PLS Database Error Messages PLS-01409: Use of ‘PRIOR_’ token May 3, 2021 mpbod PLS-01409: Use of 'PRIOR_' token Cause: Use of 'PRIOR_' token in expressions is not in ANSI's grammar. Action: Refer to ANSI document ANSI X3.135-1992 for details. 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)