Answer / skmdali786

Similar to the DataSet, a Recordset could be disconnected from
its data store and therefore act as an in-memory cache of
data. Of course, it could also be used in a connected model
depending on the cursor options that were set. Although the
Recordset object stored multiple versions of each column for
each of its rows, it was not by nature able to represent
multiple tables without the use of the Data Shape Provider.
The Recordset was not XML-based and could not be serialized to
XML easily or flexibly. Finally, a Recordset was not
independent of a data store because it tracked a Connection
object and through its methods could send queries to the data
source to populate, update, and refresh its data. To that end,
the Recordset contained functionality found in the ADO.NET
DataSet, data reader, and data adapter objects.

Answer / guest

1) With Data set you can retrive data from database like
oracle and SQL Server and manage them in one dataset, with
recordset this is not possible.

2) All representation of Dataset is using XML while
recordset uses COM.

What is bubbled event can you please explain?

0 Answers  

---

What do you mean by ‘batch updates’?

0 Answers  

---

What are the key events of sqlconnection class?

0 Answers  

---

What are the benefits of using ado.net?

0 Answers  

---

Why is it important to close an ado.net application?

0 Answers  

---

How can you identify whether or not any changes are made to the DataSet object since it was last loaded?

0 Answers  

---

What is difference between datatable and dataset?

0 Answers  

---

What is row state?

0 Answers  

---

Where does ADO.NET and XML web services come in the architecture ?

1 Answers   IBM, TCS,

---

Explain the various objects in dataset.

0 Answers  

---

What is ado in agriculture?

0 Answers  

---

Explain the dataadapter class in ado.net?

0 Answers  

---