DML DDL 都报ORA-00600: [kntgMvLogObjn]的解决办法
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对表进行DML 或DDL 都报ORA-00600: [kntgMvLogObjn]。
(1)先删除materialized view log ,然后再对表进行DML 或DDL 。
select * from dba_mviews;
select * from dba_mview_logs;
drop materialized view log on TABLE_NAME;
(2)如果第一步还不能解决,那么就需要重建MATERIALIZED VIEW LOG。
一般是之前重命名过用户或表。可能是在obj$等数据字典中的信息出现了不一致的情况。
可以参考 Doc ID 1612402.1 对于这类问题Oracle的一个建议就是使用重建物化视图日志,使用with rowid的方式来创建,然后删除。
SELECT * FROM sys.MLOG$;
CREATE MATERIALIZED VIEW LOG ON TABLE_NAME WITH ROWID;
drop materialized view log ON TABLE_NAME;
Cause
The MLOG$ entry didn't exist but the MLOG$_... segment in OBJ$ still existed, and the table referenced in its flags that it uses a materialized view log.
To implement a solution for this issue please execute the following steps in the given order:
create a new materialized view log using CREATE MATERIALIZED VIEW LOG ON