Ask Question Asked 9 ... make sense to drop a user that has active sessions at the time you decide to issue the drop. Tips . Wed, 30 Mar 2005 19:33:20 GMT: Sybrand Bakke #2 / 25. drop user user_name cascade - question. And there’s another step you need to watch for. Community Q&A Search. Alternatively, you can also drop the users which you have created ain the test database which will drop all the objects owned by the user. This query will also remove user and contents i.e, schema objects from the recyclebin. Subscribe to: Post Comments (Atom) LABELS. Hi, You can use 'drop database;' to drop the database and then recreate the database again using dbca or scripts. DROP USER----> DROP USER USER_NAME CASCADE; DROP TABLESPACE----> DROP TABLESPACE TABLESPACE_NAME INCLUDING CONTENTS AND DATAFILES; Share . The two most common I see are: CONN / AS SYSDBA -- DROP USER testuser1 CASCADE; -- Create test user. Oracle Drop User statement delete user from the database and remove all objects owned by the schema. Home » Articles » Misc » Here. Show all posts. Once database is up, we can import the dump. It will need some time( for flashback the database ) PREREQUISITE: 1. User being dropped was holding a 'X' mode 'Library Cache Lock' on the resource consumer group object, which was blocking all other users who want 'S' mode lock on this object. UserControl UserControl. We've spent time trying to tune the process, but it is still considered too slow. 1. Oracle DROP PROFILE examples. Follow answered Feb 8 '12 at 18:16. I currently have a . With the Partitioning, OLAP, Data Mining and Real Application Testing options . Imagine you have a list of tables in your Oracle DB and you want to drop them all using a client like SQLDeveloper. DROP USER SAMPLE_USER CASCADE; statement to drop the user SAMPLE_USER and all child tables/object/etc.. SAMPLE_USER contains approx 1200 tables and, using SQLDeveloper, can take several minutes to drop the user and all associated tables. Run command 'drop user '. Welcome to Stackoverflow… For a single user and tablespace, you can use the following command. Delete user. No comments: Post a comment. ORACLE; MYSQL; Showing posts with label USER PROFILE. Show all posts. Applies to: Oracle Database - Enterprise Edition - Version 10.2.0.2 and later Information in this document applies to any platform. Share. Script to Drop a user's objects. Ask Question Asked 10 years, 4 months ago. That's easier said then done, as you have to drop each table individually. The recommended way is to delete the users using the ‘Delete Cascade’ RMB option on Users window which deletes both the Foundation 1 user and it’s associated oracle account and all database objects owned by the user. schemas are just usersnames in the dba_users view. This command will drop user as well as all the schema objects created by this user. In this blog I want to take you through the process of managing database user accounts . Applies to: Enterprise Manager Grid Control - Version: 10.1 to 11.1 Information in this document applies to any platform. I want to drop some users in Oracle DB using sqlplus but I am getting error: SQL> DROP USER test CASCADE; DROP USER test CASCADE * ERROR at line 1: ORA-01940: cannot drop a user that is currently connected I followed the link in SO to find out the sessions - Dropping a connected user from an Oracle 10g database schema Tom . to drop a user and ALL it's associated schema objects you can issue the following command: DROP USER CASCADE; this is a VERY POWERFULL command and should only be issued under extreem caution. Is there a way to check it Oracle is really doing something or if it hangs under Solaris? Step 1: delete user drop user ×× cascade Note: if the user is deleted, only … Action: Make sure the user is logged out, then re-execute the command. There are a number of scenarios that can lead to unused space in datafiles. Run command 'drop user '. Using flashback method, we can restore an accidentally dropped users in oracle. If it is, please let us know via a Comment. The utility asks for the username here. Ahmad Alfy. ... drop user MYUSER cascade; exit; This is ugly as hell and takes too long comparing to the split second of MSSQL solution. drop user cascade in Oracle. Share to Twitter Share to Facebook Share to Pinterest. Thanks . Add New Question. Ask a Question. drop user A cascade; into alter user A account lock; -- account is disabled, so the "secure goal" is achieved dbms_job.submit( l_job, 'execute immediate ''drop user a cascade'';' ); commit;-- give user message saying "OKEY DOKEY, continue" They will believe the drop user is now instantaneous. We will represent this process with the following procedure, using DBMS_LOCK.SLEEP to simulate a workload taking an excessive amount of time. Top doesn't show much activity on the CPU or disks, is that ok? The ORA-01940 can always be cured by bouncing the source and replicated instance. The DROP USER command with the CASCADE keyword will drop the user and all objects owned by that user. I would use drop user cascade (i do use drop user cascade). … Follow edited Nov 4 '10 at 20:22. Improve this answer. become user - allows grantee to act as any other user: Default users and passwords: col user_name format a30 col pwd_verifier format a20 SELECT * FROM default_pwd$ ORDER BY 1;: … 1. Learn how to create a new user, alter an existing user, close a user and drop an existing user in Toad® for Oracle. Drop User Cascade Very Slow In 10.2.0.4 (Doc ID 798586.1) Last updated on AUGUST 11, 2020. Alternatively run command 'drop user cascade'. You must have drop user privilege to remove user from the database. If you are using Oracle Enterprise Manager (OEM) to drop a user, you need to indicate that the associated schema objects be included in the command to drop the user. Enter SYS AS SYSDBA as the username, which includes the role. Oracle REST Data Service (ords) is used as alternative to Oracle HTTP server (OHS) proxy web server that uses mod_plsql. Is there an alteration to this statement that can be used to speed up dropping user SAMPLE_USER? Showing posts with label USER PROFILE. session connect time 1,061,908,281 User session logical reads 2,132 User session pga memory 951,840 User Monday, 19 June 2017. Rating (5 ratings) Is this answer out of date? 11.8k 6 6 gold badges 59 59 silver badges 94 94 bronze badges.
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