title: How do I display a dataset or group as a comma delimited list in SSRS?
body: <p>In my SQL database, I have a one-to-many relationship, something like this:</p>
  
  <pre>
  Teacher  Student
  John     Alex
  John     Mike
  John     Sean
  Bob      Jack
  Gary     George
  Gary     Paul
  </pre>
  
  <p>I'd like to display a table listing each teacher, with their students as a comma-delimited list, like this:</p>
  
  <pre>
  Teacher  Students
  John     Alex, Mike, Sean
  Bob      Jack
  Gary     George, Paul
  </pre>
  
  <p><a href="https://stackoverflow.com/questions/180032/how-can-i-combine-multiple-rows-into-a-comma-delimited-list-in-sql-server-2005">This question</a> describes how to do this on the SQL Server end, but is there a way to do this on the SSRS side of things?</p>