Hi,
Old codes always run on newer
JEE server.
That's good but I'm just wondering whether there's any impact
in terms of efficiency, performance, etc.
I thought of few scenarios:
1) old codes (v1.3), old compiler/binaries (v1.3)
2) old codes (v1.3), new compiler/binaries (v1.5)
3) new codes (v1.5), new compiler/binaries (v1.5)
* old codes meaning codes written with old syntax
* old compiler/binaries meaning classes generated with old jdk
* version number provided is just example
Any comments?
Thanks.