ORA Database Error Messages ORA-01922: CASCADE must be specified to drop ‘string’ June 11, 2015 mpbod ORA-01922: CASCADE must be specified to drop ‘string’ Cause: Cascade is required to remove this user from the system. The user own’s object which will need to be dropped. Action: Specify cascade. Back to previous menu https://support.oracle.com/ http://www.oracle.com/ Share this:Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pocket (Opens in new window)