markrendle/Simple.Data — pull request #179 by theospears (2012-04-09 22:55:13+00:00)
Title: Failing test case for Upsert on single column

Upsert fails with Ado when you only specify a single column. This patch contains a failing test case. I am undecided between whether this should be fixed by changing the behaviour of Update to allow updating no data, or by changing Upsert to only update when there is data to change, so have not included a fix.