Apex 4.0.1; automatic fire validations not null for full items

Similar Questions

• Several validations not null

  APEX 4.2.1
  
  There is an old Configuration of Validation on the creation of several postings non-zero. As shown, the page create several validations not null in the generator has been contracted in 4.x. The configuration element required is nice, but it's not really allow us to conditonally run the validations (e.g. where X is pressed and page point value Y = Z). To do this, we need the point regular levels validation that has the standard Condition attribute. The nice thing about the validation of non-null out-of-the-box, associated with a page item, is it higlights, the element in question and provides a link to the error in the commit message.
  
  This implementation of a single element is fine but I'm not looking forward to this copy for page 2 dozen items I need.
  
  I suppose I could write a function returning Boolean validation using the view from the dictionary APEX but that would be a validation and you lose the functionality of the built-in validation mentioned above.
  
  Any ideas? How these validations be configured in bulk?

  VANJ

  Take a look at [url http://docs.oracle.com/cd/E37097_01/doc/doc.42e35127/apex_error.htm#BGBEEGIB]apex_error.add_error.
  Add_error logs an error as if it were a normal validation.
  Giving you the ability to record several validation errors using a validation.

  Nicolette

• How to create a validation "not null" unique for all elements in a page?

  Hello world
  
  How to create a validation "not null" unique for all elements in a page? I love textfields. Rather than create "not null" validation for each article, I would like to create a single validation control that will be used
  
  Thanks and greetings
  Umer

  Nice1 wrote:
  Bob, like u said I did the following:

  (1) less to create a button, there are 9 elements, and for each item, I put in the light of 'yes '.
  (2) under the button Delete, there is 1 point and have in light of the 'Yes' for the item
  (3) validation of the page defined for the 9 items under 'create a button' and put it to fire when 'create' button clicked
  (4) the page validation set for 1 number under 'remove' button and put it on fire when "delete" button clicked

  now, when I click on the 'create' button it shows same for the item under the "Delete" button that's a required element

  Sorry, I do not see this note. The required model will not work, there is no way to attach it to the button.

  The best solution is that the answer only a few answers to the top

  Create 2 validations page type as a PL/SQL with code

  1st validation
  
  :P1_ITEM1 IS NOT NULL and :P1_ITEM2 IS NOT NULL ...... and :P1_ITEM9 IS NOT NULL  include all 9 items
  
  Set the When Button Pressed to the CREATE button
  
  2nd validation
  
  :P1_ITEM10 IS NOT NULL
  
  Set the When Button Pressed to the DELETE button
  

  I think that this will be the best way to do it.

  Published by: Bob37 on April 27, 2012 12:02

• Count values not null for each column in a database

  Hello
  
  I need to write a routine that counts how many values a not null for each column in a database.
  The first idea would be to loop on all_tables / all_tab_cols and write a select statement as

  EXECUTE IMMEDIATE 'SELECT COUNT(*) FROM '||table_name||' WHERE '||column_name||' IS NOT NULL' INTO v_count;

  However, this would mean a complete table for all columns not indexed scan. It's about when I have a maximum of 59 columns for a table with millions of rows.
  
  A better idea? I don't have the exact number. For example, for the number of rows in a table, I just use all_tables.num_rows.
  
  Concerning
  Marcus

  Ask the NUM_NULLS of the ALL_TAB_COLS column (and subtracting the total of the lines).

• Check the DVR reference valid not null

  I recently upgraded from LV2009 straight to LV2013 SP1 and noticed that it is possible to compare a DVR reference to data type 'not a Refnum ". How can you check if a DVR is valid already created?

  Thank you

  It is a behavior rather strange i can see in LV 2013f2 as well... However, I recommend you use the "Not a number/path/Refnum?" feature on the range of comparison.

  Norbert

• Error creating Absence as "APP-COMPENSATION-51271: the assignment is not eligible for the element.

  Hello

  "APP-COMPENSATION-51271: the assignment is not eligible for the item."

  Hi Nelly,

  You can see below the two things that can be the cause of this error:

  1. the definition of the non-recurring item link which is tagged with such an absence, as a best practice that should be an open link. If the definition of link and the eligibility of the assignment does not match then you may receive this error.

  2. If you have defined a regulation for this type of absence plan, then check if the recurring element of the regime of accumulation is was tagged to the assignment for which you receive this error.

  Thank you

  Sanjay

• force a view column not null

  I can't create a view with a column not null. Using this script, you can see that the resulting table is a constraint not null for the first column, even if the two columns of the source of this line are not null. Is anyway to force the view on the occasion of this first column as not null? (I need to ODP.NET if I get an error here)
  
  DROP TABLE MYTABLE;
  
  CREATE the table MYTABLE
  (COL1 NUMBER (2) NOT NULL,)
  col2 number (2));
  
  drop table mytable2;
  
  CREATE the MYTABLE2 table
  (THE NUMBER (2) COLA NOT NULL,)
  colB number (2));
  
  create or replace view MYVIEW as select col1, col2 from mytable union select cola, colb from mytable2;
  
  Bird DESC;

  >
  Is anyway to force the view on the occasion of this first column as not null?
  >
  No--and there's a related problem if you create a table with a view. For example, the table emp has empno as NOT NULL. I have a copy of the named emp1 emp where empno is also NOT NULL.

  create or replace view v_emp as select empno from emp
  

  A view on the highest describe statement shows empno as NOT NULL. But, as you've discovered if you ask another Union column will become NULLABLE in the view described.

  The question is that if I use the view (on the single table of emp - no union or the second query) to create a table

  create table t_emp as select * from v_emp
  

  A describe on this table statement will show empno as NULLABLE.

• Adding a column with constriant not null

  Hello
  
  How to add a column to the story with the data and put a constriant not null for her.
  Can someone please let know.
  
  Thank you

  If you want to avoid the audit of the nullity of this column, existing values that use:

  alter table t1 modify emp_key not null novalidate;
  

• Not Null on the column of a primary key constraint

  I came across a table defined in the same way to...
  
  create table t (t_id int constraint nn_t_id not null constraint pk_t primary, data key number);
  
  Of course, the primary key is the is not null, then is there a reason to add the redundant constraint not null?

  There are two parts to your question, I think:

  (1) why add a NOT NULL if a primary key is also reported.
  (2) why is null is NOT a name defined by the user (in this case nn_t_id).

  1 > I think you are right: there is no difference in behavior in the way that Oracle is going to reject the creation of NULL in this column (whether through the direct insert or update with a NULL value). I personally always declares the NOT NULL for columns, I know to never have null, regardless of whether the column is (member of) a PK.

  It's pretty funny, btw, the SQL standard as chosen able to be the NULL default value. I think that we all type much less, if the SQL standard chose NOT NULL default value. But that's another story.

  2 > I don't see given nullability defined by the user of the explicit names now and then, because of some "coding guideline' which dictates that constraint names must never be generated System. This guideline is often presented as a result of the exception handling of "client-side", where the constraint name is filtered SQLERRM and then more personalized to be displayed to the end user. However for NOT NULL constraint violations, I think (does not fully to check) that you are always thrown an ORA-01400 is an ORA-01407. Who nowadays both will tell you exactly (in SQLERRM) which column of this table is currently in violation of a NOT NULL constraint.

  Toon

• Vista - Error Code: 1706 (cannot install updates) valid any source not found for product Microsoft works9, which came with my vista

  Microsoft Works 9 came with my Windows vista Home Premium April 14,2009, I leave automatic updates do their thing, such as recommended and I was prompted to restart. So I did.    Now it always tells me I have the same important updates 3.

  (A security update for Microsoft Works 9 (KB2092914) and office 2007 (KB2251419) word and office system (KB2277947).

  So now, he tells me when I click on ms works, that the error 1706 no valid source could not trading for the microsoft works product. Windows install cannot continue.

  That's the only change I made to my computer, so I did what I could do,

  I contacted HP for help and we have tried everything and to

  Discover that now my "D" drive is corrupt also.

  I would like to know how I can get back my program without making a recovery or even buy it?

  I really hope someone out there can help me.

  You know I bought an XP in 2003 and it is still a good kicking.

  Thank you

  Hello

  You can check if the error message you get when you try to use the application is due to the failure of the installation of the update of Windows related to Microsoft Works.

  Step 1:

  Check in Windows Update history if the installation failed or not for the 3 articles mentioned.

  To open Windows Update history

  (a) click theStart button,.

  (b) go toControl Panel,.

  (c) selectprograms, and then, under programs and features.

  (d) clickview installed updates.

  (e) search for update driver for the printer, get the KB article number.

  Step 2:

  You can perform a restore of the system on the computer to restore back the previous settings control also if Microsoft Works works.

  Note: When you perform the system restore to restore the computer to a previous state, programs and updates that you have installed are removed.

  For more information follow the link below.

  System Restore: frequently asked questions

  http://Windows.Microsoft.com/en-us/Windows7/system-restore-frequently-asked-questions

  Step 3:

  If the installation fails, try to install the updates manually and check what is happening. Click the links to download the three updates mentioned.

  Update of security for Microsoft Works 9 (KB2092914)

  http://www.Microsoft.com/downloads/details.aspx?FamilyId=feb121ad-e5f6-40E2-BF12-045ae5c2a754&displaylang=en

  Update of security for Microsoft Office Word 2007 (KB2251419)

  http://www.Microsoft.com/downloads/details.aspx?FamilyId=0d7210a3-662e-41e7-AFFC-ae94f9d89388&displaylang=en

  Update of security for Microsoft Office Word 2007 (KB2251419)

  http://www.Microsoft.com/downloads/details.aspx?FamilyId=ed5b9671-651d-41F3-aed3-93ee8a28657f&displaylang=en

  Note: Before to install updates manually set the computer to clean up state of startup and then continue with the installation. To configure your computer to clean boot follow the link below.

  How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7

  http://support.Microsoft.com/kb/929135

  Note: Once you have finished installing the updates, follow step 7 article to start on normal startup.

  Hope this information is useful.

  Amrita M

  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

• Automatic update does not work anymore

  My problem is that automatic update does not work anymore and when I try to next turn to the I get some really long file name is missing. I can not down load and reinstall Security Center because it will not only because it is included in Vista. I can't load it updates as the software that is designed to do this does not work. I can't copy and paste the error message due to the fact that I am not given the choice.

  Is enyone knows how to get around this problem.
  The message I get is that Windows does not find:-': {26ee0668-a00a-44d7-9371-beb064c98683}\5\::{36eef7db-88ad-4e81-ad4...     I think that there is more than that, but it does not fit in the window.

  I am running Vista sp1

  Ian Robins, what are the errors that you receive with this procedure? What step gives you access denied? You can attempt to acquire the files listed for a known working machine, but let us try the following:

  It is a simple procedure of rearmament and included are the steps to paste the result of the command prompt, so we read what it gives you:

  1. Click Start and type cmd in the box start the search.
  2. Right click on cmd in the list programs, and then click Run as administrator. If you are prompted for an administrator password or a confirmation, type your password or click on continue
  3. At the command prompt, type the following command and press ENTER:

  net stop wuauserv

  net stop bits

  net stop cryptsvc

  Ren %systemroot%\System32\Catroot2 Catroot2.old

  net start cryptsvc

  Ren %systemroot%\SoftwareDistribution SoftwareDistribution.old

  regsvr32 c:\windows\system32\wuapi.dll

  regsvr32 c:\windows\system32\wuaueng.dll

  regsvr32 c:\windows\system32\wucltux.dll

  regsvr32 wups2.dll

  regsvr32 c:\windows\system32\wups.dll

  regsvr32 c:\windows\system32\wuwebv.dll

  net start bits

  net start wuauserv

  net start Eventlog

  1. Click the icon in the upper left of the window, click on edit, then click on select all, press the Enter key.
  2. By pressing CTRL + V on your keyboard to paste the content in your response.
  3. After a validation or record your response, close the command prompt and restart your computer, and then test Windows Update again.

  Rami
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

• Apex run and build the State does not

  Hi all

  I installed the Apex and the installation went through without error. I installed and deployed to Weblogic 10.3.6.0. My problem is that the run and build the application version does not have event, although in the f103.sql file I p_build_status = > 'RUN_AND_BUILD '. The column build_status of APEX_040200.wwv_flows also has the value RUN_AND_BUILD. Also the status of the dba_registry column is set to VALID, and the version column is correctly set to 4.2.3.00.08. However, when I enter the URL/http://hostname/ReportServer: port/apex/I get an ORA-01403: no found error. Also, if I try http://localhost:7001/apex/apex_admin I get an error 404 - not found. However, I am able to properly connect to the version of the query - http://hostname/ReportServer: port/apex/f? p = 103 Any help would be greatly appreciated.

  "2715682," Hi

  I don't think that there is nothing to see the status of your application "run and build."

  1. Is there a chance that you performed an installation of runtime instead of a complete installation?
  2. How did you import your application 103?
  3. When you get the HTTP 404 error, are there errors in the Web server log?

  Joel

• How can I run my validations after confirming that a specific field is not NULL?

  Hello

  How can I run my validations after confirming that a specific field is not NULL?

  One of my validation needs to ensure that a specific page element is not NULL, then I use the option 'required value' of the page element, but it seems that the validation is performed before the option "required value.

  I know I could create 2 different validations for each case, but I think it would be nicer if I could work through the only validation and leave the APEX to manage the field validation is NOT NULL

  Best regards and thanks for reading

  According to my experience, it appears that the APEX is going through all THE postings...

  IE, if a "failure" of Validation continues.

  It's actually beneficial for the end user, because it will get ALL the errors in the form he or she made... not just a first.

  workaround solution:

  1. Remove the 'required' on the element value (.. but keep the "required" model)
  2. Add the NOT NULL check to your personal validation process.

  Very probably, the 2nd one will be in a PL/SQL function return error text.

  MK

• PL/SQL error - Validation - not clear Documentation?

  Hi all
  
  I use APEX 4.1 on 11 GR 2
  
  I have a validation step using PL/SQL error Type.
  The Code looks like:
  

  if stat$checkbox.checkStatement(:P7_PRE_STATEMENT,'Y') IS NOT NULL THEN
   raise_application_error(-20111,'Parse failed....');
  end if;

  Display location is "in line with the field and the notification".
  
  The code above looks like the example in the wizard when you create the validation.
  I think that most of the people (like me) expect to see the error indicated by dhe raise_application_error instruction, but only
  the text in the "Error Message" field appears.
  Put SQLCODE and SQLERRM in the text do not work.
  
  I know that I can work around this problem by using the "function returns the text of the error.
  I'm just curious, the reason behind this?
  That I missing something or is the code and the message in the function... Just false statement?
  
  Kind regards
  GW

  Hello

  Try to create a process using this code, I think that it will display the message you define inside the function "raise_application_error.

  But in the case of validation it is predefined it will show only this message that is written in this area "Error Message.

  Thank you
  Tauceef

• Validation auto-generated Primary Key not Null

  Hello
  
  I have a generated Assistant shape, that has a primary key that is generated automatically by a trigger before insert. In my form, primary key is initially empty and after that the user saves the form, then the primary key generates a number and that it fills in the form. I currently have a non-Null on the form validation, after that the user submitted the form and wants to update. How can I keep the validation non-Null on the form so that the user can write again at the start of the database, with the empty primary key field? Auto Wizard generates this out of the constraints of the table, and I would like to know if it is a validation required?
  
  
  Thank you
  Mary

  Well, you do NOT have NULL validation on the primary key point and that causes the problem that the user create folder? Started to run or remove the 'never '. I don't think it's necessary that you display as 'read only '.

  Kind regards
  Hari