[OT] JTA, JDBC and data persistence

2004-03-26 Thread Freddy Villalba Arias
Hello everybody, An off-topic question (it's Friday, I hope you accept it!): I want to implement a Business Object Model on top of many DAOs. Those BOs will be - obviously - related to each other (mainly 1:n and m:n relationships). I must implement this in such way that, when - for

Re: [OT] JTA, JDBC and data persistence

2004-03-26 Thread Bill Siggelkow
Freddy, I think you only need to look into using JTA and XA transactions if you are spanning multiple data sources (databases). If you are not, then I would look into using an Object-relational mapping tool like Hibernate or OJB to do what you want to do. These tools usually provide support

Re: [OT] JTA, JDBC and data persistence

2004-03-26 Thread ian_d_stewart
PROTECTED] matica.escc: Subject: [OT] JTA, JDBC and data persistence