我刚刚安装了Heroku,并试图让我的应用程序在其上运行。Heroku未定义表错误
我得到这个错误
2016-01-06T11:27:26.741740+00:00 app[web.1]: => Rails 4.2.0 application starting in production on http://0.0.0.0:47038
2016-01-06T11:27:26.741741+00:00 app[web.1]: => Run `rails server -h` for more startup options
2016-01-06T11:27:26.741741+00:00 app[web.1]: => Ctrl-C to shutdown server
2016-01-06T11:27:26.741742+00:00 app[web.1]: Started GET "/" for 122.104.136.142 at 2016-01-06 11:27:26 +0000
2016-01-06T11:27:26.800681+00:00 app[web.1]: Processing by ProductsController#home as HTML
2016-01-06T11:27:26.819306+00:00 app[web.1]: Product Load (1.5ms) SELECT "products".* FROM "products" LIMIT 30 OFFSET 0
2016-01-06T11:27:26.819330+00:00 app[web.1]: PG::UndefinedTable: ERROR: relation "products" does not exist
2016-01-06T11:27:26.819331+00:00 app[web.1]: LINE 1: SELECT "products".* FROM "products" LIMIT 30 OFFSET 0
2016-01-06T11:27:26.819332+00:00 app[web.1]: ^
2016-01-06T11:27:26.819332+00:00 app[web.1]: : SELECT "products".* FROM "products" LIMIT 30 OFFSET 0
2016-01-06T11:27:26.819793+00:00 app[web.1]: Rendered products/_product_display.html.erb (5.4ms)
2016-01-06T11:27:26.819862+00:00 app[web.1]: Rendered products/home.html.erb within layouts/application (7.9ms)
2016-01-06T11:27:26.819966+00:00 app[web.1]: Completed 500 Internal Server Error in 19ms
我知道我的移民填满,如果我删除数据库我不能没有在本地得到同样的错误运行rake db:migrate
。所以为了让他们工作我运行rake db:drop
然后rake db:create
然后rake db:schema:load
。它加载架构和rake db:migrate
作品。
有没有办法像Heroku一样在Heroku中加载架构?或者任何其他方式来使这个工作?