Upgrade from power builder to VB oracle

Hi Guys,
I need to upgrade my database management software from power builder to another management software. I have to choose VB oracle against oracle and SAP, Can someone me the advantages of these management software in terms of load and response time. Here is the Scenario,
I have been maintaining DB for three companies i.e Philips, Onida and videocon, The PB software is really slow and having a large response time. I need a software that will adequately cater to my needs in terms of Cost, speed and quality of management, can you tell me the advantages of above softwares or suggest me some software which will satisfy my needs ....... Received on Mon Aug 25 2008 - 06:52:48 CDT