If you are working with Generic Inquiries or Reports or doing a lot of development on Acumatica you most probably have seen already such big and nice queries.
And that one is just simple invoice form with one record 🙂
Even if you copy it to SQL Management Studio, it will not be better.
But fortunately there are few tools that can help you a lot!
1) Apex SQL Refactor ( https://www.apexsql.com/sql_tools_refactor.aspx )
Even better free plugin to SQL Management Studio that can immediately format query right in place with one button click.
2) Instant SQL Formatter ( http://www.dpriver.com/pp/sqlformat.htm )
Great free cloud app that can format SQL query right in the browser for you.
Personally I like Apex SQL refactor more, as works in Management Studio and gives me much more nice options, that is really great for any developer.
Have a nice formatting!