DRG Database Error Messages DRG-51300: error getting dml Queue lock January 22, 2020 mpbod DRG-51300: error getting dml Queue lock Cause: a server must have hung while processing the dml Queue, leaving it locked Action: Contact Oracle support 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)