The moose likes JDBC and Relational Databases and the fly likes Separate DAO Classes Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login
JavaRanch » Java Forums » Databases » JDBC and Relational Databases
Bookmark "Separate DAO Classes" Watch "Separate DAO Classes" New topic

Separate DAO Classes

anuj thite
Ranch Hand

Joined: Apr 14, 2009
Posts: 49
Hello all Members,

In my application, Can i Write all query related stuff in Separate DAO class ?

Can I make Separate DAO class for each table in Database ?

Can I write one separate method for a each query that i fired in my program?

Can you tell me In this way, professional development occur?

Please guide me in this & give your expert suggestions.

Thanks in advance.
Agador Paloi
Ranch Hand

Joined: Jan 24, 2006
Posts: 118
Anuj -

I would write the DAO as a seperate class(es) . I useally design the DAO classes around the object classes I need in my application not so much the tables. A DAO class can instanciate or persist an instance of an object in my application.

I agree. Here's the link:
subject: Separate DAO Classes
It's not a secret anymore!