PLS Database Error Messages PLS-00720: type ‘string’ has evolved April 22, 2021 mpbod PLS-00720: type 'string' has evolved Cause: The type has evolved. The version of the type used by the compiled code is not the same as the latest version of the type. Action: Recompile the code to use the latest version of the type. 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)