Answer Posted / umesh

There are three types of ADO.NET providers,
OLEDB.NET DataProvider
SQLSERVER.NET DataProvider
ODBC.NET DataProvider.

What are datareaders?

1025

---

What is dao and ado?

970

---

What are the types of databinding?

1031

---

What is fill method in ado.net?

1034

---

How to add a check box or a dropdown list to a column in a datagrid?

1013

---

What are the benefits of using ado.net?

1050

---

Define connection string?

1129

---

What is the advantage of ado.net?

1060

---

How to Read, Add, Update and Delete record in Entity Framework ?

1090

---

What is ado object model?

992

---

What are the major challenges in accessing data from a database?

1065

---

What is ado.net object model?

1028

---

Explain the architecture of ado.net?

1129

---

differences between ADO and ADO.NET

1130

---

Define table relations?

1032

---