Answer Posted / gopi
ds.Tables[0].Constraints.Add("pk_sid",
ds.Tables[0].Columns[0], true);
| Is This Answer Correct ? | 29 Yes | 4 No |
Post New Answer View All Answers
What is the difference between typed and untyped dataset?
Which provider is used to connect ms access, oracle, etc…?
How would you connect to database using .NET?
What is read only and forward only in ado.net?
What DataReader class do in ADO.NET ?
How can we check that some changes have been made to dataset since it was loaded?
Which keyword is used to accept variable number of parameters?
Define the executescalar method?
Which parameter of ConnectionString is used to specify the name of the database?
What is disconnected scenario in entity framework?
What is difference between datatable and dataset?
What is ado.net object model?
How to creating a SqlCommand Object?
What is ado.net components?
What is sql command in ado net?