecw_customer_followup set sale_stage=1 where sale_stage in (3,4,8); update ecw_customer_followup set sale_stage=2 where sale_stage =6; update ecw_customer_followup set sale_stage=3 where sale_stage =7; update ecw_customer_followup set sale_stage=4 where sale_stage in (5,9) ; update ecw_customer_followup set sale_stage=5 where sale_stage =10; update ecw_customer_followup set sale_stage=6 where sale_stage =11; update ecw_customer_followup set sale_stage=7 where sale_stage =14; update ecw_customer_followup set sale_stage=8 where sale_stage =12; update ecw_customer_followup set sale_stage=9 where sale_stage =13;