1.3 Migrating User Settings from a Previous Release

The first time you start SQL Developer after installing it or after adding any extensions, you are asked if you want to migrate your user settings from a previous release. (This occurs regardless of whether there was a previous release on your system.)

If you choose not to migrate your user settings and then later want to do so, go to the SQL Developer user preferences location, which is C:\Users\<user name>\AppData\Roaming\SQL Developer\systemn.n.n.n.n for Windows and ~/.sqldeveloper/systemn.n.n.n.n for Linux or Mac, and delete the system.n.n.n.n folder. Then restart SQL Developer, and you will be asked about migrating settings from the previous release.

These settings refer to database connections, reports, and certain SQL Developer user preferences that you set in a previous version by clicking Tools and then Preferences. However, some user preferences are not saved, and you must respecify these using the new release.

To migrate user settings from a previous SQL Developer release:

1. Unzip the kit for the current release so as to create a new sqldeveloper directory.
2. When you start the SQL Developer current release, click Yes when asked if you want to migrate settings from a previous release.
3. In the dialog box that is displayed, you can accept the default option to migrate the settings from the most recent SQL Developer installation. Or, if you want to migrate the settings from an earlier installation, you can click to show all builds and then select the desired one.