: Always use the official Oracle Technology Network for downloads. Avoid third-party mirrors to prevent malware risks.
: Users who want a standalone, plug-and-play experience.
Released as a follow-up to version 21.4.2, this build provides several vital improvements: oracle sql developer download 2143 download verified
: For macOS and specialized client files, Oracle uses digital signatures that the operating system verifies upon launch to confirm the software hasn't been modified. System Requirements
: The associated SQLcl 21.4 command-line tool introduced the datapump command for moving files to Oracle Cloud Object Store. Download and Installation Guide : Always use the official Oracle Technology Network
The is a specific maintenance release launched in March 2022 to address critical performance issues and bug fixes. You can download the verified version directly from the official Oracle SQL Developer Downloads page . Key Features of Version 21.4.3
: Approximately 110 MB of hard drive space is required for the installation itself. Released as a follow-up to version 21
: While not strictly specified for this version, 2GB RAM is generally recommended for smooth operation with larger datasets.
: Requires Oracle JDK 8 or 11 (minimum version 1.8 update 171). Installation Steps for All Platforms
: Download, extract the ZIP to a fresh directory, and run sqldeveloper.exe . It uses its own embedded Java environment. Windows 32-bit/64-bit (No JDK) :