ADO.NET interview questions


Total available count: 25
Subject - Microsoft Technologies
Subsubject - ADO.NET

What is the meaning of object pooling?

The COM+ Object Pooling service enables the developer to avoid the overhead of creating each object from scratch.

When an object is activated, it is pulled from the pool. When the object is deactivated, it is placed back into the pool to await the next request.




Next 3 interview question(s)

1
What is the purpose of database transactions?
2
What is the use of SqlParameter.Direction?
3
Why will an ASP.NET user account be created in the database for an ASP.NET web application?


Comments