open a psql shell to the database
open a psql shell to the database
USAGE
$ heroku psql [DATABASE] -a <value> [-c <value>] [-f <value>] [--credential <value>] [-r <value>]
FLAGS
-a, --app=<value> (required) app to run command against
-c, --command=<value> SQL command to run
-f, --file=<value> SQL file to run
-r, --remote=<value> git remote of app to use
--credential=<value> credential to use
DESCRIPTION
open a psql shell to the database