How can we Update Specified part of string in query dynamically

StackOverflow https://stackoverflow.com/questions/22148099

  •  19-10-2022
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题

For example I got following text 

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html style="background: none repeat scroll 0% 0% white;" xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="application/xhtml+xml; charset=utf-8"><link href="Heights.css" type="text/css" rel="stylesheet"></head>

I need to Update "Heights.css" to "C:\Temp\Heights.css`" .

The name of the CSS file will be Changing from record to record.

I'm not sure line at which it starts. Please help me on this

没有正确的解决方案

其他提示

update tableName
set ColumnName = REPLACE(ColumnName,'Heights.css','C:\Temp\Heights.css')

You can easily update using replace routine. In your case you need to identify which css file name needs to be replaced with which file name.

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