Answer Posted / ashokdahiya

main upgaded differencees
1disconnected data archetecture
2 data cached in dataset
3 data transefer in XML format
4 interaction with database is done through the datacommands

What is bubbled event?

532

---

What are the main differences between classic ado and ado.net?

512

---

What is the default provider in ado.net?

509

---

How will you fill the gridview by using datatable object at runtime?

546

---

What is two way data binding android?

481

---

---

What are two important objects of ADO.Net?

553

---

What is the usage of the dataset object in ado.net?

481

---

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

591

---

Explain the difference between data reader and data set?

483

---

What is commandbuilder in ado.net?

521

---

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

510

---

What are the steps you will take to improve performance?

457

---

What is ado rdo dao in visual basic?

645

---

Which name space is used to get assembly details?

513

---

Explain the various objects in dataset.

522

---