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如何替换SQL表中的列文本?
原标题:How to replace column text in SQL Table?

我在CommunitiesPostings表中有一个名为CommentPostCommUrl的列具有文本值。

CommPostCommUrl
--------------------
http://communities.site.com/TIGS
http://communities.site.com/TIGS
http://communities.site.com/Leaders
http://communities.site.com/Specialty
http://communities.site.com/Specialty
http://communities.site.com/PN
http://communities.site.com/TIGS/SIM

将列文本替换为

CommPostCommUrl
--------------------
http://communitiesdev.site.com/TIGS
http://communitiesdev.site.com/TIGS
http://communitiesdev.site.com/Leaders
http://communitiesdev.site.com/Specialty
http://communitiesdev.site.com/Specialty
http://communitiesdev.site.com/PN
http://communitiesdev.site.com/TIGS/SIM

请向我提供查询

最佳回答
UPDATE Table
SET CommonPostURL = REPLACE(CommonPostURL , 
                             http://communities. ,
                             http://communitiesdev. )
问题回答
UPDATE CommunitiesPostings
SET CommPostCommUrl = REPLACE (CommPostCommUrl, communities , communitiesdev )




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