标题: ORA-29342: user string does not exist in [打印本页] 作者: admin 时间: 2016-9-3 12:39 标题: ORA-29342: user string does not exist in ORA-29342: user string does not exist in the database Cause: The referred user isone of the owners of data in the pluggable set. This
user does not exist in the database. Action: Consider eithercreating the user in the database or map the user to a
different user via FROM_USER and TO_USER import options.