Requires you to manually install and point to an existing JDK 6 or 7. 3. Authenticate with an Oracle Account Click the download link for version 3.2.20.10. Accept the Oracle License Agreement. Log in with your Oracle single sign-on (SSO) credentials.

The exact you need to connect to.

Unlike modern iterations of SQL Developer that come bundled with an integrated Java Development Kit (JDK), version 3.2.20.10 requires an external JDK.

Oracle SQL Developer version is a legacy release originally launched around late 2012. Because Oracle generally only hosts the most recent versions on its primary SQL Developer Downloads page , finding this specific build requires accessing archived repositories or customer support portals. Official Download Sources

If your systems are being updated, consider transitioning to:

I can provide specific command line arguments or configuration file adjustments based on your setup. Share public link

If you need step-by-step commands for your OS (Windows, macOS, or Linux), tell me which OS and whether you have a JDK installed; I’ll provide exact commands.

: If you have an active support contract, you can download specific patches or older bundles from My Oracle Support .

Oracle SQL Developer is a legacy version originally released around 2012–2013 . While Oracle generally encourages using the latest version, this specific build is often sought because it was bundled with the Oracle 12.1.0.2 client and was the first release to officially support Oracle Database 12c . Official Download Methods

For security, verify the SHA-1 or MD5 checksum provided on the download page. Example (for the ZIP file):