title: Is base.OnModelCreating(modelBuilder) necessary?
body: <p>I'm overriding <code>OnModelCreating</code>, and in the method there's the line <code>base.OnModelCreating(modelBuilder);</code></p>
  
  <pre><code>protected override void OnModelCreating(DbModelBuilder modelBuilder)
  {
      base.OnModelCreating(modelBuilder);
  }
  </code></pre>
  
  <p>Looking at code samples and manuals on how to implement this, I get confused as to wether I need it or not. Sometimes it's there, sometimes not. Sometimes at the beginning of the method, other times at the end.</p>
  
  <p>What should I do with it?</p>