Which architecture does Datasets follow?

987

---

What are the data access namespaces in .NET?

1135

---

What is the difference between Optimistic and Pessimistic locking?

927

---

Which property is used to check whether a DataReader is closed or opened?

997

---

What are the different methods available under the sqlcommand class to access the data?

1001

---

What is an ADO.Net?

932

---

What are two important objects of ADO.Net?

971

---

What are the namespaces used in ADO.Net to connect to a database?

1111

---

What are the data providers in ADO.NET framework?

976

---

What is DataReader Object?

988

---

What is Dataset Object?

969

---

What is Data view?

1008

---

What is the use of SqlCommand object?

1174

---

What is the difference between ADO and ADO.Net?

1024

---

What are all features of ADO.Net?

934

---