Oracle official website to download
https://www.oracle.com/database/technologies/xe-prior-releases.html
Click to download:
the Oracle Database 11gR2 Express Edition for Windows x64
After unzipping, run Disk1 / setup.exe
My password is entered here: Welcome1
Probably take a few minutes.
In the Windows Start menu to add the following:
This completes the installation.
New users and authorized
Open SQL command window
Then execute the following command:
create user test identified by 123456;
grant resource,connect to test;
jdbc connection string:
jdbc:oracle:thin:@localhost:1521:xe