Emacs comes with a SQL interpreter which is able to open a connection to databases and present you with a prompt you are probably familiar with (e.g. mysql>, pgsql>, presto>, etc.). This mode gives you the ability to do that for Presto.
The canonical repository for the source code is https://github.com/kat-co/sql-prestodb.
The recommended way to install the package is to utilize Emacs’s package.el along with MELPA. To set this up, please follow MELPA’s getting started guide, and then run M-x package-install sql-presto.
Within Emacs, run M-x sql-presto. You will be prompted by in the minibuffer for a server. Enter the correct server and you should be greeted by a SQLi buffer with a presto> prompt.
From there you can either type queries in this buffer, or open a sql-mode buffer and send chunks of SQL over to the SQLi buffer with the requisite key-chords.
Please open GitHub issues and issue pull requests. Prior to submitting a pull-request, please run make. This will perform some linting and attempt to compile the package.
Please see the LICENSE file.