code: public GetRelationalDatabaseEventsResult withRelationalDatabaseEvents(RelationalDatabaseEvent... relationalDatabaseEvents) {
          if (this.relationalDatabaseEvents == null) {
              setRelationalDatabaseEvents(new java.util.ArrayList<RelationalDatabaseEvent>(relationalDatabaseEvents.length));
          }
          for (RelationalDatabaseEvent ele : relationalDatabaseEvents) {
              this.relationalDatabaseEvents.add(ele);
          }
          return this;
      }
docs: <p>
  An object describing the result of your get relational database events request.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setRelationalDatabaseEvents(java.util.Collection)} or
  {@link #withRelationalDatabaseEvents(java.util.Collection)} if you want to override the existing values.
  </p>
  
  @param relationalDatabaseEvents
  An object describing the result of your get relational database events request.
  @return Returns a reference to this object so that method calls can be chained together.