标题: ORA-28231: no data passed to obfuscation [打印本页] 作者: admin 时间: 2016-9-3 10:10 标题: ORA-28231: no data passed to obfuscation ORA-28231: no data passed to obfuscation toolkit Cause: A NULL value waspassed to a function or procedure. Action: Make sure that thedata passed is not empty.