使用twemproxy部署redis集群
2015-06-26 11:43
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项目,需要批量转换text到varchar,需要批量获取varchar长度.
select MAX(DATALENGTH (paybeizhu )) as paybeizhu,
MAX(DATALENGTH (Flighty2 )) as Flighty2,
MAX(DATALENGTH (Flighty1 )) as Flighty1,
MAX(DATALENGTH (remarks )) as remarks,
MAX(DATALENGTH (rinfo )) as rinfo,
MAX(DATALENGTH (rlog )) as rlog
from dbo.Orders with(nolock)
go
本文出自 “ocpyang” 博客,请务必保留此出处http://ocpyang.blog.51cto.com/3401739/1194563
select MAX(DATALENGTH (paybeizhu )) as paybeizhu,
MAX(DATALENGTH (Flighty2 )) as Flighty2,
MAX(DATALENGTH (Flighty1 )) as Flighty1,
MAX(DATALENGTH (remarks )) as remarks,
MAX(DATALENGTH (rinfo )) as rinfo,
MAX(DATALENGTH (rlog )) as rlog
from dbo.Orders with(nolock)
go
本文出自 “ocpyang” 博客,请务必保留此出处http://ocpyang.blog.51cto.com/3401739/1194563
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