如何使用Postgres连接C#？我下载了npgsql数据提供者，但无法使其工作。有比Postgres网站更多的例子吗？
干杯，
这是一个演练，
Using PostgreSQL in your C# (.NET) application (An introduction)：
In this article,I would like to show
you the basics of using a Postgresql
database in your .NET application. The
reason why I’m doing this is the lack
of Postgresql articles on CodeProject
despite the fact that it is a very
good RDBMS. I have used Postgresql
back in the days when PHP was my main
programming language,and I
thought…. well,why not use it in my
C# application.
除此之外，您还需要给我们一些具体的问题，以帮助您诊断问题。