title: How to pre-populate Room database at first run?
body: <p>I am creating an android app in java that uses room SQLite to store data.
  The app have two  tables:  </p>
  
  <ul>
  <li>CoursesTable </li>
  <li>StudentsTable </li>
  </ul>
  
  <p>I want to add default values for <code>course_name</code> entity so  when the user open the app find the courses. </p>
  
  <p>For example :</p>
  
  <p><strong>Math - Sport - Art - Music</strong> </p>
  
  <pre><code>@Entity
  public class CoursesTable {
     @PrimaryKey(autoGenerate = true)
     int course_id;
     String course_name;
  }
  </code></pre>