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- qch2006qch 2016-05-06 07:47关注
declare @tb table
(
BQMC varchar(50),
NR varchar(10)
)insert into @tb values('cpts', 'lalala')
insert into @tb values('cpts', 'huahuahua')
insert into @tb values('fwnr', '123456')
insert into @tb values('fwnr', '789')select BQMC, ep_name = (stuff((select ',' + NR from @tb where BQMC =
a.BQMC for xml path('')),1,1,'')) from @tb a group by BQMC解决 无用评论 打赏 举报