Hi everybody, recently I had some people, who asked me, what useful links I had for new learners of Oracle SQL, PL/SQL and Apex. That’s why I did the following little list: First of all, it’s useful to create an account with Oracle, if you don’t already have one (it’s free and you don’t need any Oracle Licenses for that):https://profile.oracle.com/myprofile/account/create-account.jspx – actually, nearly every page listed below demands that, but you always also have the possibility to create an account there as well. With an Oracle account you can download the Oracle XE database (that is basically a full database, with…