title: How to represent repeated fields in Avro schema?
body: <p>My data model has few fixed fields and a block of variable fields. The variable fields as a block, can repeat o to n number of times within the same record.</p>
  
  <p>The object person can be used as an analogy for this. The name has just one entry in each record but he can have o to n number of addresses, and the field address has a structure too. Is there a way to loop through the address schema for any number of addresses the person has? How do I mention this in the Avro schema file?</p>