File APIs for Java Developers
Manipulate DOC, XLS, PPT, PDF and many others from your application.
A friendly place for programming greenhorns!
Big Moose Saloon
Register / Login
EJB and other Java EE Technologies
using 2 databases
Joined: Mar 15, 2002
Dec 31, 2003 16:04:00
I have to update 2 databases at same time... how can I persist an entity bean into two different databases (ie: Db2 and SQL Server)?
Joined: Jan 23, 2002
Jan 01, 2004 05:25:00
1) Use a BMP entity bean
2) Use your
container's proprietary features (not likely to exist)
3) Use a special
driver, which can do the update on two databases (don't know if such drivers exist)
Effective Unit Testing
Joined: Aug 10, 2001
Jan 01, 2004 07:58:00
How about use two different beans?
Kyle Brown, Author of
Persistence in the Enterprise
Enterprise Java Programming with IBM Websphere, 2nd Edition
See my homepage at
for other WebSphere information.
I agree. Here's the link:
subject: using 2 databases
Doubt about type 2 driver
Configuring multiple database in JPA?
do we need 2 database files one rmi one local???
Type 2 driver
Correct approach ? Stored Proc (returning cursor) Vs Prepared statment
All times are in JavaRanch time: GMT-6 in summer, GMT-7 in winter
| Powered by
Copyright © 1998-2015