Question

I have a very simple SQL “update table where ID in (1,2,3)”

When I am doing

String sql = "update table where ID in (?)";
List<Integer> ids = new ArrayList();
ids.add(1);
ids.add(2);
ids.add(3);
jdbc.update(sql, new Object[] { ids });

I recieve wrong sql in output

update table where ID in ('1,2,3')

How can I rid of this extra quote?

Answer 1

Unfortunately, you can’t pass an Array as a Parameter in a PreparedStatement. A similar question can be found here:

PreparedStatement IN clause alternatives?

And some alternatives can be found here:

http://www.javaranch.com/journal/200510/Journal200510.jsp#a2