Connection to Redshift

http://ryancoder.blogspot.ru/2016/01/connecting-datagrip-to-redshift_19.html

http://stackoverflow.com/questions/35392663/defining-a-redshift-connection-in-datagrip

http://blog.code4hire.com/2016/05/Connecting-JetBrains-DataGrip-to-redshift/

Connection to Heroku

http://andyfiedler.com/blog/getting-jetbrains-datagrip-to-work-with-heroku-postgres-361/

https://www.chrissearle.org/2016/02/08/connecting-to-heroku-postgres-with-datagrip-and-other-jetbrains-apps/

DB classes generation (in Russian)

https://habrahabr.ru/post/301324/

Export SQL results to Markdown

https://gist.github.com/jimschubert/a9dc46dafc891227f25d82a934a7df72