摘要: //获取上下文 var recordContext = _dbContext.Set<tenant_couponrecord>(); var groupByCoupon = (from r in recordContext where r.tenant_id == tenant_id && r.sh 阅读全文
posted @ 2021-02-16 20:22 沐雪架构师 阅读(289) 评论(0) 推荐(0) 编辑