{"action":"created","issue":{"url":"https://api.github.com/repos/rsim/oracle-enhanced/issues/746","labels_url":"https://api.github.com/repos/rsim/oracle-enhanced/issues/746/labels{/name}","comments_url":"https://api.github.com/repos/rsim/oracle-enhanced/issues/746/comments","events_url":"https://api.github.com/repos/rsim/oracle-enhanced/issues/746/events","html_url":"https://github.com/rsim/oracle-enhanced/issues/746","id":120827754,"number":746,"title":"`alias_method': undefined method `column_spec' for class `ActiveRecord::ConnectionAdapters::OracleEnhancedAdapter'","user":{"login":"jscrane","id":668422,"avatar_url":"https://avatars.githubusercontent.com/u/668422?v=3","gravatar_id":"","url":"https://api.github.com/users/jscrane","html_url":"https://github.com/jscrane","followers_url":"https://api.github.com/users/jscrane/followers","following_url":"https://api.github.com/users/jscrane/following{/other_user}","gists_url":"https://api.github.com/users/jscrane/gists{/gist_id}","starred_url":"https://api.github.com/users/jscrane/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jscrane/subscriptions","organizations_url":"https://api.github.com/users/jscrane/orgs","repos_url":"https://api.github.com/users/jscrane/repos","events_url":"https://api.github.com/users/jscrane/events{/privacy}","received_events_url":"https://api.github.com/users/jscrane/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":3,"created_at":"2015-12-07T17:35:57Z","updated_at":"2015-12-08T11:22:25Z","closed_at":null,"body":"I'm not a ruby guy at all but I'm trying to get started with mongify and am seeing this error trying to read from an existing Oracle db.\r\n\r\n```\r\n/var/lib/gems/2.1.0/gems/activesupport-3.2.22/lib/active_support/core_ext/module/aliasing.rb:31:in `alias_method': undefined method `column_spec' for class `ActiveRecord::ConnectionAdapters::OracleEnhancedAdapter' (NameError)\r\n\tfrom /var/lib/gems/2.1.0/gems/activesupport-3.2.22/lib/active_support/core_ext/module/aliasing.rb:31:in `alias_method_chain'\r\n\tfrom /var/lib/gems/2.1.0/gems/activerecord-oracle_enhanced-adapter-1.6.5/lib/active_record/connection_adapters/oracle_enhanced/column_dumper.rb:8:in `block in included'\r\n\tfrom /var/lib/gems/2.1.0/gems/activerecord-oracle_enhanced-adapter-1.6.5/lib/active_record/connection_adapters/oracle_enhanced/column_dumper.rb:6:in `class_eval'\r\n```\r\n\r\nI'm on Linux Mint, Debian edition, x86_64, with:\r\n- ruby 2.1.5p273\r\n- Rails 4.2.5\r\n- activerecord-oracle_enhanced-adapter-1.6.5\r\n- instantclient_12_1 (also tried instantclient_11_2)\r\n- ruby-oci8-2.2.1\r\n\r\nAny ideas?"},"comment":{"url":"https://api.github.com/repos/rsim/oracle-enhanced/issues/comments/162854020","html_url":"https://github.com/rsim/oracle-enhanced/issues/746#issuecomment-162854020","issue_url":"https://api.github.com/repos/rsim/oracle-enhanced/issues/746","id":162854020,"user":{"login":"yahonda","id":73684,"avatar_url":"https://avatars.githubusercontent.com/u/73684?v=3","gravatar_id":"","url":"https://api.github.com/users/yahonda","html_url":"https://github.com/yahonda","followers_url":"https://api.github.com/users/yahonda/followers","following_url":"https://api.github.com/users/yahonda/following{/other_user}","gists_url":"https://api.github.com/users/yahonda/gists{/gist_id}","starred_url":"https://api.github.com/users/yahonda/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/yahonda/subscriptions","organizations_url":"https://api.github.com/users/yahonda/orgs","repos_url":"https://api.github.com/users/yahonda/repos","events_url":"https://api.github.com/users/yahonda/events{/privacy}","received_events_url":"https://api.github.com/users/yahonda/received_events","type":"User","site_admin":false},"created_at":"2015-12-08T11:22:25Z","updated_at":"2015-12-08T11:22:25Z","body":"Thanks for the update. Let me rephrase my question. I believe your environment also has Rails 3.2.22 installed. \r\n```\r\n/var/lib/gems/2.1.0/gems/activesupport-3.2.22/lib/active_support/core_ext/module/aliasing.rb:31:in `alias_method': undefined method `column_spec' for class `ActiveRecord::ConnectionAdapters::OracleEnhancedAdapter' (NameError)\r\n```\r\n\r\nWould you execute `bundle show` and uninstall Rails 3.2.22. or other version of Rails except for 4.2.5.\r\n"}}