摘要:
业务表:PayOrder,包含时间类型字段PO_PayTime,则按照任意分钟进行分组统计的查询SQL如下: select cast(floor(cast([PO_PayTime] as float)*24*60/xxx分钟)*xxx分钟/60/24 as smalldatetime) as Tim 阅读全文
摘要:
【原文:http://www.nsilverbullet.net/2013/06/04/features-help-us-plan-work-better-in-team-foundation-service-scrum-process/】 Recently a new work item type 阅读全文