need help on pre and post installation of oracle 9i

Hello All,

I am installing oracle for general querry purpose and learning SQL.

I tried installing Oracle 9.2 database Personal Edition on my WinXP SP2. In the beginnning the installation went on smooth. However at teh end the Oracle Database Assistant came up and I thought things would be fine , however it popped up an error of " Invalid size expected419blahblahblah but got this 419blahblahblah. I did not know the work around so I did ignore it and installed other products. It said the installation was complete without a few optional features not installed. Now I would want to run PL/SQL and practice running querries on sample database. I am not able to log in because I dont know any UID nor PWD , and neither did I create any database so I could use some string . So now oracle is installed I cannot do anything. Is there some thing to take that Invalid Entry size error and I reinstall the whole thing .. or any other way out to start using it. Your help is much needed .

thanks
Saur Received on Fri Jul 21 2006 - 16:53:32 CDT