Oracle SQL Developer 1.5.1 (1.5.1.54.40)

Use the links below to download Oracle SQL Developer 1.5.1

To install Oracle SQL Developer 1.5.1 you can do a full download and install or use Check For Updates to update your SQL Developer 1.5 install. Check for Updates is also available to install third-party drivers required.
If you are on any release prior to Oracle SQL Developer 1.5, there is no in-place upgrade available. You should download the latest zip file and unzip this in an empty folder. Ensure the "Use folder names" checkbox is checked when unzipping the file.

You can migrate your settings from Oracle SQL Developer 1.2.1. or Oracle SQL Developer 1.5. See the Release Notes 1.5.1 for more details.

* NOTE: Oracle SQL Developer 1.5.1 is shipped with JDK1.5.0_06. However, you can connect to and use any JDK 1.5.0_06 or above. Additionally you can use Oracle SQL Developer 1.5.1 with JDK 1.6 (JDK 6.0). In this case the minimum release is JDK 1.6 Update 3 and above. Oracle SQL Developer will not run with JDK 1.6 Update 1 or Update 2. To use an existing JDK, download the zip files listed below "with JDK already installed."

NOTE: Do not use the latest MySQL driver 5.1. Use the 5.0.4 drivers for MySQL.

Oracle SQL Developer for Windows (This zip does not include a JDK)
(65 M)

To install and run:
   - Ensure you have a JDK installed, if not, download here *
       (click 'Download JDK 5.0 Update <xx>') (where <xx> is the latest update)
   - Download the file above
   - Extract sqldeveloper.zip into any folder, using folder names
   - Within that folder, open the sqldeveloper folder
   - Double-click sqldeveloper.exe

(65 M)
To install and run:
- Ensure you have a JDK installed, if not, download here *
  (click 'Download JDK 5.0 Update <xx>') (where <xx> is the latest update)
- Download the file above
- rpm -Uhv sqldeveloper-1.5.54.40-1.noarch.rpm
- cd sqldeveloper
- sqldeveloper

* NOTE: Oracle SQL Developer 1.5.1 is shipped with JDK1.5.0_06.You can connect to and use any JDK 1.5.0_06 or above. Additionally you can use Oracle SQL Developer 1.5.1 with JDK 1.6 (JDK 6.0). In this case the minimum release is JDK 1.6 Update 3 and above. Oracle SQL Developer will not run with JDK 1.6 Update 1 or Update 2. To use an existing JDK, download the zip files listed below "with JDK already installed."

NOTE: Do not use the latest MySQL driver 5.1. Use the 5.0.4 drivers for MySQL.