How can I use SQL and Freemarker highlighting at the same time?

Since there was an answer that intellij did not understand, I asked a question here.

Anyone know how to do this?
I'm having trouble with my development efficiency.

https://intellij-support.jetbrains.com/hc/en-us/community/posts/13003216322450-How-can-I-use-SQL-and-Freemarker-highlighting-at-the-same-time-