He scanned the list. 4.0... 3.2... He clicked the expansion arrow.
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. You may need to look under older "Oracle Database" or "Middleware" bundles. Direct Archive Links Oracle Sql Developer 3.2.20.10 Download
It worked. The 3.2.20.10 client negotiated the handshake with the legacy server flawlessly. No driver errors. No NLS charset mismatches.
Improvements were made to the visual comparison tool for schema differences. He scanned the list
Before running SQL Developer 3.2.20.10, ensure you have a compatible Java Development Kit installed. Download and install or JDK 1.7 (Java 7) .
Version 3.2.20.10 does not support modern Java versions such as JDK 11, 17, or 21. Dependency Type Recommended Version Compatibility Status JDK 1.6.0_45 or JDK 1.7.x Fully Certified & Native Modern JDK JDK 1.8.x or higher Unsupported / Causes initialization crashes Operating System Compatibility He clicked the expansion arrow
Improved tools for comparing objects between two different database schemas. Migration Tools:
For systems that already have the correct Java Development Kit (JDK) installed locally. Linux / macOS Filename: sqldeveloper-3.2.20.10.09-tar.gz
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
Your database user credentials (e.g., SYSTEM ). Connection Type: Typically "Basic".