How do you handle data concurrency in .NET ?
- 9 Answers
- 18618 Views
- Infogain, SunGard, I also Faced
- E-Mail Answers
Answer Posted / swapna
One of the key features of the ADO.NET DataSet is that it
can be a self-contained and disconnected data store. It can
contain the schema and data from several rowsets in
DataTable objects as well as information about how to
relate the DataTable objects-all in memory.
The DataSet neither knows nor cares where the data came
from, nor does it need a link to an underlying data source.
Because it is data source agnostic you can pass the DataSet
around networks or even serialize it to XML and pass it
across the Internet without losing any of its features.
However, in a disconnected model, concurrency obviously
becomes a much bigger problem than it is in a connected
model.
| Is This Answer Correct ? | 1 Yes | 7 No |
Post New Answer View All Answers
What is openquery?
Do you use stored procedure in ado.net?
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?
What is difference between datatable and dataset?
What is ole db query?
Why edit is not possible in repeater?
What is the difference between typed and untyped dataset?
How do you find the count of records in a dataset?
What is serialization and de-serialization in .net? How can we serialize the dataset object?
What is oledb driver?
What are the types of databinding?
How to generate a single aggregate?
What is isolation?
What does executequery return?
Which namespaces are used for data access?
