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POHandling PostgreSQL Creating Tables, Associations, and Rails
 

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    <p>Long story short I decided to wipe out my database on my localhost and experiment with posgreSQL and pgAdmin with my Rails app. I first deleted any servers I had via pgAdmin. I then ran <code>db:create:all</code>, <code>db:migrate</code>, and finally <code>db:test:prepare</code>. Now whenever I run my previous spec tests before I did all this database experimentation the majority of my tests fails giving me this error..</p> <pre><code> Failure/Error: @user = FactoryGirl.create(:user) NoMethodError: undefined method `password_reset_sent_at' for #&lt;User:0xb48a55c&gt; </code></pre> <p>or </p> <pre><code> Failure/Error: @user.save NoMethodError: undefined method `password_reset_sent_at' for #&lt;User:0xaa9c040&gt; </code></pre> <p>I thought I may have not allowed <code>password_reset_sent_at</code> as a non-accessible attribute but it is accessible and my user model has the <code>has_one :user_reset_password, :dependent =&gt; :destroy</code>.</p> <p>My database.yml looks like...</p> <pre><code>development: adapter: postgresql encoding: unicode database: template_development host: localhost pool: 5 username: jason password: password test: adapter: postgresql encoding: unicode database: template_test host: localhost pool: 5 username: jason password: password </code></pre> <p>When I run the application and I create a new user I get this error.</p> <pre><code>undefined method `password_reset_sent_at' for #&lt;User:0xa6fb184&gt; app/models/user.rb:78:in `empty_password_reset_token' app/controllers/users_controller.rb:25:in `create' </code></pre> <p>The <code>empty_password_reset_token</code> method is</p> <pre><code>def empty_password_reset_token if self.password_digest_changed? if self.password_reset_sent_at &amp;&amp; self.password_reset_sent_at &lt; 2.hours.ago false else self.password_reset_token = "" self.password_reset_sent_at = "" end end end </code></pre> <p>My schema file</p> <pre><code>ActiveRecord::Schema.define(:version =&gt; 20130124193639) do create_table "user_login_failures", :force =&gt; true do |t| t.integer "user_id" t.integer "login_failure_attempts" t.datetime "created_at", :null =&gt; false t.datetime "updated_at", :null =&gt; false end create_table "user_reset_passwords", :force =&gt; true do |t| t.integer "user_id" t.string "password_reset_token" t.datetime "password_reset_sent_at" t.datetime "created_at", :null =&gt; false t.datetime "updated_at", :null =&gt; false end create_table "users", :force =&gt; true do |t| t.string "name" t.string "email" t.datetime "created_at", :null =&gt; false t.datetime "updated_at", :null =&gt; false t.string "password_digest" end add_index "users", ["email"], :name =&gt; "index_users_on_email", :unique =&gt; true end </code></pre> <p>I really have no idea why this is not working. The tables all have the appropriate columns and nothing is missing. Any help would be appreciated.</p>
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    1. CODoes the application work, or is that crashing too?
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    2. COThe application works fine. Whenever I create a user though, I get a similar error to that of what my rspec tests are returning.
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    3. COAnd you've checked that there is a `password_reset_sent_at` column on your users table? That's the only thing that's coming to mind right now.
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