What is meant by executenonquery?

0 Answers  

---

How to check if a datareader is closed or opened?

1 Answers  

---

Which one of the following objects is a high-level abstraction of the connection and command objects in ado.net?

0 Answers  

---

What are the parameters that control most of connection pooling behaviours?

0 Answers  

---

i making a project using windows application c#, i want to show user name, password, and one button login. i wanna make it with sealed class .how its possible . when i clicked my login button all project should be open. pls cleare me.

1 Answers  

---

---

Difference between OLEDB Provider and SqlClient ?

2 Answers  

---

If a table contains 20000 records . In a page at each time 100 records to be displayed. What are the steps u will take to improve performance? will you use dataset or datareader?

7 Answers  

---

What is a dataset?

3 Answers  

---

Call a stored procedure from ado.net and pass parameter to it ?

7 Answers   Keane India Ltd, TCS,

---

Why is ADO.NET serialization slower than ADO ?

0 Answers   NA,

---

What are the two fundamental objects in ADO.NET?

6 Answers  

---

Explain how can we load multiple tables in to dataset?

0 Answers  

---