just a month Ex.
we can get pre month data and concat to a complate report.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | #1.get every monthly data set @start_time = '2020-04-01 00:00:00' ; set @end_time = '2020-04-30 23:59:59' ; SELECT voucher_id, voucher_value #DATE_FORMAT(expire_time, '%Y%m' ) months, SUM (voucher_value) AS amount FROM voucher_issued_details_for_report WHERE expire_time >= @start_time AND expire_time <= @end_time and issue_time <= @end_time and (submit_time > @end_time or reimburse_time is null ) and (void_time > @end_time or void_time is null ) select * from voucher where voucher_id in (1036,1037,5261) select * from voucher_issued_details_for_report where voucher_id in (1036,1037,5261) |