How to DROP Delete USER in Oracle with Examples Devart Blog
For example let us assume we have the user that owns a couple of tables and we are going to delete it with all its belongings As a result the visitor user and all the related objects will be deleted as is in this case you are going to get the following error ORA 01922 CASCADE must be specified to drop VISITOR
DROP USER Oracle Help Center, CASCADE Specify CASCADE to drop all objects in the user s schema before dropping the user You must specify this clause to drop a user whose schema contains any objects If the user s schema contains tables then Oracle Database drops the tables and automatically drops any referential integrity constraints on tables in other schemas that refer to primary and unique keys on these tables
Oracle PLSQL DROP USER statement TechOnTheNet
This DROP USER statement would remove the user smithj drop all objects ie tables and views owned by smithj and all referential integrity constraints on smithj s objects would also be dropped This Oracle tutorial explains how to use the Oracle DROP USER statement with syntax and examples The DROP USER statement is used to remove a user
Sql Drop user cascade in Oracle Stack Overflow, For example Oracle has Create OR REPLACE procedure MSSS isn t quite so simple MSSS you can make a temp table with name in Oracle we use DDL While dropping a user to recreate a fresh environment may have been the simplest approach on MSSS perhaps there s a more Oracle centric way to accomplish the same thing
DROP USER Oracle
DROP USER Oracle, Syntax drop user Specify the user to be dropped Oracle Database does not drop users whose schemas contain objects unless you specify CASCADE or unless you first explicitly drop the user s objects CASCADE Specify CASCADE to drop all objects in the user s schema before dropping the user You must specify this clause to drop a user
The Cascade Modlar
Oracle Drop User Cascade
Oracle Drop User Cascade In order to drop a user you must have the Oracle DROP USER system privilege The command line syntax for dropping a user can be seen below DROP USER edward CASCADE If a user owns any database objects that user can only be dropped with the Oracle DROP USER CASCADE command The Oracle DROP USER CASCADE command drops a user and all owned objects
oracle DROP USER CASCADE oracle Drop User CSDN
To drop any user you need to lock related user firstly SQL alter USER MSD account lock User altered Then kill the session of related user as follows Kill these sessions as follows SQL alter system kill session 163 263 System altered SQL alter system kill session 634 63 System altered SQL drop user MSD cascade User dropped Drop User Cascade in Oracle IT Tutorial. You must have the DROP USER privilege to remove a user from the database Note that if you specify the CASCADE option any referential integrity constraints on tables in other schemas that refer to primary and unique keys on tables in this schema will also be dropped If tables or other database objects in this schema are referred to by views For x in select from all objects where owner some user loop execute immediate drop some user x object type end loop I could see how that can get a 1555 since the drop is a commit inside of the cursor for loop and it changes the objects being queried drop user USERNAME cascade is obviously the easiest
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