Can I build an application using a table that is owned by another user?

Greetings,

I am very beginner in Oracle, and I really need help with this point.
I created 2 user accounts: user1 and user2.

In User1, I wrote:

GRANT CONNECT, RESOURCE
for User2.

Grant select, insert, update
on table1
for User2.


Now, user2 can see the content of this table, but only in the part SQL (select * from user1.table1)
How can I create an application that uses the table1 to user2?
When I go to application builder, I have to choose one of the tables belonging to the user2. But I can't use table1 User1 although that User2 has permission to access.

Any help?

Thank you in advance!

Beginner's daughter

Hello

There is a powerful solution, that you can use.

You can create a view. Some views may be editable (this means that it is possible to update
the Table for the view) and you can add some constraints (Primay Key) on a view.

For example:

CREATE or REPLACE ADVICE {color: Red} User2.view_name {color}
(col1 {color: red} {color}, col2 {color: red} {color})
UNIQUE RELY DISABLE NOVALIDATE,
The CONSTRAINT {color: red} pk_view {color}
Col1 PRIMARY KEY {color: red} {color}) MATTER DISABLE NOVALIDATE
) AS
SELECT col1 {color: red} {color}, col2 {color: red} {color} OF {color: Red} User1.Table1 {color};

This example is from the link below:

[http://www.psoug.org/reference/views.html]

Hope this can help.
Best regards
Jean Valentine

Tags: Database

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