ORA Database Error Messages ORA-13530: invalid TOPNSQL string, must be in the range (string, string) August 13, 2015 mpbod ORA-13530: invalid TOPNSQL string, must be in the range (string, string) Cause: The user has specified a TOPNSQL setting that is not in the supported range of (MIN, MAX). Action: Choose a valid TOPNSQL setting 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)