PLS Database Error Messages PLS-00239: invalid external type specification for SQLCODE February 24, 2021 mpbod ´ PLS-00239: invalid external type specification for SQLCODE Cause: An inappropriate external parameter type was specified for the SQLCODE parameter. Action: Correct the SQLCODE parameter specification. 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)