: Systems that already have a supported JDK installed.
Compare the output hash string against the SHA-256 hash displayed on the Oracle download page. They must match exactly. Verifying on macOS and Linux (Terminal) Open your . Run the sha256sum or shasum command: shasum -a 256 sqldeveloper-21.4.3.063.0100-macosx.app.zip Use code with caution.
What (Windows, macOS, or Linux) are you deploying this on?
Version 21.4.3 has specific dependencies, particularly regarding the Java Development Kit (JDK): oracle sql developer download 2143 download verified
Choose the download package that matches your operating system:
If you need to move beyond build 2143 while keeping a verified chain, do not install over it. Instead:
This is the easiest option. It bundles Java 8 (JDK 8), meaning you do not need to install or configure Java on your local machine separately. : Systems that already have a supported JDK installed
| Distribution File | MD5 Checksum | SHA1 Checksum | | :--- | :--- | :--- | | sqldeveloper-21.4.3.063.0100-x64.zip (Windows 64-bit with JDK) | 9e09fecdedcad4344e21c5fd0b484dd9 | 3d2b647f24c857d8cc3f3a7da8ff66ac4ce58a32 | | sqldeveloper-21.4.3.063.0100-no-jre.zip (Windows 32/64-bit, Linux, Mac) | b344a7010elea7666fe20696ebbb1b43 | 7dec5e55f0eeb8b7e4af5b24cb9656ee05144e0 |
Fixing Oracle SQL Developer Download Error 2143 & How to Verify Your Installation File
Select this if you already have a verified installation of JDK 8 or JDK 11 on your machine. Verifying on macOS and Linux (Terminal) Open your
Use certutil -hashfile SHA256 (Windows) or shasum -a 256 (Linux/macOS) to verify. Top Features in SQL Developer 21.4
Based on the official release notes, here are the verified checksums for the various installation packages for version 21.4.3: