--- a/src/jdk.incubator.adba/share/classes/jdk/incubator/sql2/ParameterizedRowOperation.java	Wed Jun 20 15:12:52 2018 -0400
+++ b/src/jdk.incubator.adba/share/classes/jdk/incubator/sql2/ParameterizedRowOperation.java	Wed Jun 20 15:38:40 2018 -0400
@@ -1,5 +1,5 @@
 /*
- * Copyright (c)  2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c)  2017, 2018, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -46,7 +46,7 @@
   public ParameterizedRowOperation<T> fetchSize(long rows) throws IllegalArgumentException;
   
   @Override
-  public <A, S extends T> ParameterizedRowOperation<T> collect(Collector<? super Result.Row, A, S> c);
+  public <A, S extends T> ParameterizedRowOperation<T> collect(Collector<? super Result.RowColumn, A, S> c);
 
   @Override
   public ParameterizedRowOperation<T> set(String id, Object value, SqlType type);