I am a personal user for oracle SQL developer who wants to learn SQL from oracle.
I spent all day just trying to install SQL developer and database 12c to create a database connection in SQL developer
Until now, I have uninstalled all java programs in my computer and deleted everything that is related to java, including temp files and reinstalled java SDK 7 and SQL developer and database 12c.
I have the Database name that I have recreated and SID to connect but still getting 1017 error message.
Is this something I cannot do on my own and has to be related to a company or business?
Is there something I can do to override this?
I even tried who me password update and see the correct ID and Password but does not work. Is there something else has to be done?
If I am not able to do this on my own, is there a way for me to SQL from oracle at home?
Thank you for your time,