Tutorial
Uninstalling
For extension version 2.1.0 or newer
- Select menu Tools -> Features.
- Choose Installed Updates.
- Select Schema Visualizer and click Uninstall button.
For extension version 2.0.1 or older
- Exit Oracle SQL Developer.
- Delete file sqldev_path/sqldeveloper/extensions/com.sumsoftsolutions.erd4oracle.sqldev.jar
- Delete directory sqldev_path/sqldeveloper/extensions/com.sumsoftsolutions.erd4oracle.sqldev
Where sqldev_path is your SQL Developer installation directory.
On Mac OS/X the sqldev_path is usualy /Applications/SQLDeveloper.app/Contents/Resources/sqldeveloper/