Generate sample for Application Apex data

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• It must for application Apex runs in mode listener Apex to use Apex listener 2.0 as a print server?

  Hello world

  I'm an Oracle Apex developer for 2 years now.

  Recently, I was in charge of search and do a few examples of how to print pdf with Oracle Apex 4.2.2 (Oracle 11 g).

  I want to use Apex 2.0 listener that standalone as a print server, we installed and we changed the configuration of the print server in the administration workspace. Then I created a report query and when I have the test report, a pdf file is downloaded, but when he opens, Adobe reader tells me that is not a valid pdf file.

  Our Apex application runs in the pl/sql gateway mode not Apex listener.

  So my squestion is: "" Is it mandatory for application Apex runs in mode listener Apex to use Apex listener 2.0 as a print server?".

  Thanks for help.

  Best regards

  You

  Khadija Khalfallah wrote:

  Thanks for your reply.

  We have an apex application that already runs using EPG and we want to allow printing of the pdf in it. So, we installed the ADR offline, to use as a print server but it does not seem possible if the Apex app uses a different web server than the listener of the Apex. right?

  Thank you once again.

  You have answered your own question... If you use the EPG, then you can NOT use another product middleware or application server until you turn off the EPG...

  Why you use the EPG in production?  Oracle does NOT recommend this (see the APEX Oracle installation instructions..)

  Thank you

  Tony Miller
  Software LuvMuffin
  Ruckersville, WILL

• Huge success in Oracle HTTP Server for Application Apex

  Hello

  
  

  I've been running several applications in the same database in Apex 4.2.2. I use Oracle HTTP Server 10.2 for web access to customers. I have 4000 users in systems, but at the same time can be logged 500. Server Web is in DMZ, and database server's internal network. We notice that we conduct page huge hit in the system, very high. I noticed a client IP had 44 000 visits in one day and on a daily basis any number of access is 500 000 to 600 000. That is for me, it's huge. This huge success makes the firewall close the connection to the web server. This disturbance is causing the company a lot.

  
  

  I would like to know how Oracle Apex communicates with the web server and clients, is the mechanism of Oracle Apex which causes this huge success or is it for external cause, such as a DoS attack or something like that. I'm really exhausted with it. Don't know what to do. Help, please

  
  

  
  

  Hasan Al Mamun

  Hi I have kind of a resolved / by past the problem. Now, I have no connection to the bottom of the problem. The problem was. Subdomain (say myapp.testlab.com) of my app had a single IP address, router treated the huge success of the same IP address as a threat and that's why router blocked the real IP of this subdomain. We did it, we asked our dns provider to add a few more (5) IPs for the same subdomain. Now, as dns selects a single IP among 5 fps in alternating single IP does not get as much success as to be blocked by the router. It works better now. Cordially Hasan Al Mamun

• For the complex data type, how to generate the Dll with compatible interface to C/C++

  Hello

  I used the Labview FPGA module to develop test equipment. Now, I need to write a driver that is to be a Dll with compatible interface to C/C++ for this equipment. So that my client who is familiar with C/C++ can call the driver without any study on labview. But I had a few problem on how to convert labview for C/C++ data complex data type. To clearly explain to my question, I have attached a simple example. (see attachment) I try to generate a Dll for the attached example VI and get the the function prototype at the head of the files as below:

  ' void OpenFpgaReference (LStrHandle * RIODevice, TD1 * errorIn, LVRefNum * FPGAVIReferenceOut, TD1 * errorOut).

  As you have known, the type of data "LStrHandle * RIODevice" and "LVRefNum * FPGAVIReferenceOut" Labview data format are. C/C++ do not have this kind of data type and can not reconige it. As a result, I can't call the Dll of C/C++ programming language. How to convert these two data type of labview for the C/C++ compatible data format, and then build the Dll? Anyone know about this?

  The answer is really apprecaited! Thank you in advanced.

  Ivan.Chen wrote:

  As I found in the following article:

  http://digital.NI.com/public.nsf/WebSearch/FB001AA027C8998386256AAD006C142D?OpenDocument

  LVRefNum is the name of resource of LabVIEW VISA or refnum, and "it is impossible to convert LabVIEW VISA name of resource or refnum VISession valid ID."
  This means that external code modules can not access & control the session VISA which is open by labview. But for my purposes, I will not attempt to access this VISA extenal code(C/C++) session. I just hope that save this session VISA in the external code once I opened it in Labview dll; and pass it to the labview dll when needed. While I have not need to login again when I need to control the device. Is it possible to do?

  A LVRefNum is really just a single int32 value. Its meaning is useless for other environments than those who created it so that you Michael not any what in C/C++ caller but pass it back to other functions in your DLL, but this often isn't a problem at all.

  You can take the following statement of the LabVIEW extcode.h headers and add them to your delabviewed header files to make it work in such a way.

  #define Private (T) typedef struct T # _t {void * p ;} * T}

  Private (LVRefNum);

  The LStrHandle you must set a standard C string instead in your export DLL and document what is the size of the string buffer should have if it is an output parameter.

  TD1 error clusters should also be divided into their parameters (C compatible) separate for all items or just to the left of suite entirely.

  Rolf Kalbermatter

• How can I generate or display the XML data for a purchase order?

  I know that my subject can be confusing.

  Is there a way to display the generated XML code to the data that is passed to the RTF template when generating a purchase order? I would like to see one of my own POs data.

  Possible?

  Thank you

  Manny Otero

  Never mind. I was able to do by following the steps listed here:

  Using "Exit IN. for Communication" at the exit just XML?

  Manny

• Oracle document for backups of applications Apex?

  Y at - it an official document from Oracle that tells us how to export applications apex command line instead of using the GUI in apex?
  
  When I google, I've seen a few links of apex users who had written that export using utilities to ApexExport, but since we are in the windows environment, we are
  hard time getting the class_path, java_home... etc to install correctly. I guess that its not just me most of them would have met there.
  
  
  But I'm looking for an official document to Oracle? (export of the Apex of the command line applications in the Windows environment).

  Hello

  Take a look at the blog following view that contains a Windows BAT files.

  http://www.talkapex.com/2012/04/command-line-backups-for-Apex.html

  Concerning
  Patrick
  -----------
  My Blog: http://www.inside-oracle-apex.com
  APEX Plug-Ins: http://apex.oracle.com/plugins
  Twitter: http://www.twitter.com/patrickwolf

• How to generate the script to insert data tables present in a

  How to generate the script to insert data from one table in an entire schema under environment sqlplus
  
  
  
  
  with toads it please help me please!

  905310 wrote:
  How to generate the script to insert data from one table in an entire schema under environment sqlplus
  with toads it please help me please!

  The correct method by using the pump of the database or import/export or unload the data in CSV format for loading using SQL * Loader.

  Generate instructions insert with literals is very bad choices - the bind variable is missing. It will be quite slow because many other CPU cycles are spend on hard analysis. The shared pool will become fragmented. This can cause errors of memory for other applications when they attempt to analyze SQLs for cursors.

• I would like to know where to find a friend app has been installed on my phone and who else is listed on it? I would love the history of this app on my phone for today's date, please.

  I would like to know where to find a friend app has been installed on my phone and who else is listed on it? I would love the history of this app on my phone for today's date, please. I changed my phone a couple of times, because the application was initially installed, but I can't work when it has been installed or that has first been listed on it... where I'd get that information from? I do my back ups on my laptop that uses OS X El Capitan Version 10.11.4 on iTunes. Thank you.

  Locate the app in iTunes > window Apps, select it, and press Cmd + I to get info. The file tab should show which account it was acquired on and when. Another I don't think that there is no history, that you can get. All you can see is a current list of those you follow and you allowed to follow you.

  TT2

• configuration of IQ / number of samples for USRP2920

  Hello

  I tried to save the HF Signal using the USRP 2920. I had an unexpected behavior for certain configurations of IQ rate and number of samples.

  When you set the IQ for 1 M as an example and numbers of samples to 60984, the saved file long empty even after recording over a long period of time. It seems that there is an adequate number of sample for a given IQ there is.

  Do someone know the trade off between settings of bo?

  Thanks for your suggestions

  Hi Bolivar,

  With regard to the transmission continues in a loop, I think it could help you to make a small piece of transmission over until you actually begin the continuous transmission immediately in a loop. The reasoning being that small initial transmission could help boot to the top of the Tx buffer and prevent cost overruns due the USRP device waiting for data and do not get it.

  With regard to the relationship between the right size for a given frequency of IQ, I do not have a precise answer at this stage.

  Thanks and good luck.

• Windows task manager looks completely wrong-it has no tabs for applications, services, processes, performance and put in a network, just a box of size rectangle TASKS WORKING ON?

  The Windows Task Manager seems completely wrong - it has no tabs for applications, services, processes, performance and networking, just one size rectangle box SHOW the TASKS of WORKING ON?  I use it all the time close process and close programs stuborn. None of these options are CURRENTLY available? The only thing I can think is I went to delete one of my readers WD3.0 data and he says it has been used by another program and I've had that happen before and just go close a lot of the process by typing Control, Alt and delete which opens the windows task manager. I recently changed "System Configuration'under'msconfig" Normal startup to "selective startup" and reduce the number of drivers and programs loading to 'Start Up', as he ran 90 things and slow start. "" "» I have no viruses or malware. I changed the "system configuration" back to normal + restart and that he would remove the progams, or processes that have been intefering with the Western Digital HD software. THIS IS WHEN I FIRST NOTICED WINDOWS TASK MANAGER HAS BEEN SCREWED UP.

  But I can't because my Windows Task Manager is just a rectangular box with a single word to the top sayingTASKS!  Without tab with all the other options as in (program, process, services, performance, and network management).

  Would BE AN INTELLIGENT PERSON please TELL ME WHAT TO? I don't want to do a system restore , as I just cleaned it all points this week and just started around and added a bunch of programs and data this week that I let go.

  PLEASE HELP ME TECHE AND MICROSOFT. I PAY $250 p/year FOR THIS DELL ALIENWARE MACHINE LOADED due to it's PERFORMANCE AND THEY WILL NOT ANSWER (1) DANG SOFTWARE ISSUE WITH what THEY ARE PAID. THEY WANT $60 - $100 OR MORE TO ANSWER THIS QESTION FRENCH ANOTER. THEY USED TO, WHEN I COULD BUY GOLD SUPPORT BUT THEY SELL ON THIS MACHINE, SO I'M ON MY OWN AND THANKS FOR THE ADVICE LIKE THIS...

  The Microsoft Support web site.

  The task manager has two different views. For the display that includes menus and tabs, double-click the border of the Task Manager window. To return to the view without menus and tabs, double-click anywhere in the border around the tabs.

  We won't have the information mentioned in the first response of Sandsweep.

  (I confirmed Microsoft's answer worked.) I must have clicked on the edge of the window Task Manager to have switched over to the second, less familiar view.)

• What is the limit of memory for applications Webworks? Our application does not have to charge 50% of the time.

  * This question is memory of the Z10 device only Webworks *.

  We have looked EVERYWHERE and can not find an answer updated this! Also went through all the documentation.

  We have created several games using HTML5 which has great sound and special effects.  Only problem, is that we have heard that some people have had memory problems with applications Webworks.

  The game that we were about to publish has a 12 MB download size, but uses a 32 MB total memory. The script JS itself is only 800ko but are resources which are both loaded into memory to 12 MB, but an another 20 MB are generated on the plan procedural as the user through the levels.

  It worked fine in the Simulator about 3 / 6 times, with the other 3 times drawing a blank screen. We have not tested on a device yet. The game is flowing on the desktop browser 100% of the time.  We assume that failures of loading in the card sim is due to problems of memory?

  What is the total maximum memory allowed use for applications webworks? I heard that it's much lower than native applications.  We have a great game that has been in high demand for awhile now and it is very good for Blackberry players who pay for games - but unfortuntaely I'm not sure if we can publish now.

  There are 10 BlackBerry applications that exceed 1 GB in size and a very high memory usage. based on your numbers I do not plan to be a problem.

  As a general rule, if an application causes the operating system to run out of memory, the operating system will start cleaning things upwards (starting with the offending application) to free up resources. This will result in the application of closing; not a white screen.

  As a general rule, if you see a white screen on startup, it means that there was an error in the JavaScript code when loading.

  Did you by chance has created a debug version and connected Web Inspector to monitor for errors when starting?

  You use frames? BBUI.js, etc. ? If Yes, can you confirm that you expect for the event the window.load event * before * trying to access the document or WebWorks APIs?

• File system access for applications, where is ' accounts/1000/removable/sdcard/camera' I can not find...

  Hello

  I have pictures stored in the accounts/1000/removable/sdcard/camera, but I can't find anywhere on my camera, I can see it using the app file manager with bb10, under ' Media Card/camera ' and the filepicker may also be seen, but I can't open a file residing in the path: for example accounts/1000/removable/sdcard/camera/img0000123.jpg.  I also tried to find it by using the "Target File System Navigator" momentics, I can't seem to find the sd card media anywhere there either... I took a quick glance to access to the file for docs apps system at: https://developer.blackberry.com/cascades/documentation/device_platform/filesystem/

  and there, I see no reference to my sdcard/media...

  IF someone could help me it would be greatly appreciacted...  Thank you

  The working directory (also known as the current directory) for an application is the folder above the data / folder, which is/accounts/1000/appdata/yourappidhere for applications in the personal area.

  In this folder are a number of actual files and symbolic links to other folders. A shared symbolic links / if you can use it to search the shared folder on the device, as you do here.

  There is no symbolic links for removable file systems...

  You must use the full path to access. Note that they have another symbolic link upwards in the root folder, specifically the /sdcard2, that points to the SD card, but I don't know if that has supported (documented and supposed to exist in the future).

• EPMHFM-66054: the system could not find the process of the application ADNIPHFM data source

  Hi all

  When you open the HFM application below the error is thrown.

  EPMHFM-66054: the system could not find the process of the application ADNIPHFM data source

  
  

  Another application is created as Test HFM, is the opening perfectly.
  

  Please help me on this issue, very urgent.

  Thanks in advance

  Concerning

  Satheesh.S

  Thanks to all of you question has been resolved by re set up again for the configuration database and upgrade from previous version.

  Concerning

  Satheesh.S

• Integrate form Oracle Application APEX 4.2

  Hi all!

  (Apologies if I'm missing any information, this is my first post here )

  I'm looking to integrate an Oracle form to an APEX application or be able to call an Oracle for an APEX Application form and open the form of the Oracle in a typical session of the EBS Java.

  I've seen several posts on this exact requirement, but none of the information is very current. I saw real Blog: integrating Oracle Forms with APEX which uses APEX$ CALL_FORM but I was not able to find any documentation on how to use this feature.

  I use version 12.1.3 EBS and on a Glassfish Server(I can update this to version 5 if it makes this easier)-4.2.0.00.27 APEX.

  Any information you can provide that I would be grateful.

  Thank you!

  Shelly

  Hello Shelly,

  2605127 wrote:

  Please change your login username of "2605127" to something meaningful. Reference: Video tutorial how to change username available

  I'm looking to integrate an Oracle form to an APEX application or be able to call an Oracle for an APEX Application form and open the form of the Oracle in a typical session of the EBS Java.

  I've seen several posts on this exact requirement, but none of the information is very current. I saw real Blog: integrating Oracle Forms with APEX which uses APEX$ CALL_FORM but I was not able to find any documentation on how to use this feature.

  APEX$ CALL_FORM isn't a documented Oracle procedure. You must build your own procedure CALL_FORM $ APEX.

  Reference: Forms to include in the Apex and read the blog post carefully.

  I use version 12.1.3 EBS and on a Glassfish Server(I can update this to version 5 if it makes this easier)-4.2.0.00.27 APEX.

  There is a lot of material on EBS and APEX integration.

  Reference:

  • Re: Please provide good links configuration oracle Apex with Oracle Apps
  • HOW TO CONNECT TO APEX WITH EBS IDENTIFIERS (AUTHENTICATION SCHEME)

  I hope this helps!

  Kind regards

  Kiran

• How to keep summers jsf pages correctly updated to account for changes to data in the database?

  This is a case of common use for web applications:

  User open A (i.e. a jsf page) of a web application, keep open for a period of time and do some browsing or editing on this page.

  During this time, someone others or modified events of the data in the database, then:

  Scenario A:

  1. the user should be able to see the evolution of the data in the above open jsf page when page navigate to other records.

  or when the page is refreshed by refreshing the web browser (reload the page) or by pressing a button on the page manually.

  Scenario b:

  2. the page should be able to be updated automatically to reflect the new changed data in the backend database.

  -This means that the user has no need to run the refresh action intentionly/manually to get the new data.

  Here's a possible implementation are provided in subsection 12.1 JDEV/ADF for above use cases:

  1.kdario: tips to know how to refresh your data

  Re: Field Image cannot refresh when you move between records in a jsf page

  In my opinion, the solution of kdario is a little bit complicated, is there an easy approach?

  and kdario says:

  'normal way' for update page is generally very bad for applications based on JSF/ADF.

  Is there more evidence or reference documents to support above sayings?

  2 to implement scenario B, which is recommended methods?

  Is the Active Data one approach good?

  If there are active - as tech batteries was adopted for web applications on the internet (which will have more agreement than in the intranet user), would there be possible serious performance problems?

  Thanks in advance.

  In fact, I suggested to the position 3 solutions (and option c) Notifications of changes to database is the most complicated).

  Also, here is solution d) in pageDef, select iterator and ownership of Cache set to false results

  'normal way' for update page is generally very bad for applications based on JSF/ADF.

  Is there more evidence or reference documents to support above sayings?

  Well, when you use the "back/refresh" browser button, this will retrieve the Forms page cache and skip the controller of the ADF.

  You can use google to do this, for example:

  https://groups.Google.com/Forum/#! subject/adf-methodology/CKoDdhLdrYE

  ADF developers world: how to avoid the mistake Houston-35007?

  Andrejus Baranovskis Blog: How to manage the Web browser buttons in the ADF/WebCenter Applications

  Dario