How to reteive data amongst different datatable within a dataset

[Guest]

Hi,

I created a dataset that contains several datatables. I'd like to know how
to query data from these tables, like table join in sql?

thanks in advance

 

[W.G. Ryan MVP]

Use a different adapter for each table, filling each one separately and then
using a datarelation. http://www.knowdotnet.com/articles/datarelation.html

 

[Guest]

You can't join query from a dataset. You should get join query directly from
database.

HTH

Elton Wang