Oracle Database Discussions

hi masters,


i need to synchronize two database (one is server and other is remote) using database link.. is it possible through wireless connectivity?? and what are the impact oracle database server will have????

also if i changed machine name after installing database on RAID configured server and after completing listener configuration what issue will rise???

i think i only will need to reconfigure listener after changing name of the database server......please tell me if i am wrong???"

any suggestion will be appreciable


thanks and regards
VD