I am using C# in .NET
i have a dataset called changedDS with some rows. (primary key for this is id and date)
And i have another dataset called UpdateDS with many rows from a table (single table with primary key id and date). (And i am using Commandbuilder for this dataset so that i can update the underlying table)
Now i need to update the UpdateDS with changedDS data where primary key fields match.
If you can provide sample code that would be really great!