Hi experts,
I am now adding JPA using EclipseLink into my web app, after trying in vain to insert the data into the bridging table.
However, I am getting tons of errors cos now the Collection portion they will ask me to use DAO instead of the Object .... and I wonder if this is the direction to go...
And then I chance upon this url :
http://www.adam-bien.com/roller/abien/entry/you_should_dao_if
I do not know what is DRY.
Hope someone can give me some pointers. Tks.