如何替换 SQL Server 表列中的字符串
我有一个表(SQL Sever)，它引用了路径(UNC 或其他)，但现在路径要改变了.
I have a table (SQL Sever) which references paths (UNC or otherwise), but now the path is going to change.
在路径列中，我有很多记录，我只需要更改路径的一部分，而不是整个路径.我需要在每条记录中将相同的字符串更改为新的字符串.
In the path column, I have many records and I need to change just a portion of the path, but not the entire path. And I need to change the same string to the new one, in every record.
如何使用简单的 update 来做到这一点?
How can I do this with a simple update?
推荐答案
就是这么简单:
update my_table
set path = replace(path, 'oldstring', 'newstring')
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