title: Error : The "multi-part" identifier could not be bound
body: <p>I'm trying to join 2 tables and getting this error.</p>
  
  <p>About schema: PK's are a.app_guid, s.space_guid, o.org_guid.</p>
  
  <blockquote>
    <p>The multi-part identifier "apps.space_guid" could not be bound</p>
  </blockquote>
  
  <pre><code>SELECT 
      a.app_guid,
      a.name,
      a.state,
      a.created_at,
      a.updated_at,
      deleted_at,
      a.space_guid,
      a.foundation,
      a.timestamp, 
  
      s.space_guid,
      s.name,
      s.created_at,
      s.updated_at,
      s.timestamp,
      s.foundation,
      s.org_guid, 
  
      o.org_guid,
      o.created_at,
      o.updated_at,
      o.name,
      o.timestamp,
      o.foundation
  FROM 
      apps a, spaces s, organizations o
  INNER JOIN 
      [spaces] ON [apps].[space_guid] = [spaces].[space_guid]
  INNER JOIN 
      [organizations] ON [spaces].[org_guid] = [organizations].[org_guid]
  </code></pre>
  
  <p>The expected result will include a table where its all combine according to <code>space_guid</code> and <code>org_guid</code></p>