migrate/1730355761_change_table_process_log1.up.sql

ALTER TABLE `ufutx_dma_process_log` 
MODIFY COLUMN `role` varchar(32) NULL DEFAULT NULL COMMENT '角色多角色,分隔 0:用户 1:主教练 2:副教练 3:客服 4:后台,' AFTER `operate_user_id`;