At some point, you may have the need to rapidly apply a bunch of scripts on a particular database. Rather than manually opening each in Management Studio and executing them, you can use sqlcmd to run all scripts in a particular directory, in alphabetical order. Should save you some time:
for %f in (“c:\path\to\dir\*.sql”) do sqlcmd -S [SERVER_NAME] -d [DATABASE_NAME] -i “%f” -b
Real World DBA 
Great! Just what I needed today. Thanks
That’s what I need. But where do I run that code?
You can run it from a command prompt to run the scripts in your target directory.
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