Application Express :: GET_BLOB_FILE_SRC Not Working With Zero Session ID
Jul 17, 2012
I have an application where I use the zero session ID for public users. The problem is, I have a region that contains a report linking to PDF files contained in a BLOB and I use GET_BLOB_FILE_SRC to link to the PDFs. I've included the report in my global content (page 0) and want it to be available to all visitors. The problem is, it only works when a user has authenticated. It throws a PAGE NOT FOUND error for public users.
View 1 Replies
ADVERTISEMENT
Nov 19, 2012
I have an urgent requirement to kill an existing session if a new session starts for the same user. I have been reading lot of blogs and posts on the above topic, but could clearly tell me how to do it.
I thought of putting a process in 101 page when login button is pressed to catch this and kill the old session.
View 7 Replies
View Related
Oct 23, 2012
We are using Apex 4.0/Oracle 10gR2/ Hp-Ux, We noticed that there is a process Running in Two Sessions that seems running since 3 Hours using 60% CPU,** 30% given below sql it executes in two Sessions!
declare function x return boolean is begin -- if instr(upper(:F4000_P4651_PLUG_SOURCE),'ORDER BY')>0 then
declare
l_position number := 0;
begin
loop
l_position := instr(upper(:F4000_P4651_PLUG_SOURCE),'ORDER BY ',l_position + 1) ;
exit when instr(upper(:F4000_P4651_PLUG_SOURCE),'ORDER BY ',l_position + 1) = 0 ;
[code]....
View 4 Replies
View Related
Jan 24, 2013
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?
View 2 Replies
View Related
May 20, 2013
I am getting issue with passing a value in different session.I have pl sql procedure where i am passing value in hyperlink tag to oracle apex page.When i clicked on hyper link value is lost between session. how to send value between different session state.
<a href = "f?p=&APP_ID.:6:'||:app_session||'::P6_BACKUP_TIME:'||radio_value||' ">Select</a>
I have tried that but getting bad bind variable error. I am not understanding this issue.
View 8 Replies
View Related
Feb 18, 2013
I am to trying to fetch session id of a previously submitted process of a search button......so that i can display the search results in a different page.....so is there any sql query or pl/sql procedure to fetch the session id.
View 1 Replies
View Related
Nov 7, 2013
I'm hitting a restriction or security feature(?) of Safari in iOS. One of our Apex applications is a page that runs in an iframe on a site. Apex is installed on a server inside our own network and is accessible via dns: office.ourcorp.com (fake name, just to clarify the situation).
We have a couple of different brands, that all have their own domains: brand1.com, brand2.com etc. All of these sites open the apex page inside an iframe. That all works beautifully in all browsers, except in Safari in iOS. in iOS, the apex page isn't showing. It seams it's because of the session cookie Apex sets. Safari can't set an cookie from another domain (a cross domain cookie). Is there a possibility to turn off the session cookie?(ORA_WWV_APP_xxx)? I also tried to set the 'cookie domain' option inside the authentication scheme to one of the domain names for our brands, but it still doesn't show up.
View 0 Replies
View Related
Dec 6, 2012
I was making some page validation to APEX_ITEM manual tabular form. When every a validation executes it will clear all the data what user enters. What is the best method to hold the session values in APEX_ITEM.
View 4 Replies
View Related
Feb 27, 2013
I need to filter a SQL statement with an application item value retrieved from session state. I am assuming I could do this using a Dynamic Action on a Page Load event but I'm not sure where to go from here. How could I append the filter to an existing report page SQL statement?
View 7 Replies
View Related
Mar 24, 2013
I have some troubles with a "Set Value" Dynamic Action. What I want to do is set a Page Item with a specific variable derived from javascript. So basically I have a javascript variable 'test' that is being changed in javascript code. I am using a dynamic Action "Set Value" to set this value into a page item. As source, Im using "Javascript Expression". It is working, however, the Set Value Dynamic Action with JAvascript expression does not reflect this change in the session, so the page item is not updated.
I tried:
$s -> does not work
apex.submit -> does work, however submits the page. I need to submit only the Page item.
View 3 Replies
View Related
Sep 9, 2013
I have made Horizontal Wizard Progress List over 3 pages.I also made those 3 pages with some simple text fields, checkboxes and so on.On the last page I did the INSERT Process (session variables P100_Date ect).It worked fine! But now I tried a different approach
On each of the 3 pages I made a "Form on a Table or View" and on each pageI hide some of the form. (the advantage of this situation is, that apex gives you a visaul hint about the null fields and so on).But on the last page I cant do the INSERT with the session variables.(I can do the INSERT without session variable, with static values)...
View 5 Replies
View Related
Nov 21, 2012
I have upgraded from APEX 4.1 to 4.2.all read only items with dynamic action are arising below error:
session state protection violation: this may caused by manual alteration of protected item P2_IDACCSET.
View 16 Replies
View Related
Aug 7, 2013
We have upgraded our apex installation from APEX 4.0.2 to 4.2.2 and APEX listener to 2.0.2
Below is our configuration
Host 1 : Oracle databaseOracle database - 10.2.0.5APEX - 1.1.3
Host 2 : Apex listener on Weblogic serverWeblogic server - 10.3.5 APEX listener - 2.0.2
Post the upgrade , applications that were existing before the upgrade are not working properly.
Errors faced:1.When we edit any page in application - we get no data found error2.
When we run any application - We get no data found error We are able to create new applications without any issues.Luckily , we had the export backup of one application taken before upgrade. We imported that back( only one application ) and that application is working fine. We imported the application in apex.oracle.com as well and get the same error[URL]... occurs during page 'Edit' as well.
View 11 Replies
View Related
Oct 2, 2013
I have an application built in Apex 4.2It's been running fine for several weeksI've not made any changes to the codeSuddenly it developed what seems to be a cache problem.If I enter a search criteria; it displays results. I enter a different search criteria and it brings back the same results as the first criteria.I enter a search criteria in a different field and I still get the results from the first searchI go from Internet Explorer to Mozilla.
DIfferent search criteria, but same issue. Google chrome - same issueThe obvious answer is to clear the cache.I have a process set up that is clear Cache for Items , on submit after computations and validations and then I list all the items individually.This process has been there all along.
I never had this problem before.If I log out and come back in, same issue. What ever I enter as the first search criteria is the results no matter how I search
View 3 Replies
View Related
Jan 15, 2013
Using apex 4.2. I have created form item on page and item attribute DISABLES IN SETTINGS , set value as YES and SESSION STATE value as YES.
SETTINGS->DISABLES-> SESSION STATE
by doing this i am getting the error. Error is
Session state protection violation: This may be caused by manual alteration of protected page item P98_CHECK_AMOUNT. If you are unsure what caused this error, please contact the application administrator for assistance.
View 8 Replies
View Related
Sep 20, 2013
I have searched for comment on this, but could'n find. So problem is ... not all of the page items are showing in SESSION STATE.
View 4 Replies
View Related
Jun 11, 2012
O/S: Windows 2003
DB: 11gR1
Email no longer working for users after upgrading from 4.0 to 4.1. New 'principal' APEX_040100 added to same ACL as previous version's principal APEX_040000. In fact, both still exist in ACL.
Error code in APEX Admin Mail Queue: ORA-24247: network access denied by access control list (ACL)
What could be causing the email facility within APEX to no longer work?
View 1 Replies
View Related
Nov 15, 2012
I am facing this problem, not sure how to solve this. Basically, the default value of the "items" on the page don't get set when the session is cleared and I visit the page for the first time.
So when I check the session for the first time, all page items are null. But when I revisit the page, the page items gets set sometimes.
View 6 Replies
View Related
Sep 24, 2013
APEX_ITEM functions do not seem to be working correctly. When I create a region with this query:
select APEX_ITEM.SELECT_LIST_FROM_QUERY(1, 1, 'select ''Jan'' d, 1 r from dual union select ''Feb'' d, 2 r from dual') month_id
from dual I get the error:report error:ORA-06502: PL/SQL: numeric or value error: associative array shape is not consistent with session parametersWhen I run that query in SQL Developer I get this:
<select name="f01" ><option value="%null%">%</option><option value="1" selected="selected">1</option></select>It
works but returns an incorrect result, there is no list.When I run that query in SQL Workshop on apex.oracle.com I get this:
<select name="f01" ><option value="%null%">%</option><option value="2" >Feb</option><option value="1" selected="selected">Jan</option></select>
which is correct.I tried changing NLS_COMP parameter from Linguistic to Binary and changing NLS_SORT to BINARY_CI but that did not make a difference. This seems like a rare problem and generally related to installation but it has me stopped dead in my tracks.
View 2 Replies
View Related
Oct 16, 2013
I have created a custom download procedure to download uploaded files from custom table records which are displayed via links and i call my procedure as #OWNER#.my_file?p_file=#ID#. Now the problem this procedure call works in my development system not any other system.
is there any grant i need to provide but i don't want to grant to public also apex 4.1.1 create or replace PROCEDURE
my_file(p_file in number) AS v_mime VARCHAR2(500); v_length NUMBER; v_file_name VARCHAR2(400); Lob_loc BLOB;BEGIN SELECT trim(MIME_TYPE), BLOB_CONTENT, trim(filename),DBMS_LOB.GETLENGTH(blob_content) INTO v_mime,lob_loc,v_file_name,v_length FROM EMP.FILE_attachments WHERE id = p_file; owa_util.mime_header( nvl(v_mime,'application/octet'), FALSE ); htp.p('Content-length: ' || v_length); htp.p('Content-Disposition: attachment; filename="'||replace(replace(substr(v_file_name,instr(v_file_name,'/')+1),chr(10),null),chr(13),null)|| '"'); owa_util.http_header_close; wpg_docload.download_file( Lob_loc ); ---------------------------------
View 14 Replies
View Related
Dec 18, 2012
I am facing very strange situation. In one of my Interactive report, Filter option is not working (Processing symbol is appearing on top of the page, but nothing happens.). Is there any setting or something like that?
View 1 Replies
View Related
Aug 7, 2012
I had a complex drill-down dashboard where I was setting page items through $s(Page Item, value) from the Chart Links. But when I did the same thing in APEX 4.2 EA on [URL]...it is simply opening a blank page. whether in 4.2 that Java API has been removed?
View 4 Replies
View Related
Jan 3, 2013
I have enabled SSO for my application. It was working in 4.1 version. I have upgraded to 4.2 now and the same code doesn't work now.I have created an authentication scheme where i check if a particular person is an employee based on a flag. If he is, then I return 1 to the authorization scheme i have created. This always returns 0 even if the flag is set to 'Y'. I have tried hard coding the user_id as well. It doesn't work.
I tried printing the :APP_USER but it does not give any output.
View 1 Replies
View Related
Jun 13, 2013
I have a calendar region using SkillBuilders plug-in. When click on an event, a modal page opens showing the event details and allowing the user to modify it. Recently, I enabled Session State Protection in my pages, so I changed my query in the calendar region to use the APEX_UTIL.PREPARE_URL function when generating the URL to edit the event. Now, when I click on an event, the URL looks like: [URL]....
p=34925:3:102130990572822::::P3_ID:41&cs=3DE8BFFE2FCA925B7716361D6ECFC546B If you notice the URL has & before the check-sum (cs), instead of just & and it is causing an error on my page. The reason is that the plug-in is escaping special characters. If I change the source of the plug-in to use this:
l_url := l_column_value_list(6)(x); Instead of:
[code]....
View 0 Replies
View Related
Jan 22, 2013
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
View 3 Replies
View Related
Jun 12, 2013
I am using Apex 4.2, The Interactive report Search is not working properly, when i am entering complete date or time it is not showing any results...how to increase performance of the search...
View 5 Replies
View Related
Oct 10, 2012
I have a Select list which when null should disable a button and when not null should enable it. For which I tried the Advanced DA. Strangely, in the final page where we select the item that is going to be controlled, the button is not listed! I can see other display items etc which I can select but not the button.
View 0 Replies
View Related
Aug 21, 2013
I am running my oracle apex application on 4.2.2 on apex.oracle.com. Exporting the application seems to work but when I go to import the application as a copy the regions within a particular page are not working correctly. I want to be able to export the application and import a new copy as a DEV/TEST application and have it function the same way. On the original application the region will display to the right when hovered over the edit button but in the new one it will go to the left and not format correctly.How I would like it is just for the copy application to perform the same way the original copy does. I selected to install all dependent objects and don't know what steps I have missed to have the regions not working like they do on the original application. related to CSS not exporting/importing correctly?
View 0 Replies
View Related
Jun 30, 2012
APEX 4.1 / 11g
Theme 21
I have a page with about 8 Classic reports. 4 of them percentage values, 4 totals. I have one RG with a Percentage or total option. When I select the percentage radio, it should hide all the total regions. When I select the totals radio it should hide all the percentage regions. Simple? So I thought. This is what I did.
1. Created a RG(P2_RG) -> Page value is redirect and set value.
2. STATIC:Percentage;P,Total;T
In the RG, I have created a normal DA which has the true and false events as follows.
Event -> Change
Items -> P2_RG
equal to -> P
In the true actions, I have hidden the 4 totals regions.
shown the 4 Percent regions.
In the false action, I have shown
hidden the 4 percent region
shown the 4 totals region.
The event specification for one these true actions is
Action -> Hide (If I am hiding)
Fire when event is ->True
Selection type -> region
Region -> The region I want to hide/show.
But it does not work! I tried to replicate the issue on apex, by using a small example but could not. Works fine in apex following the same process.
[URL]
I tried to debug by having a display item to show the value when I change the radio button. The values are changing properly. I tried actually, adding a condition filter in the region itself by using the "Value of item/column in expression1 = expression 2" where expression one I tried :P2_RG and expression 2 as P but that just hides the whole region.
View 5 Replies
View Related
Nov 4, 2012
I'm running a mobile application on a hosted Apex environment which uses lots of jQuery mobile. The environment has been updated to 4.2 recently, and since that happened pages that I had setup to use the content grid, to show content in 3 columns no longer works, there only appears to be 1 column now.
Code as below: -
<div class="ui-grid-b">
<div class="ui-block-a">Block A</div>
<div class="ui-block-b">Block B</div>
<div class="ui-block-c">Block C</div>
[code]........
View 1 Replies
View Related
