What providers does ado.net uses internally ?
Answer Posted / vivek
Before ado.net 2.0 they give only interfaces to implemetn
them then every provider started implementing on their own
way so problem araised with these implementation.
From ado.net2.0 it gives abstract classes like DbConnetion
to providers.Then the providers create classes to implement
those abstract classes.
Ex:SqlConnection,OracleConnection.
with thses abstract classes we can connect to any backend.
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How to check if the Dataset has records ?
Explain the DataAdapter.Update() and DataSetAcceptChanges() methods.
How to aggregating data across related tables?
How do you implement locking concept for dataset?
What does ole stand for in excel?
What are ado.net objects?
Give few examples of datareader that is used in different dataproviders.
What is a serialized object?
What are the Features and disadvantages of dataset
What is the use of data grid?
How to perform sorting on a table in ADO.NET?
Define the executescalar method?
What is ado control?
What is ado.net architecture?
Which is better entity framework or ado.net?