ORA Database Error Messages ORA-14028: missing AT or VALUES keyword August 25, 2015 mpbod ORA-14028: missing AT or VALUES keyword Cause: keyword AT or VALUES missing Action: supply missing keyword Back to previous menu 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)