使用heroku rails获取错误，找不到数据库客户端psql。检查$ PATH，然后重试

Question

尝试执行需要我执行rails db

的数据库操作

我正在做heroku run rails db但我正在

Running rails db attached to terminal... up, run.7334 Couldn't find database client: psql. Check your $PATH and try again.

我做了：

gem update heroku

但它没有帮助。仍然得到同样的错误。

此外：

$ heroku run bundle exec rails db --account work --app dmplanning
Running `bundle exec rails db` attached to terminal... up, run.1572
Couldn't find database client: psql. Check your $PATH and try again.

Answer 1

这些工作：

heroku pg:psql --app # From the app's root directory
heroku pg:psql --app your_app_name # specifying the app
heroku pg:psql --app your_app_name --account work 
                   # if you have multiple accounts, specify which one.