Can LOV check the value in the table and view so absent?

Hello.

If you have 2 simple tables. One called "Table1", and another table used to fill a LOV called "Table2" can LOV display a list of the missing items in table 1? If so how would that be? Let's say that the LOV table consisted of two fields, a field called 'ID' and a field called 'Document '. The 'Document' field would be the display value and the 'ID' field would be the return value. The first table 'Table 1' would be the value returned by the username returned by V ('APP_USER') and 'ID'.

What would be the SQL to watch 'Table1' and display only the records for V("APP_USER') in the LOV that do not yet exist in 'Table1 '?

Sorry if it sounds simple, but I can't get out.


Kind regards

Steve W

Hi Steve,.

Steve Welch wrote:
Sorry if I wasn't clear. Lets say I have 5 documents numbered 1 to 5. The 1,2,3,4,5 and the user that created would be on a line for each. The picture would not infinite because there should be only 5 folders for that user. I can create a query that checks the same number for a user exists in both tables but not it doesn't.

Looks like that to me, we need to rethink the design of your database. Correct me if I'm wrong...

Table 1 lists the documents that a user has created, and then you want a LOV to see a list of the documents that the user is still to create. To do this, you need some sort of logic that determines a precise list of the documents that a user must create. This could be done by a table of the required documents and then the list could be created simply by using a set operation, i.e. with a negative statement

Select annual, required_docs doc_desc
less
Select annual, doc_desc from created_docs where created_by =: APP_USER.

In a well-designed application, it would be a little more sophisticated than that, but I hope you get the idea. As I said earlier, you may need to take a step back and learn a little more about relational database design.

Concerning
André

Tags: Database

Similar Questions

  • Please how can I use a value in a table of the adf in an actionListener to a button I created in a popup and thanks

    Please how can I use a value in a table of the adf in an actionListener to a button I created in a popup and thanks

    What is your version of JDev?

    Actually your question is not clear to me, but as I understand, it is you the table in the page and you have popup inside this popup you have the button you need when you click on the button to read the value of the selected table row. In the listener action button, so if you can get the current row of the table and after that you can get any attribute of the line as:

    DCIteratorBinding iter = (DCIteratorBinding) BindingContext.getCurrent().getCurrentBindingsEntry().get("TableIteratorName"); // from pageDef.
    Row r = iter.getCurrentRow();
    Object value1 = r.getAttribute("attribute1");
    Object value2 = r.getAttribute("attribute2");
    
  • How can I check the internet connection?

    How can I check the internet connection after the launching application?

    Method or property with the value true or false.

    Thank you!

    You don't have to see the 2nd answer, discuss blackberry.system.hasDataCoverage

  • How to check the table of organization

    Hi all

    How can we check the Organization of a table and more knowing that at the time of the creation of the TABLE, as we do for the external ORGANIZATION EXTERNAL tables.

    Thank you

    user13332773 wrote:
    Hi all

    How can we check the Organization of a table and more knowing that at the time of the creation of the TABLE, as we do for the external ORGANIZATION EXTERNAL tables.

    Thank you

    select * from dba_tables
    where iot_type = 'IOT' 
    
  • How to check the table have are all views in oracle

    Hello
    How to check the table have are all views in oracle
    SELECT * FROM user_dependencies
    WHERE type='VIEW'
    AND referenced_type='TABLE'
    AND referenced_name ='Your_Table_Name' 
    

    You can use dba_dependencies to find views in the different schema.

  • How to check the table reused in oracle 10g space?

    Hello..

    Of my system, I see table size keep growing event the deletion request is running. Because of this, I would like to check either the allowed oracle to reuse space table or not? If not then how can I enable it?


    Please help me...


    Thank you
    Balleur

    You can use dbms_space.space_usage to check for free space.

    Reuse of the space will depend on whether you use MSSM or SAMS, PCT_FREE, PCT_USED and the way in which new data is inserted?

    You can reduce or move the table and rebuild the index to reclaim space.

  • How can I check the ability in my device

    How can I check the ability in my camera Ipad air2 128GB?

    GO to settings and then go to storage & ICloud and then you can check how much fear!

    Apples G.

  • How can I check the levels of ink on deskjet 2050 on Windows 8?

    How can I check the levels of ink on deskjet 2050 on Windows 8?

    Hello

    If you do not have the full features software download and follow HP printer Installation Wizard to obtain and install the latest version of the software automatically:

    http://h10025.www1.HP.com/ewfrf/wc/softwareDownloadIndex?cc=us & LC = on & JumpID = ex_r4155/HHO/IPG/ccdoc/piw / & softwareitem = MP-115766-2

    Once you have the complete software use the Hp software to locate the estimated ink levels, you can access it from Windows 8 start screen by clicking on the icon HP Deskjet 2050:

    http://support.HP.com/us-en/document/c02049595

  • How can I check the disc for physical integrity on Satellite P305?

    I have P305-S8838.

    I had some freezing problems earlier this month, and on the notice here, I nu start-up and reduced services a little at a time.
    Now, I have a few more crash but don't know if it's a physical disk problem.

    For example... I have run CHKDSK and does many things and happens at the exact same spot and hangs at step 4 file 5 3498 or 421168 processed.

    I tried to run CHKDSK in SafeMode but tells me drive is locked and it will run when I restart. But the restart put back me in normal mode and get the same hang.

    Now, for more suspicion of a physical problem. I tried to make a disk image with ACronis and same problem occurs because he says impossible to reading data 226 964, 072 sector and ask if I want to ignore and continue. I say yes to everything. Log shows he made about three of these attempts and crashes.

    I ran sfc/scannow and it says found problems that he was unable to fix. The newspaper isn't so long and complex course that all means. I could send these log files if someone can help me understand.

    I ran the test of memory OK.

    I if I could put in DVD Toshiba and certain diagnoses, but when I put in the disk I get this big warning I'll crush, etc and I have chicken.

    This didn't stop me to use the computer, but its all irritating.

    How can I check the disc for physical integrity?

    Bob

    Hello

    He idea goo to check the HARD disk and run some diagnostic procedures.
    For this, I recommend the freeware tool called Drive Fitness Test.
    It allows you to check the HARD disk for certain physical defects.

    Google for this tool. You can get it from multiple pages download

  • Fingerprints ID can be changed on the airwaves of ipad 2nd hand 2, also can I check the authenticity of it.

    You are considering buying an ipad 64 GB air2 2nd hand and I wondered if the fingerprint recognition can be reset to zero after factory reset, also can I check the authenticity of the device?

    Gordon

    If you know the password yes no

  • How can I check the Apple on Apple Watch pay transactions

    I use Apple Watch to pay for public transit.

    How can I check the transactions I do using Apple Watch?

    Hello

    It is not currently possible to view your transaction history pay Apple on Apple Watch. Confirmation of transactions is provided timely via your card / bank statements (as it would if you were using the card directly).

    Apple pay collects no information concerning the transaction that can be linked to you. Payment transactions are between you and the Merchant (or the application for payments within applications developer) and your card issuer.

    If you have the same payment card added to pay Apple on an iPhone or an iPad, then it is possible that payments made through this same map on your watch can be included in the history of transactions (the last 10 transactions) that is displayed in the application portfolio on your other devices. Depending on the issuer of your card:

    • You can only view transactions made with this device, or;
    • You can see all transactions made using this payment card account (including its use via Apple pay on all devices and the use of the actual card).

    When you view a map in the application of portfolio (by pressing the card), the latest transaction will appear under the photo on the card. To see the 10 last transactions, then press the 'i' icon in the bottom right of the screen.

    If you prefer that the transaction history is available on your watch, you can inform Apple here:

    https://www.Apple.com/feedback/Apple-pay.html

  • How can I check the addons allowed / tool boxes installed in the LabVIEW environment controls palette?

    Hi all

    I allowed for students to install the version of LABVIEW. I'm new to the LabVIEW.
    I installed license Toolkit LabVIEW Digital Filter Design in my laptop. But I can't find the options of digital filter in treatment of the signal from the controls palette. Its not there despite the installation. I checked in the license OR Manager he said toolkit Digital filter design has been enabled for this computer.
    Can someone please help locate specific digital filter of this Toolbox options? How can I check the functions in the range control to the Toolbox, I installed?

    Thank you

    IHAVE license fot the following content:
    LabVIEW Student development environment
    LabVIEW Toolkit for LEGO MINDSTORMS NXT
    (Installed) LabVIEW Control Design and Simulation Module
    LabVIEW MathScript RT module
    LabVIEW System Identification Toolkit
    Toolkit LabVIEW Digital Filter Design (installed)
    LabVIEW Modulation Toolkit
    LabVIEW SignalExpress
    Module OR Vision Development
    NEITHER Vision Acquisition Software
    OR DIAdem Student Edition (installed)
    (Installed) NI LabVIEW Real-time module
    OR LabVIEW FPGA Module (installed)
    LabVIEW database and control Module
    LabVIEW Mobile module
    LabVIEW PID and Fuzzy Logic Toolkit
    LabVIEW Robotics module
    LabvIEW Simulation Interface Toolkit
    LabVIEW SoftMotion
    LabVIEW Statechart Module
    Motion Control and Motion Assistant

    Hello

    LabVIEW 2014 32-bit, he will find-> design of digital filters signal processing.

    In Labview 2014 64-bit, I can find it or the other. I know that some tools are not supported in LV 64-bit.  I couldn't find documentation on the system requirements for this toolkit so I could not say it, maybe you can change at LV 32 bits?

    Good luck

    Danielle

  • I can't check the spelling in WordPad

    I can't check the spelling in WordPad

    This is because WordPad is not a spell checker. This one will work.
     
  • How to create a grid with the tables and Boolean values?

    As part of a larger project, I'm trying to create a Subvi, which will allow me to spend a "cursor" in a 3 x 3 matrix.

    It should be 2 Boolean inputs, one for move them down in the table and the other to move them to the right. Once reached the edge of the table, the "cursor" will start back at the beginning.

    I have a vague idea of a table to 2 dimensions with LED. Once 'down' has been selected, the corresponding light to (0,0), light (0.1). Goes the same for the button 'right '. When 'down' is pressed (0.2), the LED should turn off, and LED (0,0) must light up.

    I'm sure it has something to do with the initialization of the tables, but I can't seem to find the right way to do it.

    Any help is much appreciated. Thank you!

    Your array is always empty.  Look at the detailed help for the function page replace table subset.  He says that the function has no effect if the specified index refers to a location outside the table.

    What you see on the Panel is only a view and has nothing to do with what is in the table.

    Lynn

  • I installed Windows XP but I can't access the internet. I checked the IPconfig and it is empty. The indicator light on the adapter is on green.

    I installed Windows XP but I can't access the internet. I checked the IPconfig and it is empty. The indicator light on the adapter is on green. Of course, the drivers are missing but whom?

    original title: IPConfig and lack of internet access

    Go to your computer manufacturer's support web site
    and search for the Windows XP drivers for your specific computer or motherboard model number.

    If there are Windows XP drivers, then download to a folder on your hard drive and burn it to a CD/DVD.
    Then, after installing XP install all device drivers, starting with the card mother/chipset drivers.
    LAN, Audio, USB, SATA, etc, and so on.

    Note: If there is no XP driver listed, then your computer is not compatible Windows XP.

    List of computer manufacturer support sites:
    http://Windows.Microsoft.com/en-us/Windows/help/contact-support/computer-manufacturers

    If you have an Intel motherboard, you can try the Intel driver update utility: http://www.intel.com/support/detect.htm?iid=dc_iduu

    Graphics/video drivers:
    Check the download site of the manufacture of the graphics card for the newer Windows XP drivers for your card.
    ATI: http://support.amd.com/us/gpudownload/Pages/index.aspx
    NVIDIA: http://www.nvidia.com/Download/index5.aspx?lang=en-us

    =========================  IpConfig ===========================

    Open a command prompt window and type these two commands in the following
    order:
    (1) ipconfig/release
    (2) ipconfig / renew

    J W Stuart: http://www.pagestart.com

Maybe you are looking for

  • Please help, Dual Boot list disappeared

    Hi, I downloaded Windows in my Mac air, while I made a new partition, the dual boot missing I tried to solve the problem. but I was afraid to hurt, I used the terminal to fix MBR and it gives a message of sth, I could decode it: Last login: Sun Apr 1

  • OfficeJet Pro 8500 a Premium: questions of the black cartridge

    I used just to the top of my first black cartridge in the printer. Curiously, he did not use the whole upward, but gave me a warning message, long in advance and then just stopped printing in the middle of a page, with the page out to halfway to the

  • Impossible to update 6500 has more

    I have an Officejet 6500 has more than I bought the news about six months ago. I found that I can't update the firmware either wireless or USB. I spent about 3 hours on the a HP technician who was not able to solve this problem. This question has bee

  • Apps of the problem running in the Simulator - net_rim_xml not found.

    I'm starting to do some Java development. I'm under the Simulator in Windows using the JDE environment to see how the code works.  (I normally run Ubuntu as my main OS.) I can run all the examples of code very well when my Simulator is a 9500-JDE, bu

  • Where the icon 'remove hardware safely '?

    I just upgraded to Win 8 of Win XP. I'm used to seeing a popup or an icon in my taskbar lower right to "remove"hardware safely"after plugging in my camera or phone, but I don't see one in Windows 8. What happened to him? Will I have a problem if I re