public org.apache.hadoop.hive.hbase.avro.Employee.Builder setAge(long value) {
      validate(fields()[2], value);
      this.age = value;
      fieldSetFlags()[2] = true;
      return this; 
    }
Sets the value of the 'age' field
hbase-handler/src/test/org/apache/hadoop/hive/hbase/avro/Employee.java