修改时字段自动累加 set @num=0; update equipment_market_goods_catagory SET sort_no = (@num := @num + 1); Previous MySQL问题 Next springboot数据源配置 CATALOG 修改时字段自动累加 FEATURED TAGS MySQL JAVA git Jenkins Docker Elasticsearch SpringData Nexus Linux VMware FRIENDS 简书·BY CSDN Apple Apple Developer