Oracle drop schema

The DROP SCHEMA statement drops a schema. The target schema must be empty for the drop to succeed. Neither the APP schema (the default user schema ) nor the SYS schema can be dropped. You must specify this clause to drop a user whose schema contains any objects. Since the intention is to drop all the objects for a schema , why not just drop and recreate that schema with all the required privileges (since they said - we have DBA access to the database), rather than dropping each and every objects.

From the docs on CREATE SCHEMA Use the CREATE SCHEMA statement to create multiple tables and views and perform multiple grants in your own schema in a single transaction. If all statements execute successfully, then the database commits the transaction. Do not forget cascade.

And you better know what you are doing. Hi, I need to drop a schema un oracle. Oracle Drop User Cascade. How can I delete all user objects in a schema ? Description of the illustration drop _table.

Specify the schema containing the table. This DROP USER statement will only run if smithj does not own any objects in its schema. Dropping all objects of a schema. Ask Question Asked years, months ago. Select access to all tables.

Accessing a table without specifying the schema name. How to drop schema in oracle database - Russel Ahasan Russel Ahasan. Unsubscribe from Russel Ahasan?

A database schema of a database system is its structure described in a formal language. It’s very frustrating. Simple solution is to create anonymous block which will first create dummy function in another schema and then reuse it to create or drop an object(in our case database link). Of course it can be reused to do other types of object as well. We can Drop the schema by using DROP SCHEMA schama_name RESTRICT statement but it can not delete scehema contains objects,so to drop schema it must be empty.

Here i have listed all steps to perform this and description of parameters used in and. The PURGE option will purge the table and its dependent objects so that they do not. I have problem with constraints.

When I disable all it is still no possible. If the synonym belongs to a schema , you must specify its schema name. Secon use the FORCE keyword to delete the synonym even if it has dependent tables or user-defined types. Restrictions of the DROP DATABASE LINK statement: First, you cannot drop a database link in a schema of another user.

Secon you cannot qualify the dblink with the name of a schema like: schema. Notice that the name of a database link. Oder auch nur ein Benutzer- Schema mit allen darin enthaltenen Objekten wie Tabellen, Indizes, Prozeduren und Jobs kopieren? Ein rename schema oder rename user gibt es auch nicht. The schemas are installed using the mksample.

You might think that the CREATE SCHEMA statement would create your schema , but that is not the case.