hello kulazfuk

[pham quang dan]

I want write client server software(Visual basic.Net 2003) when you query server about data from clien then what is connected commands? What do you need to install to executing insert, delete commands, ...?I thank i am pham quang dan

[Dave Sexton]

What you need is a crash course in ADO.NET[^]. Scroll down to the "Data and ADO.NET" tutorials, have a read through, do the exercises, have fun. :) Also, please stick to your original thread[^].