1 files changed, 11 insertions, 4 deletions
diff --git a/railties/lib/rails/commands/dbconsole.rb b/railties/lib/rails/commands/dbconsole.rb
index c265ed8f36..f6d8aec30d 100644
--- a/railties/lib/rails/commands/dbconsole.rb
+++ b/railties/lib/rails/commands/dbconsole.rb
@@ -81,10 +81,11 @@ module Rails
 
     def config
       @config ||= begin
-        require APP_PATH
-        ActiveRecord::ConnectionAdapters::ConnectionSpecification::Resolver.new(
-          Rails.application.config.database_configuration || {}
-        ).resolve(ENV["DATABASE_URL"])
+        if configurations[environment].blank?
+          raise ActiveRecord::AdapterNotSpecified, "'#{environment}' database is not configured. Available configuration: #{configurations.inspect}"
+        else
+          configurations[environment]
+        end
       end
     end
 
@@ -98,6 +99,12 @@ module Rails
 
     protected
 
+    def configurations
+      require APP_PATH
+      ActiveRecord::Base.configurations = Rails.application.config.database_configuration
+      ActiveRecord::Base.configurations
+    end
+
     def parse_arguments(arguments)
       options = {}