Schema authorization for users stored in a database table?

Hello!

I'm trying to find how to make a diagram of authorization for users of the database.

I did one of my current application authentication scheme, I named it "Authentication for database accounts", and the type of plan is 'Database accounts'.

A word of explanation:_
I have a table in my database, named "USERS". Inside this table, I have the following columns:
-USERNAME (NUMBER)
-USERNAME (VARCHAR2 (50))
-PASSWORD (VARCHAR2 (50))
-E-MAIL (VARCHAR2 (200))

For that matter, I'll take a user from the example. The user name is the USER and the USER password. Email and username don't matter here, but let's say that the user ID is 1.

What I want:_
When you go into the application and you are prompted to connect (page 101), then I want a user to be able to connect with the data that has been stored in the USERS table.
So, on the login page, the user will enter USER as user name and USER password. The authorisation scheme must verify whether or not this user name and password match the data in the USERS table. If so, he must sign the user with the credentials entered by the user (who are the USERS and USER).
I also want the username to be stored somewhere in the application (if possible, in a part of the application).

How can I do this? I've never done a prior authorisation scheme... I'm not too good with PL/SQL either, but I'm working on this part.

Any help is greatly appreciated.

Hi Magali,.

In your existing structure of the table, add a column more called ROLE as MANAGER, CLERK etc then you can create the authorization on the basis of the ROLE not not based on the individual user

Select your application and then go into shared component
under Security, select schema permission and create

Step 1: create the authorization scheme
(1) create the authorization scheme = zero
name 2) = IS_MANAGER / / the name of
schema type 3) = exists SQL Query
(4) SQL Query is 1 select table_name from where upper (username) = upper(:APP_USER);.
or if you have the role of your table then try this
(4) SQL Query is 1 select table_name from where = 'MANAGER' ROLE and upper (username) = upper(:APP_USER);.
(5) identify error message appears when the regime violated = your error message.

your authorization scheme is now ready.

Step 2: assign this regime to the components of the page

modify any component of your page like region, button, article page etc...

where you will find the guarantee under what you have permission regime selectlist, than choose any schema that you want to apply.

Permission schema = IS_MANAGER / / that I had created in example above

For tabs
change your tab, then you have permission and do the same thing as above.

In this way, you can create a permission scheme and assign to the components page etc...

Hope this will give you an idea on the authorization scheme

Thank you
Jitendra

Tags: Database

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jerry8989 wrote:
I have the following databases:

Running test of Oracle9i Enterprise Edition Release 9.2.0.6.0
Production is currently running Oracle9i Enterprise Edition Release 9.2.0.7.0

I created a user at the same time and on the production side, it works fine, but on the side of test, I get ORA-1017: name of user and password invalid. connection refused when I try to connect via my web application or when I try through sql more is not log to the side test but does for the Pb of the production.

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SQL>ALTER session SET CURRENT_SCHEMA='QA'
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SQL Error: ORA-02421: missing or invalid schema authorization identifier
02421. 00000 -  "missing or invalid schema authorization identifier"
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PL/SQL Release 11.2.0.2.0 - Production
CORE    11.2.0.2.0      Production
TNS for HPUX: Version 11.2.0.2.0 - Production
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ERROR on line 1:
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Working directory;

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2. is given end-user drop table or drop index privileges as well?

Please answer
How can a user change erroneous in the tables data while there are constratint and triggers?

Case 1:
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Case 2:
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Hemant K Collette

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Schema authorization for users stored in a database table?

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