ORA-12008: error in materialized view refresh path Cause: Table SNAP$_<mview_name> reads rows from the view MVIEW$_<mview_name>, which is a view on the master table (the master may be at a remote site). Any error in this path will cause this error at refresh time. For fast refreshes, the table <master_owner>.MLOG$_<master> is also referenced.
Action: Examine the other messages on the stack to find the problem. See if the objects SNAP$_<mview_name>, MVIEW$_<mview_name>, <mowner>.<master>@<dblink>, <mowner>.MLOG$_<master>@<dblink> still exist.
Action: Examine the other messages on the stack to find the problem. See if the objects SNAP$_<mview_name>, MVIEW$_<mview_name>, <mowner>.<master>@<dblink>, <mowner>.MLOG$_<master>@<dblink> still exist. 楼主看下 alert log 文件， 里面应该有更详细的信息..
Cause: Table SNAP$_<mview_name> reads rows from the view MVIEW$_<mview_name>, which is a view on the master table (the master may be at a remote site). Any error in this path will cause this error at refresh time. For fast refreshes, the table <master_owner>.MLOG$_<master> is also referenced.
Action: Examine the other messages on the stack to find the problem. See if the objects SNAP$_<mview_name>, MVIEW$_<mview_name>, <mowner>.<master>@<dblink>, <mowner>.MLOG$_<master>@<dblink> still exist.
Action: Examine the other messages on the stack to find the problem. See if the objects SNAP$_<mview_name>, MVIEW$_<mview_name>, <mowner>.<master>@<dblink>, <mowner>.MLOG$_<master>@<dblink> still exist.
楼主看下 alert log 文件， 里面应该有更详细的信息..
你的job做了什么东东，还有没有其他的错误信息。 应该是和表的结构有关叻。