ORA Database Error Messages ORA-02421: missing or invalid schema authorization identifier June 19, 2015 mpbod ORA-02421: missing or invalid schema authorization identifier Cause: the schema name is missing or is incorrect in an authorization clause of a create schema statement. Action: If the name is present, it must be the same as the current schema. 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)