title: Missing keyword in Oracle select query
body: <p>I am trying to execute this query but I am getting the following error:</p>
  
  <pre><code>ORA-00905: missing keyword
  00905. 00000 -  "missing keyword"
  *Cause:    
  *Action:
  Error at Line: 25 Column: 51
  </code></pre>
  
  <p>The query is:</p>
  
  <pre><code>SELECT egt.education_guarantee_type_id, egt.description, egt.is_available, egy.year_number
          FROM mo_education_guarantee_types egt
          INNER JOIN mo_education_guarantee_years egy;
  </code></pre>
  
  <p>What keyword is missing from my query?</p>