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This article mainly introduces "how to solve database ORA-20005 errors". In daily operation, I believe many people have doubts about how to solve database ORA-20005 errors. The editor consulted all kinds of materials and sorted out simple and easy-to-use operation methods. I hope it will be helpful for you to answer the doubts of "how to solve database ORA-20005 errors"! Next, please follow the editor to study!

Export one user data from the production database to another database and prompt when you want to collect statistics:

ORA-20005:object statistics are locked (stattype = ALL)

Since there is a lock, it can certainly be unlocked:

There are two ways, one is to unlock all tables under the entire user:

DBMS_STATS.UNLOCK_schema_STATS ('user name')

The other is to unlock a single table:

a. First check which tables under the current user's statistics are locked.

Select table_name from user_tab_statistics where stattype_locked is not null

b. Unlock

Dbms_stats.unlock_table_stats ('user name', 'table name')

c. You can also edit an unlock script

Select 'exec dbms_stats.unlock_table_stats (''| | user | |'',''| | table_name | |''); 'from user_tab_statistics where stattype_locked is not null

At this point, the study on "how to solve database ORA-20005 errors" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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