How to create asynchrony?

Question

go

You need to make an application that will have 2 functions:
1) a snout that will access the database and write data there
2) something unknown that will access the database, take data from there, execute a request to the API, take data from there and write to DB_2 .
And the data from DB_2 will be displayed on the website.
What is the best way to do it?

Answer 1

Just make point 1 and 2 in different goroutines. Asynchrony is already there by default in Go, and you can just write sequential code and not worry about it.