Issue authorizations of appeal procedure dynamically, from a different scheme,

Hello

I have a "master_user" scheme that you run the DDL on a scheme of 'secondary_user '.

There seems to be a kind of subtlety of permissions that I'm missing. Here are easy steps to create, test, and troubleshoot:

Secondary schema has a defined procedure:

-Run as a SYSTEM (at the time of construction)

CREATE OR REPLACE PROCEDURE secondary_user.execute_immediate (p_sql_statement IN VARCHAR2)

BEGIN

EXECUTE IMMEDIATE p_sql_statement;

END;

GRANT EXECUTE ON secondary_user.execute_immediate TO master_user;

I then want to call this procedure of master_user executing DDL dynamically in secondary_user.

-Run as master_user

BEGIN

EXECUTE IMMEDIATE ' BEGIN secondary_user.execute_immediate ("DROP TABLE test1"); END;';

END;

ERROR on line 1:

ORA-00942: table or view does not exist

ORA-06512: AT SECONDARY_USER. EXECUTE_IMMEDIATE', line 5

ORA-06512: at line 1

ORA-06512: at line 2

RESOLUTION OF THE PROBLEMS SO FAR:

Now I can call this procedure directly:

- As master_user

Secondary_user.execute_immediate EXEC ('drop table test1')

PL/SQL procedure successfully completed.

I can call the procedure wrapped as different users:

- As secondary_user

BEGIN

EXECUTE IMMEDIATE ' BEGIN secondary_user.execute_immediate ("DROP TABLE test1"); END;';

END;

PL/SQL procedure successfully completed.

- Like SYSTEM

BEGIN

EXECUTE IMMEDIATE ' BEGIN secondary_user.execute_immediate ("DROP TABLE test1"); END;';

END;

PL/SQL procedure successfully completed.

Can you shed some light on this behavior? The master_user clearly has permission to execute the procedure, but he can't go in an anonymous block. But the SYSTEM can so what permission is SYSTEM who master_user does not work?

Much appreciated,

Oddly, the problem was that the secondary_user, who possessed the procedure, had not CREATE PROCEDURE private.

This means that the procedure cannot be called by another user in an anonymous block, but could still be called directly from sqlplus by these different users.

Looks like a 'characteristic' oracle to me!

Tags: Database

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at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
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at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
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at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
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at oracle.adfinternal.view.faces.renderkit.rich.RegionRenderer.encodeAll(RegionRenderer.java:201)
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at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)
at oracle.adf.view.rich.component.fragment.UIXRegion.encodeEnd(UIXRegion.java:300)
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at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:106)
to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:446)
at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:446)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:271)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:177)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
to oracle.security.jps.ee.http.JpsAbsFilter$ 1.run(JpsAbsFilter.java:119)
at java.security.AccessController.doPrivileged (Native Method)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)
at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.wrapRun (WebAppServletContext.java:3715)
to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.run (WebAppServletContext.java:3681)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)

The problem is using the same name for the model and packages projects.

DataBindings.cpx is confusing to a mapping between the 2 projects.

Changed the name of the other project model and in the source databindings.cpx file name. It works very well.

NGO.

How to import photos from a different catalog and keep the setting in this catalogue?

How can I import photos from a different catalog and keep the setting in this catalogue?

In a catalog, select the photos you want, then use file-> export as catalog

In the 2nd catalog, use the file-> import from another catalog

Migration from db2 to Oracle - different schemas

Using the Migration Wizard from the SQL Developer, can I migrate from a db2 schema to another Oracle schema?
I know that I am able to do the following:
Source: db2Database target: OracleDatabase.userA
And the db2 schema (say UserA) is recreated in the OracleDatabase as UserA.
However, I would like to make
Source: db2Database.userA target: OracleDatabase:userB
So far I have not much chance. Any suggestion would be appreciated...
Thank you
\k

I found a solution.

I kept the privileges of the user in the State for UserB (is that I used the following)

GRANT CREATE SESSION, RESOURCE, CREATE VIEW, CREATE MATERIALIZED VIEW, CREATE SYNONYM TO UserB.

I also changed my preferences under Options Migration\Generation and selected the option of least privilege Schema Migration

Before data movement occurs, manually, I went into the table MD_SCHEMAS in the migration repository and indicated to the schema UserB (by changing the column NAME for UserB)

Then with the data step moving ==> it works. Correctly, the data is migrated in the correct schema,

Thanks for your help!

To find common data in 2 columns from two different tables.
Hello

Could someone help me with a querry to discover common data of 2 columns from two different tables?

Thank you
Rajesh
Try as below.
```
select col1 ,col2 from tab1
intersect
select col1 ,col2 from tab2;
```

How to include a model from a different directory

Hello
I have a page navigation menu that I placed in a template file. All navigation files would then call this template file using cfinclude.
Now, I want to call this file from a different directory. However, which causes all of the url links and image to be wrong, because the template file uses the relative path of the root directory.
I looked at using cfmodule, but it seems I have the same questions that if I do the absolute paths, which I try to avoid.
I also thought adding to each link in the template file with a directory prefix variable that I pass the file calls.
Is there a way easier and better to solve this problem?
Thank you!
Min

Simple. Use the root, not related links-related links, in the included file.

Reports from two different domains
Hi all

Is it possible to account for two different subjects areas, i.e., a report that contains fields from two different areas? If so, how could we select fields from two different disciplines in a single report of responses?

Thank you!!
One thing to understand is that if you're imagining having two areas (SAs) poster and then by dragging the columns of each in your application without any preparation, then no, that cannot be done. You would need to make a join in the MDB layer and expose the column of the second subject area in the presentation layer.

But if you indeed interested in UNION (or cross) queries, then do this:

Build your first application in the first SA in the usual way. Note the number of columns and the data types of each column.

Now at the bottom of the workspace of criteria, there is a button called "Combined with application similar." Until it clicks.

Select your second. You will notice that the contours of the columns in your first query appear. This is to remind you that the number of columns in this second query must be the same as in the first. It also shows the data type of each column for the same reason.

Once you select your columns and your filters, click result. (Oh, you need to decide what kind of combination you want - click the menu drop down.) The result will be a new application that has data from two SAs in the query and combined in the way you select (union, intersection, etc.)

This should give you a start.

They are now, some 'useful' or 'correct' points for users on this thread...

Appeal procedure in another procedure using the Out parameter slider - lesson

Hello
I am new to Oracle development so first I wonder if it is a good place with a simple way of the of on how to create stored procedures? I'm looking for the most part at this stage for a quick read.
Second, currently have hacked and slashed my way into getting one built. It has 3 parameters and an output parameter sys_refcursor. This procedure works.
I want to have another created procedure that will call the above procedure and loop through each row in the setting out and write to a file. Can someone point me to an example of this by any chance?
Thanks for the help.

Hello

e28d78d3-c6c6-4BCE-b14f-0f6bf26fa17c wrote:

Thanks for the reply.

Here's what I have, but I'm getting many errors. When I seem to fix one that I get a new one. Kind of like what it show me all questions vs one question at a time. I never know if I create another error of my attempts at fixing what, in my view, could be the problem. In any case, something to get used to.

When you do any type of programming, take baby steps. Write less code as possible, test what you wrote ' worm and, if it contains errors, correct them and test again.

The PL/SQL compiler tries to show all errors, but often it is impossible to say what is a separate mistake, and which is a consequence of a previous error. For example, the DECLARE statements in your code are perfectly valid PL/SQL statements, but they are the mistakes in the sense that they are not what you think, and you may not use them. PL/SQL does not know that (I don't really know that, either, but I'm willing to guess in this case). The works of compiler on the explanation that you really wanted to say SAID, until what it becomes obvious, maybe several lines later, that something makes no sense, but at this time, there is no way he could say that the undesirable DECLARE was the cause.

So here is where I am stuck currently. What I want should first, run the stored procedure and I think I do as you suggest. Which returns data in the output parameter, which is of type sys_refcursor. I think I would need to loop through each element that cursor and output to the file using the dbms_output you reference and like I did below. This should be it. Sounds simple enough, but it's where some of the basics for me.

For example, by creating the procedure some examples have the name of the procedure and then some "AS", "IS". When use the beginning and the end and when not I need?

There is no difference betwwen

CREATE PROCEDURE... AS and

CREATE PROCEDURE... Use IS the one you prefer. You must always one or the other, however.

PL/SQL is written in blocks. The basic structure of a block is

DECLARE - optional, sometimes involved

...

BEGIN

...

-Optional EXCEPTION; forget it for now

...

END;

Almost all of the PL/SQL code is part of a block. In fact, you could argue that anything not in a block isn't really PL/SQL. (For example, CREATE PROCEDURE is really an SQL, PL/SQL not, it indicates the SQL that some PL/SQL compiler is coming.)

You should always BEGIN and END keywords in a PL/SQL block; None is never optional.

I think I'm doing the for loop correctly but I get an error on the portion of loop-end. It is a part of these simple things that become I think that.

That's what I have:

CREATE OR REPLACE PROCEDURE APPS.boact_report_3

AS

DECLARE v_cur SYS_REFCURSOR;

DECLARE v_file_out UTL_FILE.file_type;

BEGIN

I said earlier, DECLARED may be implied. It's one of those places if there is nothing after CREATE PROCEDURE... IS and before STARTING, it is supposed to be a statement.

You can have as many statements (0, 1, 2 or more) that you want in this section of the statement. The semicolon at the end of each of them is all the separation you need each other; you don't need any keyword as STATED.

Open the v_cur for

bo_report (p_sv_id, p_start_date, p_end_date, out v_cur); -stored procedure that girls v_cur witch is a sys_refcursor parameter. It works

END;

BEGIN

Don't forget, how to call a procedure is

bo_report (x, y, z);

not

bo_report (x, y, z OUT);

The key words are only necessary (and only used) in the declaration of a procedure, not in his appeal. When you create a procedure, you decide if each argument is going to be an argument IN, an OUT argument, or IN OUT argument, and you tell the compiler that you decide. When you call a procedure, you have no choice; each argument is IN, OUT or IN OUT has already been decided, and suffice to say compiling what are the variables (or expressions) that you use to play these predetermined roles.

Dbms_output.put_line ('Date: ');

v_file_out: =.

UTL_FILE.fopen (' / public/scripts/smorau02 ', 'w_act.csv', 'W');

FOR x IN v_cur

LOOP

() UTL_FILE.put_line

v_file_out,

x.cl_num | ','

|| x.wa_id | ','

|| x.Description | ','

|| x.a_date | ','

|| x.a_by | ','

|| x.v_Name | ','

|| x.SITE_NAME | ','

|| x.stage | ','

|| x.in_queue);

END LOOP;

UTL_FILE.fclose (v_file_out);

END;

Thanks again for the help.

You have not to send the code to bo_report, so I can't run the procedure. I do not notice any obvious mistakes immediately superior.

Appeal procedure plsql or PLL file servlet.
Hi all

I'll work on the process of personalization of forms of oracle applications 11i. I have to call the servlet from the plsql procedure or .pll file. And I want to call the servlet with court opening of the browser window. He'll call the servlet in the backend process.

Help, please.

Thank you
Sylvie
Salvation;

"" For your question, I suggest farm your thread here that change the status of the thread to answered and move it to Forum Home "PL/SQL application development" forms
that you can get a faster answer

Respect of
HELIOS

Appeal procedure for a page element
Hi friends,

I have a page element and I need to return a value for the page element by using the procedure. For this I created a procedure
```
create or replace procedure xx_test_proc7(a number,b out varchar2) 
as
begin
select sum(sal) into b from scott.emp where deptno=a;
end;
```
And called this procedure as the below in the section by default, by specifying the type as 'the plsql function body '.
```
declare
x varchar2(20);
begin
xx_test_proc7(20,x);------>20------>hardcoded
dbms_output.put_line(x);
end;
```
But this element does not receive the value of the procedure.

What is the problem with her friends.

Brgds,
Mini
Hello

Your code should be based, so try
```
declare
x varchar2(20);
begin
xx_test_proc7(20,x);------>20------>hardcoded
RETURN x;
end;
```
Kind regards
Jari

Issue authorizations of appeal procedure dynamically, from a different scheme,

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