title: Entity Framework: Automatic deletion of m-end in 1:m relation
body: <p>I have a MSSQL-database with two tables with a 1:m relation.</p>
  
  <p>I would like the m-end to be deleted automatically when the last corresponding 1-end is deleted.
  Is there a possibility to tell EF to automatically remove the row on the m-side once the last referring row on the 1-side is deleted?</p>
  
  <p>I use EF 6.0.</p>