Answer Posted / anjeswar

it returns no of records updated and will be used for inert,
delete and updated operations

Explain the overview of ado.net architecture?

697

---

How to enable and disable connection pooling?

714

---

What is ado.net components?

675

---

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

719

---

What are the difference between readonly vs. Const?

679

---

What is difference between executenonquery and executequery?

680

---

What is ole2 format?

665

---

What is the difference between Data adaptor and Data set?

750

---

What is connection in ado.net?

702

---

Give an example of a .net application which connects to microsoft access database using ado.net classes.

788

---

how can implement dropdownlist in particular of dataset when try to update?

2519

---

What we do with the object of ado.net dataset after using it?

700

---

What you mean by filtering of data?

703

---

What provider ado.net use by default? Explain the role of data provider in ado.net? What is the role of data provider in ado.net?

711

---

Explain how can we load multiple tables in to dataset?

682

---