Oracle中查看無效的對象、約束、觸發器和索引(Helloblock寫作)

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oracle中查看無效的對象、約束、觸發器和索引Helloblock寫作)


1、檢查無效的資料庫對象:

SELECT owner, object_name, object_type,status

FROM dba_objects

WHERE status = 'INVALID';


2、檢查不起作用的約束:

SELECT owner, constraint_name, table_name, constraint_type, status

FROM dba_constraints

WHERE status = 'DISABLED';


3、檢查無效的觸發器:

SELECT owner, trigger_name, table_name, status

FROM dba_triggers

WHERE status = 'DISABLED';


4、檢查失效的索引:

select index_name,table_name,tablespace_name,status

From dba_indexes

Where status<>'VALID';


mail:helloblock@126.com

QQ:1654294099


本文出自 “Helloblock的DBA足跡” 部落格,請務必保留此出處http://helloblock.blog.51cto.com/7899615/1294372

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