标题: ORA-01956: invalid command when OS_ROLES are being used [打印本页] 作者: admin 时间: 2016-7-19 16:09 标题: ORA-01956: invalid command when OS_ROLES are being used ORA-01956: invalid command when OS_ROLES are being used Cause: This command cannot be used when the INIT.ORA parameter OS_ROLES
is TRUE. Action: Grant the role to the user in the operating system.