Answer Posted / rajveer sodha

There are five Ado.net classes
* Sqlconnection
* SQlCommand
* SqlDataReader
* Dataset
* SqlDataAdaptor

What are dcl commands?

1008

---

What do you know about ado.net's methods?

1105

---

Explain the advantages and disadvantages of using datalist?

1071

---

Explain the difference between data reader and data set?

919

---

What are the ado.net components?

1017

---

What is the advantage of ado.net?

1014

---

What is connection pooling and what is the maximum pool size in ado.net connection string?

941

---

What is the use of data grid?

952

---

Explain how do you connect to sql server database without using sqlclient?

1005

---

What is data view and variable view?

910

---

What is difference between entity framework and ado.net?

929

---

How to connect and retrieve data from database using dataset

1050

---

Is ado.net an orm?

960

---

Which object needs to be closed?

2258

---

Where is adodb dll located?

962

---