WSUS : Retain data options for uninstallations

You can use the parameters below if you'd like to retain log, content or DB data during uninstallation.

RETAIN_DATA=0 - Delete everything.
RETAIN_DATA=1 – Leave the database.
RETAIN_DATA=2 – Leave logs.
RETAIN_DATA=3 - Leave the database and logs.
RETAIN_DATA=4 – Leave content.
RETAIN_DATA=5 - Leave the database and content.
RETAIN_DATA=6 – Leave logs and content.
RETAIN_DATA=7 - Leave everything (default).