Our apex currently has LDAP authentication scheme. We have many applications within the workspace. We are looking for a way to have one authentication scheme defined for all the applications so that user doesn't have to enter username/password for each application. How can I share my LDAP authentication scheme for multiple applications.
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APEX 4.0.2.00.07
Oracle 10.1.2.0.0
I have 2 workspaces, the one regard as Dev env, another regard as Pro. env. When the change need to be migrated, the some page of Dev workspace should be copy to Pro. one. I export the pages what I want to move from Dev., then try to import it into Pro. but I get the error as below:
Page Origin: This page was exported from a different application or from an application in different workspace. Page cannot be installed in this application. I don't want to copy the page one by one.
I have a javascript code, which refreshes a report on a page.The problem is, that the report ID is hard coded. If I import this page to a different application, the report won't be refreshed anymore.
Following code is used:
[...]var v_get = new htmldb_Get(null, $v('pFlowId'), 'APPLICATION_PROCESS=AP_RECALC', 0);v_get.addParam('x01', Segment);v_Return = v_get.get(); $a_report('734879922768742332', '1', '5000', '5000');[...]
Is there a possibility to change the '734879922768742332' to a variable, constant or static id (which does not cause a endless loop)
I have multiple application set-up using session sharing within the workspace.Technically all works fine, however it does not play nice with user behaviour.
Example:
Users logs into APP_ID:100. Since he isn't authenticated yet, he provides user/pass and the APP_SESSION is authenticated.
Now if the user switches using to another application (using a link provided in application 100) he gets redirect to APP_ID:101:APP_SESSION all is fine.
The session is already authenticated, the application shares the session and the user gains access to app 101 without having to authenticate again. All's fine!
However users don't behave they way. Instead of using an easy link in the application. They will use their own bookmark or type in the url for app 101 manually. That way the next application is either called with f?p=101:1:[SOME OLD SESSIONID FROM BOOMARK] or f?p=101 (with no further page or session info) In both cases instead of using the already authenticated session apex spawns a new session, which of course isn't authenticated yet thus forcing the user to authenticate and come complaining they have to login again.
Similar behaviour problems exists when the user opens a browser and tries to open both applications in each in a tab next to each other.Both tabs fetch there own initial session id and start writing it to the same cookie each in turn invalidating the other tab's session.These can lead to some fanatic ping pong actions. Thus it's impossible to open 2 applications sharing session in the same browser.
Is there any remedy for these situations?Can apex be as smart as for instance first trying to resume the session stored in the cookie and only if that session is invalid, start a new session?
APEX 4.0 Sometimes, I am getting the below error when I tried to logging into APEX workspace (after giving workspace name, User name and password), Expecting p_company or wwv_flow_company cookie to contain security group id of application owner.
ErrorERR-7621 Could not determine workspace for application (:) on application accept. I found some threads related to this but in different way not exactly when I am getting this error.
After 2 or 3 times, this error will not come and I can able to logging into workspace What is the cause for this issue??
I have developed a custom application in APEX. I wants to deploy and make it as a web application so that it can be access through url.
View 1 Replies View RelatedI have a main application from which the user can go to different applications (through tabs).
I have authorization scheme set for the main application.
When I try to use these (main app) authorization schemes in the other sub applications, they doesn't work.
Is there any way we can globalize the authorization scheme in the main application so that they can be used by different apps ?Or share the main applications authorization schemes with the sub applications.
I am trying to export a workspace from apex 3.2 to apex 4.2. After the workspace has been imported into apex 4.2, do I have to export and import the applications too? Don't applications reside on workspace and therefore if a workspace is imported, all the applications should have been imported by default?
View 3 Replies View RelatedWhat can I do if I want to delete read only application from a workspace?
View 1 Replies View RelatedI am new to Apex. how to import one of oracles sample applications. I can see how to import a workspace but not an application. I have already set up a TEST workspace successfully.
View 1 Replies View Relatedusing apex_util.prepare_url with translated applications:Why is checksum in translated application different from checksum in original application?Is there any way to control which checksum apex_url.prepare_url function will calculate?I have application in two languages English (en) and Slovene (sl). Link with English checksum would work if I set Application primary language to English and link with Slovene checksum would work if I set Application primary language to Slovene. Application language is derived from Application primary language. The real problem for me is sometimes I get “English” version of checksum when apex_url.prepare_url is called from “Slovene” version of application. As I mentioned before “English checksum” doesn’t work if Application primary language is set to Slovene.
View 12 Replies View RelatedI need to export my whole workspace/application from Oracle Application Express so if i was to move onto a new pc and install oracle again. I can import this file and everything will be as it was without need of editing anything.
Is this possible if so how? - Preferably export into 1 big file so importing will be with 1 mouse click instead of exporting to seperate database files etc.
I support an APEX app that has one workspace for Development and one for the live Production application. When I originally created the Dev instance I was able to copy tables and data by granting select privileges between the two workspaces (I did this one table at a time).
The development workspace data needs to be refreshed from production since it's been a long time since the initial refresh and is very out of date. I would like to do a couple things:
1) execute SQL to compare the tables in the two workspaces to ensure they're structurally identical
2) execute SQL to truncate Dev tables and refresh from Prod Is there a way to do this?
I tried to create my EA workspace for APEX 4.2 and got the following Error.
ORA-20987: APEX - GET_BLOCK Error. - ORA-20001: Execution of the statement was unsuccessful. ORA-01653: unable to extend table APEX_040200.WWV_FLOW_PAGE_PLUGS by 1024 in tablespace APEX_REL42 <pre>declare s varchar2(32767) := null; l_clob clob; l_length number := 1; begin s := null; wwv_flow_api.create_page_plug ( p_id=> 6594522669003504543 + wwv_flow_api.g_id_offset, p_flow_id=> wwv_flow.g_flow_id, p_page_id=> 0, p_plug_name=> 'Menu', p_region_name=&g
Is there any official document from Oracle which tells us how to export apex applications from command line instead of using the GUI from within apex ?
When I googled I saw some links from apex users who had written as how to export using ApexExport utilities, but since we are in windows environment, we are having hard time getting the class_path,java_home...etc setup properly. I guess its not just me most of them would have encountered it.
But I am looking for an official document from Oracle ? ( exporting Apex applications from command line in Windows Environment ).
we got more that 50 apex apps, Deploying it through apex console is becoming pain.we won't get sys or schema passwords. etc as databases are controlled by DBA's, We only get apex_public_user password, internal, workspace admin passwords.If there is any need of schema association for any applications/workspace, We login to internal workspace and map schema to workspace. I read couple of blogs which discussed about automating the deployments through sqlplusconnecting as sys or schema user, will not work for us. Want to know if there is anyway I can import deployments without logging into workspace. We already have workspaces and applications. The deployments will be for updating existing application or deploying new application in existing workspaces. Oracle Application Express 4.1.
View 1 Replies View RelatedThere are two applications in the work space. Both the application have a link to navigation back and forth to the each other. have created a DB authentication to both the application.
My Requirement is if user log's into one application and navigate to other it must not ask for username and password
Is there a way to make a button conditional on the existence of another app in the same workspace. What I am trying to do is have a MAIN app and several other MODULE apps in the same workspace. Then a button on a form in the MAIN app that will redirect to a specific page in one of the MODULE apps. If the MODULE app does not exist, meaning not installed, then the button would be invisible.
View 1 Replies View RelatedIs it possible to apply a new created UI Defaults to an existing page or pages in the application.If so then how?
View 0 Replies View RelatedI would like to change the printing settings in my workspace Instance settings. But, I can't find the "Manage Instance" option mentioned in the tutorials.
View 4 Replies View RelatedWe just upgraded from Application Express 4.0.2.00.07 to Application Express 4.2.2.00.11. We are using one common application to authenticate and redirect to other applications.
We use the following code:
wwv_flow_custom_auth_std.login( P_UNAME => :P101_USERNAME, P_PASSWORD => :P101_PASSWORD, P_SESSION_ID => v('APP_SESSION'), P_FLOW_PAGE => '2000:1' );
We start to get the following authentication error after the upgrade. There is no authentication configured for this application.
ORA-1403: no data found This is the same code we used from htmldb 2.x through Apex 4.0.2.00.07.
Task is to create application for almost 10,000 PHD Scholors, i want to know which authtication scheme i used so that each Scholor can access his/her data only after authtication (Login Page).
View 4 Replies View RelatedWe are close to successfully getting our CAS authentication integrated with Apex Listener 2.0 and Apex 4.2.1. We are using Weblogic app server for the Listener configurations and have been able to get the remote_user passed to Apex after login to CAS. We just set the header variable in the new 'HTTP Header Variable' authentication scheme. However there is a glitch at the callback from CAS -- we get the error 'wong number of types of arguments in call' and the URL shows: ..... /apex/apex_authentication.callback.
I see the documentation about this CALLBACK procedure, but am not sure how to set it to go back to the application. I know that CAS is working and passing the userid to the application because I can manually type in the app URL .... /apex/f?p=xxx and I immediately get into the application and the correct userid is identified --whereas initially when I hit the same application it sends me to our Central CAS server for login.
where the parameters of this procedure need to be set and how to set them. I assume the procedure needs to be called by Weblogic?for the callback to find the original calling application so it doesn't have to be 'hard-coded'. I see that one of the parameters is 'p_app_id'. I think our Weblogic engineer was assuming the call to that procedure would 'take care' of the return to the original calling application but obviously we have missed some configuration.
I have created a workspace to use oracle apex, after a while I tried to run a script, the following message has been displayed to me, The script output reached the maximum workspace result size limit. Delete existing results or contact your administrator to increase the maximum workspace result size.
View 3 Replies View RelatedApex 4.1.1 or 4.2 -
I do not see an option in web sheets to use HTTP Header values for authentication. Any workaround in order to use OAM for authentication to web sheets?
Am trying to use the same username and password of ebs to my standalone(not integrated with EBS) application. Am using apex 4.2 and Oracle Database 11g Enterprise Edition
CREATE OR REPLACE FUNCTION ebs_authenticate (
p_username IN VARCHAR2,
p_password IN VARCHAR2
)
RETURN BOOLEAN
AS
BEGIN
RETURN (APPS.FND_WEB_SEC.validate_login (p_username, p_password) = 'Y');
END ebs_authenticate;In Before Header Process
Get Username Cookie :
:P101_USERNAME := apex_authentication.get_login_username_cookie;Set Username Cookie Process :
begin
owa_util.mime_header('text/html', FALSE);
owa_cookie.send(
name=>'LOGIN_USERNAME_COOKIE',
value=>lower(:P101_USERNAME));
[code].........
If i give ebs username and pwd means, it is not logging in as it is showing invalid login credentials.
I have got single sign on working via the built in LDAP Directory authentication in APEX. But at the moment this is letting everyone who is within AD log inHow can I assign role permissions to each logged in user so some users have an admin role and see certain parts of the application / pages / navigation items while editors and readers have different permissions
And also to restrict access to certain pages within the application
I am trying to use embedded weblogic server for creating an LDAP authtication secheme but it is not working
I believe that embedded ldap server works on the same port as the admin server of the domain but configuring it has been a pain. I got the following code from forum to test the ldap connection
declare
l_retval pls_integer;
l_retval2 pls_integer;
l_session dbms_ldap.session;
l_ldap_host varchar2(256);
[code]........
Every time I run this, I get the following error
ldap session : 01000000(returned from init)
error: ORA-31202: DBMS_LDAP: LDAP client/server error: Invalid credentials
-31202
I am using SSO login for Authorizations. Would like make use of SSO for creating authentication schema. My main requirement is to assign privilege based on users using SSO loging.
View 0 Replies View RelatedIs it possible to use Database authentication in APEX through database link, and how?Also is it posible to read roles from users through database link?
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