How to access the data of all users of a page?

Hi all, I'm new to APEX and have a query.

I have installed APEX on my local machine, create a workspace and added a few users to roles.

I'm creating an application, similar to a library application, where I have a table that stores information of books (BOOK_ID, BOOK_NAME, etc.). I would like to create another BOOK_USER table with two columns BOOK_ID and USER_ID. BOOK_ID refers to the BOOKS table and I want to USER_ID to refer to the table that stores the information of the users of the workspace I use. Data entry would be a page that has two LOVs, one for the name of book (using BOOK_ID as value) and another for the user name (USER_ID, or another field APEX uses to store the ID of the user). I can do in APEX? I found ways to access and authenticate a user to a page, but how to get the data of all users in the workspace? In other words, how to get all the usernames in a LOV?

As I am new to APEX, I would appreciate if anyone can guide me through the steps, or posting links to the tutorial, etc.

I think you can do this by querying APEX_WORKSPACE_GROUP_USERS.

Tags: Database

Similar Questions

  • Multiple column trees: how to access the data in columns? There is a bug?

    Hello

    I have a strange problem. I use tree column multi like this:

    In this case, I have the tree column and two other custom columns.

    Now, how to access the data in the SECOND column?

    We can write all the data in a row thanks the EditElementTree:AddElement:ChildText, because it is an array of strings.

    However, when I want to read the data, I use ActiveCelltring, meaning that a SINGLE string and not a string table oO (so I only have the value of the first column and never others.

    So, I can do what I want? Is this a bug?

    Thank you very much

    R0b1n

    OK, I have the solution.

    We play with the ActiveColumnNumber attribute, to read the values of different...

    I left the message, it may be useful for later someboby

    R0b1n

  • How to access the tab 'Save all' when I close several jpeg files that have been adjusted with the "color adjust tool? He is currently making me close and save one at a time. Thanks for any help :)

    How to access the tab 'Save all' when I close several jpeg files that have been adjusted with the "color adjust tool? He is currently making me close and save one at a time.  I've just upgraded to El Capitan.  Thanks for any help :)

    I assume that you use the application overview.

    I can't find an answer to back up everything, but a workaround could be while the file menu options are visible, press the option key

    and the point of the window will become close, if you click on that dialogue will ask you if you want to restore the changes or save

    pressing Save will close the image with the changes and then move to the next image and so on.

  • How to change the password for all users in the database

    Hi buddies!

    Could someone tell me how to change the password for all users in the database? I want to set the same password for all users.

    Thank you.

    Nith

    Published by: user645399 on March 1, 2011 14:23

    Write the file spooling
    as

    Make sure that all profiles has password_verify_function with a NULL value

    then

    Select 'edit user' | username: ' identified by ;' from dba_users;

    you will get the output... you just run.

  • How to access the data in the row (text of children) in a pragmatic control tree?

    In LabVIEW 2010, I entered the data in row a tree with pragmatism control using the Add item and providing the child text table and the child tag for the line. When a row in the tree control is selected, I can get the line label in the Value property of the tree. But how do I access the data in the child text table when the line is selected? I can't seem to find a tree control property or method which will return data back.

    What I'm trying to do is: once a line in a tree is selected and a button is pressed, if the line tag is valid, I want to transfer all the data in row in another tree the same formatting. For this I need the data for the tree line and the line that was selected. I don't find a way to get access to these data of the line when it was composed in the tree.

    Can someone tell me how to access pragmatically the child text or row data in a tree control from a selected line in the tree? I have the label of the line, but how do I access data?

    Thank you for your help.

    Looking through numerous examples, I found how to do this using the properties ActiveItemRow and ActiveColNum, but I can't find these documented properties anywhere using LabVIEW. Even research through aid could not do anything about them.

    Where these important parameters are documented?

    Why they do not appear in the help?

    Are there other ways to access the data in the row (child text) form a selected line in a tree control?

  • (Question LVOOP) How one access the data of another class in another class?

    Hello-

    Ass title suggests, how do I access another class (or is it class?) data from another (different) class?  I will attach a picture showing where my problem is...

    I was told this:

    http://zone.NI.com/reference/en-XX/help/371361H-01/lvhowto/setting_scope_classes/

    May contain some helful info, but I can still understand how to unbundle Renault of classes inside the component class data (as seen in the attached photo).

    I think there could be something simple I'm missing here when it comes LVOOP or OBJECT-oriented programming in general... If any of you are willing to help me, it would be much appreciated!

    Thank you!

    -pat

    Personal data are always private, you can never set public. Unbundle cluster function can be used only on the thread of class when he is in the class. If you need to access private data, you must create accessors.

    It of simple, just the class right click and select new, VI for access data members. He invites you to a dialog box to fill you with what you want to create, elements of data and if you want them available through property nodes (recommended). Once completed, this will generate the Afterward screw., you can use in any other VI. The nice thing about making them nodes of property is that you can plop down a property node and it thread class, and all the created accessor functions will appear in the list.

  • How to choose the location of all users of Documents, downloads, files etc.

    I want my Documents folders users to be on a different disk for Windows. How can I select where Vista puts these, please?

    Just to be clear, immediately after a clean install, I want to be able to tell Vista to put all the files 'mobile' for all users (including users created later) on drive D: (leaving Vista is on the traditional C: drive).

    It seems easy to do XP if long ago, since I did it and also in a certain os 'free' ending with X. Am, I missed something, or is it really true that on Vista I actually change the location of several folders separately for each user?

    River ~ ~

    Here is the procedure: http://www.vistax64.com/tutorials/107990-personal-user-shell-folders-move-location.html.

    I hope this helps.

    Good luck! Lorien - a - MCSE/MCSA/network + / A +.

  • 2 How to save the settings for all users.

    I recently had to move the hearing to a vista machine.

    Now, the Setup is a slight pain in the * mainly because of Vista in Vista.

    But now that I put it in place under my profile how can I keep those settings for all users?

    When a new person connects to this computer, it goes to the built-in default material (which of course didn't is not connected to anything) and not to the sound card that is connected to the mixer.

    So what I'm after, is a way to save all settings (including workspaces) and their default for all users (including users)

    (Please tell me there's a way to do it...) Having to configure AA for each trainee or a guest is going to be an incredible pain in my *.)

    Thank you.

    Audition CS6 and later have the opportunity to create "Machine-specific device settings" that replace a users roaming profile preference files when you connect to jobs at random, but cela was not available in Audition 3.  There may be solutions workaround, depending on your network configuration, but nothing as nice and direct.

  • How to access the data object of Perl thread


    I am trying to import the OVF. I got like a lease and start download VMDK. I see the data passing by, but connection times out because I need to call HttpNfcLeaseProgress periodically since a thread separate to keep the connection open. The problem is that I can't find a way to share the data of HttpNfcLease corded Perl object, so that the thread can call the HttpNfcLeaseProgress method. I tried to share the fields type and the value of the MOR HttpNfcLease and build a new MOR in the thread and to call get_view, but I get a segmentation fault. Any help or examples on how to proceed would be greatly appreciated!

    It's COW with a fork.  So if your child's name in the API, this will impact the parent API session.

    You want to be sure that you disable the global VIM.  You can initialize a new VIM session using the same id of session of the parent to the child.  So two sockets.  Just be sure you don't disconnect until you're done with it.  You can change the behavior on VIM goes out of scope (UNDEF) with "unset_logout_on_disconnect()" on the VIM object, so it will not close the session if a child or parent is destroyed.  So make sure that you call logout on your own.

  • How to retrieve the list of all users in your cloud?

    Hello

    I use the REST API VMware vCloud Director 1.5 and I am facing a problem.

    I want to list all the users of a specific organization to the admin (Organization of the system) account.

    Is this possible?

    with GET/admin/users/query?

    Operation:
    GET/admin/users/query
    Description:
    Retrieves a list of users for the organization that the org admin is using the general API REST QueryHandler; If the filter is provided it will be applied to the corresponding result set. The format determines the representation of the elements - references or documents. Default format is references.

    Thank you in advance,

    Hello

    https://vcloud/api/query?type=adminUser - lists all users in all orgs.

    {orghref} https://vcloud/api/query?type=adminUser&filter=org== - list of users of the org of specified.

    orghref = https://vcloud/api/org/a93c9db9-7471-3192-8d09-a8f7eeda85f9 the organizations href for which you need filter users for.

    Kind regards

    Rajesh Kamal.

  • How to access the data of a guest operating system store

    Hello

    I'm new to vmware. I started building a Virtual Appliance using Studio of VM. It requires an ISO of the OS image to be accessible from the virtual appliance VM Studio.

    To get this downloaded ISO, I used vSphere Client and traveled the "data store" and downloaded the ISO in a directory under the "VM Studio" data store. Now, how is this directory accessible from the console of Ubuntu? What is the path of the URL of this ISO file?

    Thank you.

    You must add a virtual CD-ROM at the prompt and point to the .iso file.

    AWo
    VCP / VMware vEXPERT 2009

    \[:o]===\[o:]

    = You want to have this ad as a ringtone on your mobile phone? =

    = Send 'Assignment' to 911 for only $999999,99! =

  • How to format the date in rss view rss/xml pages

    I am the consumption of some RSS FEED and I was wondering how can I change the format for the way the date is displayed... for example to only show this 20/02/2009 or it no longer displays the hour, it was published... Thank you

    whatisgood wrote:

    But is there a way to change this as a preference or a framework of Dreamweaver?

    If there was, I would have used that rather than offer a solution of code.

    XSLT is a complex formatting language markup. XSLT 2.0 has the date format functions, but they are not supported by the parser used in the XSL transformation server behavior.

    To be honest, while the XSL transformation server behavior does a good job, you can consume a RSS feeds with just a few lines of code with PHP 5.2. Try this:

    channel->item, 0, 5);
    foreach ($first5 as $item) {
         echo "

    $item->title

    "; preg_match('/(?:\w{3},\s)?\d{1,2}\s\w{3}\s\d{2,4}/', $item->pubDate, $m); echo isset($m[0]) ? "

    $m[0]

    " : ''; echo "

    $item->description

    "; } ?>

    Retrieves the first five items of the RSS feeds from the BBC, which strips the pubDate of leave. It uses SimpleXML and SPL iterators.

    The code is very advanced, but it is just one example of the type of thing that you can get if you're ready to dive into the code and do not always rely on Dreamweaver does everything for you.

  • Form of customization: how to access the data of another form

    Hi all

    I need to customize the form end job and for a condition, I need to use the Probation_Period_End_Date (: ASSGT.) D_DATE_PROBATION_END) which is available in the form of assignment.

    Any idea how can I use this whiout any function of writing database?


    Thank you
    Avinash

    Hello Avinash,

    You can use the query directly in the customization of form as Conditions
    Select date_probation_end in the per_assignments_x where person_id =: PERIOD_OF_SERVICE. PERSON_ID

    and put in your state of health as if you want to post Probation date of end is less then sysdate then in State in as.

    TRUNC (SYSDATE)< (select="" trunc(date_probation_end)="" from="" per_assignments_x="" where="" person_id="">
    define the error message.

    Kind regards
    Saurabh

  • How to recover the date of all the Mondays of the year.

    I'm trying to figure out how can I determine the actual dates of a day for a whole year.  For example, CF doesn't have a feature that will help me find dates for each Monday throughout 2010?

    Thank you!

    Paul

    (Example 1): Saterdays in 2008

  • To access the data from the old hard drive connected to the HP Pavilion 500-242ea

    Recently I bought HP Pavilion 500-242ea (Windows OS 8.1) as my old pc died. I connected the old hard drive via the Usb Adapter kit. The old drive appears in the Device Manager and file Explorer and disk management in drive F, but shows no volume. I know that the old drive is not complete and the drive works as I put the disc in and they charge. When I click on the old drive-F car - in the message "Please insert the disk" leader explore appears. Anyone know how to access the data on the old drive which has the cable IDE.

    Please help need to copy the old drive imporatant files.

    Thank you

    Just had to ask, you know the difference between the hard drive and CD/DVD drive?  Don't get angry, read this.

    You said "I know that the old drive... works as I can put disks and they load. When I click on the old player disc-F-in the message "Please insert the disk" leader explore appears. »

    Anything that involves a CD/DVD drive. You can't put a disk on a hard disk.

Maybe you are looking for

  • HP pavilion 13: I forgot the code of administration password is 60570360

    It gives me code is 60570360

  • NOON on a Toshiba Satellite L450D

    HelloI have a Toshiba Satellite L450D, Windows 7, with a standard sound card using the Realtek chip running an ALC272 codec and the version of the driver 6.0.1.5904. I am using an interface of drumpad trigger (Trigger IO trigger-to-midi USB interface

  • Y700 m2 upgrade - continuous reboot loop cycle?

    Hi all I recently bought a Y700 laptop with a 128 GB m2 and 1 TB hard drive. I found that the 128 GB drive is just about acceptable, but as I do photography editing, the drive working essentially consumes the rest 30 GB I have free instantly. I would

  • Why am I getting messages of "not responding"?

    I'm on an IBM Thinkpad T42, which was later made as it crashed. He haqd was working well betai rather slow. Recently, I often the message at the top next to the name of the web site or doctrine or... "not responding". I'm also told that virtual memor

  • Local access only to my network. Tried everything!

    I was waching an online TV show the other day when my internet crapped all at once on. At first he never even found my wireless network, only one called "linksys" and my neighbours networks. When I tried to connect to the linksys network, it only let