To do this, pllease follow the simple installation instructions below. If you are using Macintosh or Linux or want to specify a separate JDK to use on Windows, then follow the two part installation instructions below. Visit and d ownload the 64-bit version of Oracle SQL Developer.Simple installation for Windows-64 bit version If you encounter any error messages, please refer to the troubleshooting section at the end of this document. The 32/64 bit installer will also work, but you should use the 64-bit version specifically since it also includes Java. If you want to use the 32/64-bit installer instead, then you will need to follow the two-part installation process discussed in the next section.

Simply download the ZIP file, extract the zipped-up folder, and launch the SqlDeveloper executable inside that folder. The first time you launch Oracle SQL Developer you will also be prompted to associate certain file types with it.You may move the extracted folder where you want on your hard drive and create a shortcut to it on your desktop or wherever you wish. Download the latest version of Java Development Kit from and run it.Two part installation for Windows-32bit, Mac and Linux Download and Install Java SDK Once it finishes launching, Oracle SQL Developer should look like this.You should select all file types and click ok.

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