Jailer is a model-based data export tool. Installation: Unpack the file jailer_2.4.0.zip. You will get the following files: $unzip jailer_2.4.0.zip $cd jailer_2.4.0 $ll drwxr-xr-x 5 wisser users 152 2008-05-06 10:10 doc drwxr-xr-x 5 wisser users 120 2008-04-28 16:17 epilog drwxr-xr-x 3 wisser users 232 2008-06-16 13:00 extractionmodel -rw-r--r-- 1 wisser users 381 2008-04-28 16:18 jailer.bat -rwxr-xr-x 1 wisser users 29184 2008-06-16 08:41 Jailer.exe -rw-r--r-- 1 wisser users 449 2008-05-23 14:30 jailerGUI.bat -rw-r--r-- 1 wisser users 378 2008-04-28 16:18 jailerGUI.sh -rw-r--r-- 1 wisser users 102 2008-06-16 08:41 Jailer.html -rw-r--r-- 1 wisser users 379148 2008-06-16 13:00 jailer.jar -rw-r--r-- 1 wisser users 335 2008-04-28 16:18 jailer.sh drwxr-xr-x 3 wisser users 272 2008-04-28 16:18 lib -rw-r--r-- 1 wisser users 1573 2008-04-28 16:18 license-prefuse.txt -rw-r--r-- 1 wisser users 10172 2008-04-28 16:18 license.txt drwxr-xr-x 5 wisser users 120 2008-04-28 16:17 prolog -rw-r--r-- 1 wisser users 398 2008-05-02 09:03 README -rw-r--r-- 1 wisser users 1733 2008-06-17 08:42 releasenotes.txt On Unix/Linux platform execute the script jailerGUI.sh or use java -jar jailer.jar Here are some key features of "Jailer":