Oracle SQL Developer 3.2.20.10: A Legacy Release Guide Oracle SQL Developer 3.2.20.10 is a legacy version of the free integrated development environment (IDE) used for managing Oracle Databases. While it remains necessary for specific older environments, modern users are generally encouraged to use the latest release to ensure compatibility with newer operating systems and security patches. Oracle Help Center Where to Download Version 3.2.20.10
may host landing pages for version 3.2, though users should exercise caution with non-Oracle sources. Database Administrators Stack Exchange Technical Specifications & Requirements Release Date : November 2012. Java Requirement : This version typically requires Java 6 (JDK 1.6.0_04 or higher)
18;write_to_target_document1b;_TADuadbaFYWP4-EP1_qCiAo_100;57; 0;98f;0;61d; 0;26c;0;7f1; 0;fa4;0;26e7; Oracle Sql Developer 3.2.20.10 Download
APEX Listener Management: Introduced tools for managing Oracle Application Express (APEX) Listener installations.
Alternative Downloads: Sites like Software Informer host mirrors for version 3.2, though official sources are always recommended for security. Helpful Tips & Usage Oracle SQL Developer 3
🔽 Where to Download
You can download this version from Oracle’s official archive:
Newer versions of SQL Developer (17.x and above) often drop official support for very old database versions or require additional JDBC driver tweaks. Version 3.2.20.10 was built when 11gR2 was the flagship, and it works seamlessly with 10gR2, 11gR1, and 11gR2 without configuration headaches. Helpful Tips & Usage 🔽 Where to Download
Legitimate sources:
| Property | Value | |---------------|------------| | Full Version | 3.2.20.10 | | Build Number | 3.2.20.10.87 (typical) | | Release Date | Approximately Q3 2012 | | JDK Requirement | JDK 1.6 or 1.7 (32-bit or 64-bit) | | Supported DBs | Oracle 9i, 10g, 11g (also limited 12c) | | File Size (Windows) | ~280 MB (with JDK) / ~190 MB (without JDK) | | License | Oracle Free Use Terms |