ORA Database Error Messages ORA-13789: invalid process action August 24, 2015 mpbod ORA-13789: invalid process action Cause: The user passed an invalid action to process a SQL statement. Possible value is any subset of a comma-seperated list of EXECUTE and EXPLAIN_PLAN. Action: Check the action argument and retry the operation. 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)