To install Oracle Database on Windows for free, download Oracle database files, install Oracle, and then set up Oracle using this guide, ...

If the Oracle SQL Developer crashing on startup on your computer, you can follow the solutions mentioned in this post to resolve the issue.

Install Oracle SQL Developer 3.0 from OTN. Follow the release notes here. Install Oracle Database 11g with sample schema. Unlock the HR user. Login to SQL Developer as the SYS user and execute the ...