Oracle SQL Developer version 3.2.20.10 is an older release (from approximately 2012) and is no longer the primary version offered on Oracle's main download page. Download Options
Oracle Support (Official): Users with a support contract can request specific older versions, including 3.2.20.10, via My Oracle Support (MOS) by opening a "Software & OS Media Request".
Oracle Database Client Packages: This specific version is historically included in the Oracle 12.1.0.2 Client package (e.g., filename p21419221_121020_MSWIN-x86-64_7of10.zip).
Java Archive (JDK Requirement): Version 3.2 typically requires JDK 1.6.0_04 or higher (specifically Java 6 or 7). If you download the version without an included JRE, you must point it to a valid JDK path upon the first launch. Installation Steps
SQL Developer does not use a traditional installer; it is a "portable" application. Downloading SQL Developer - Oracle Help Center
Getting Started with Oracle SQL Developer 3.2.20.10 Oracle SQL Developer 3.2.20.10
is a legacy, free graphical tool designed to simplify the development and management of Oracle Databases. Released originally around November 2012
, this specific version is often sought after for compatibility with older environments like Oracle Database 11g or specific Java versions. Key Features of the 3.2 Series Oracle Sql Developer 3.2.20.10 Download
Despite being a legacy release, version 3.2 introduced several critical improvements: Oracle 12c Support:
This was the first version to officially support Oracle Database 12c. APEX Listener Management:
Introduced support for managing Oracle Application Express (APEX) Listener installations. Enhanced Tools: Included significant improvements to the Database Diff Data Handling:
Added the ability to export multiple tables into a single Excel worksheet or separate workbooks. System Requirements & Compatibility
To run this specific version successfully, your system should meet these core requirements: Operating System:
Certified for older Windows versions (XP, Vista, 7) but can often run on Windows 10/11 with the correct Java environment. Java Requirement: SQL Developer 3.2 is compatible with JDK 1.6.0_04 or above
. It does not support newer JDKs like 17, which are required for current releases. A minimum of Oracle SQL Developer version 3
is recommended, though 2 GB or more provides a smoother experience. How to Download and Install
Because this is an older release, it is no longer the primary download on the main Oracle site. SQL Developer 3.2.20.09 and Windows 7 - Oracle Forums
The quest for Oracle SQL Developer 3.2.20.10. It was a journey that began on a typical Monday morning for Alex, a database administrator at a large corporation. As he sipped his coffee and booted up his computer, he realized that his trusty Oracle SQL Developer had stopped working overnight.
Panic set in as he tried to troubleshoot the issue, but to no avail. The software was no longer responding, and his crucial database management tasks were hanging in the balance. That's when he remembered a conversation with a colleague about an older version of Oracle SQL Developer that had been used successfully in the past.
Determined to get back on track, Alex set out to find a download link for Oracle SQL Developer 3.2.20.10. He navigated through the Oracle website, only to find that it was no longer available on their official site. The newer versions were readily available, but not the specific one he needed.
Undeterred, Alex turned to the vast expanse of the internet, scouring forums and websites for a reliable source. He stumbled upon a thread on a Reddit forum where users were discussing the very same issue. A kind stranger, who went by the username "DBA_Life," had posted a link to a reputable software archive site.
The link seemed legitimate, and Alex decided to take a chance. He clicked on the download button, and the file began to transfer. As he waited, he couldn't help but feel a sense of unease. What if this was a malicious file? What if it compromised his database? Issue 4: Export to Excel (
The download completed, and Alex cautiously opened the installer. He followed the prompts, and the installation process began. The software installed without incident, and Alex breathed a sigh of relief as Oracle SQL Developer 3.2.20.10 launched successfully.
With his database management tasks no longer in jeopardy, Alex was grateful to "DBA_Life" for the assist. He made sure to bookmark the software archive site and vowed to contribute to the community in the future, should someone else need help.
As he dug into his work, Alex realized that sometimes, it's the unexpected detours that lead to new discoveries. He made a mental note to explore more about the features and capabilities of Oracle SQL Developer 3.2.20.10, now that he had it up and running.
The rest of Alex's day flew by, with the reliable Oracle SQL Developer 3.2.20.10 by his side. He was able to complete his tasks efficiently, and even managed to tackle a few extra projects that had been lingering on his to-do list.
As the sun began to set, Alex reflected on the ordeal. He learned that even in the face of technical challenges, there's always a solution to be found. And sometimes, it takes a little creativity and community spirit to get back on track. The quest for Oracle SQL Developer 3.2.20.10 had been a success, and Alex was ready for whatever database adventures lay ahead.
This write-up is structured for a technical blog, internal company wiki, or software release note.
Workaround: Export as CSV and open in Excel, or use .xls (XLS97-2003) format.
If you encounter connection issues with a very old database (e.g., Oracle 8i or 9i), replace the ojdbc6.jar in sqldeveloper\jdbc\lib with an appropriate version from Oracle’s JDBC download archive.