Answer / brijesh

1-Presentation Layer
2-Business logic layer
3-Data access layer

Answer / guest

1 - Presentation Layer
2 - Business logic Layer
3 - Database access layer

Answer / raqjesh

# 3 1.Presentationlayer
2.BussinessLayer
3.DataAccessLayer

Answer / revathi

1-Presentation Layer
2-Business logic layer
3-Data access layer

Answer / babita

1.Presentationlayer
2.BussinessLayer
3.DataAccessLayer

Answer / jaimika

1-presentation layer.
2-business application layer
3-data layer

Answer / hari

3 layers in ado.net

Where do you store connection string ?

3 Answers   Digital GlobalSoft,

What is the difference between oledbreader and datasetwhile connecting?

1 Answers  

What is the default view of Data Grid?

5 Answers   TCS,

What is method to get XML and schema from Dataset?

2 Answers  

How to create data relations?

0 Answers  

can we execute trigger normally at the desired time?

3 Answers   Microsoft,

What is the meaning of executenonquery?

0 Answers  

How can you add or remove rows from the datatable object of dataset?

0 Answers  

What are the different namespaces used in the project to connect the database? What data providers available in .net to connect to database?

0 Answers  

Execute nonquery returns no. of afected rows.So if my stored procedure hav lot of select stmnt, delete stmnt, insert stmnt..then what does execute nonquery returns in this case?

6 Answers   Wipro,

What is the difference in an abstract class and an interface?

0 Answers  

what is a dataset?

9 Answers   Choice Solutions,