Popup passing return multiple values

Similar Questions

• What subprogramme should we prefer to return multiple values with OUT parameter?

  Hello

  I worked on the procedures and functions, and aware of their differences. Today I have an interview question that - suppose I don't have return multiple values through a subroutine and I want nor run any what DML within this subprogramme and I want to use this subprogramme in the SQL query. What subprogramme I would prefer - "Operating Mode" or "Function" and why?

  In my view, both can be used in this case, but want to see your views and opinions.

  Kind regards

  Sachin jerbi

  In terms of software engineering, if you claim something that you expect to "return" something (a value or values) then you use a function.  If you call something to "do" something, and then you use a procedure.

  THE settings are not good practices in many cases and should not strictly considered "return" of values.  Instead, they are assigned values in the code and generally act as pointers to the original variable/structure that was passed as a parameter (the actual internals of Oracle don't quite do it, but in principle this is what they do).

  A return value (or structure) of a function is basically push in the battery to the point that the RETURN statement is issued, and then the code calling the stack appears to assign it to a variable or placeholder, it should go in.

  If it seems a little difference between procedures and functions to some people, it is recommended to use functions for obtaining values and procedures to do things, in most cases.  It is not just "syntactic sugar", as mentioned above.

• Plugin to point that returns multiple values

  When you create an APEX element that can return multiple values, such as a checkbox, APEX uses the settings of varchar2 p_v01 - p_v200 instead of the p_t01 table settings - p_t200.

  I would like to create a plugin item type that can return multiple values in the same way, so that the session recorded for the item state contains a delimited string of values.  I realize, I could achieve with Javascript and a hidden item, but I really want to a non-Javascript solution.  Is this possible?  If this isn't the case, it would be a nice improvement!

  Hi Tony,.

  Take a look at the level of the parameter p_is_multi_value of the APEX_PLUGIN. GET_INPUT_NAME_FOR_PAGE_ITEM api (http://docs.oracle.com/cd/E37097_01/doc.42/e35127/apex_plugin.htm#AEAPI1254). If you set it to TRUE, you will get one of the p_v01 - p_v200 table settings. It's the same what our box element type calls.

  Concerning

  Patrick

  Member of the APEX development team

  My Blog: http://www.inside-oracle-apex.com

  APEX Plug-Ins: http://apex.oracle.com/plugins

  Twitter: http://www.twitter.com/patrickwolf

• Return multiple values from a table

  Hi there I'm working on a bit of sql that returns values when they exist in a table.
  The code I have returns the correct value when there is an entry in the tbl_studentmodules table, as soon as there is more than one entry in this table it does display no line at all: (.)
  
  Can someone tell how to return multiple values?
  
  

               select modulename from tbl_modulefeedback
  where 1 = (select count(*) from tbl_studentmodules
         where upper(:APP_USER) = upper(student_id))
  and 1 = (select count(*) from tbl_modulefeedback, tbl_studentmodules
        where tbl_modulefeedback.modulecode = tbl_studentmodules.modulecode)

  Thanks in advance!
  
  Ashleigh

  Try this:

  select modulename
  from tbl_modulefeedback
  where 1 <= (select count(*) from tbl_studentmodules
         where upper(:APP_USER) = upper(student_id))
  and 1 <= (select count(*) from tbl_modulefeedback, tbl_studentmodules
        where tbl_modulefeedback.modulecode = tbl_studentmodules.modulecode)
  

  When you ask questions, please enter CREATE TABLE and INSERT some commands to make it easier to help you.

• I need to return multiple values in function

  create or replace function f (p) in varchar2) return varchar2
  is
  a number (10);
  Start
  
  for loop 1 in 1.10
  Select instr('yyyyyyyyynnnnnyynny','y',1,i) in the doubles.
  end loop;
  return a;
  end;
  
  my function return a value, but I need to return multiple values
  Thanks in advance

  I don't know if that's what you want (you should give expected results also)

  SQL> create or replace type mytabletype as table of number;
    2  /
  
  Type created.
  
  SQL> create or replace function f (p in varchar2) return myTableType pipelined is
    2    a number(10);
    3  begin
    4    for i in 1..10 loop
    5      select instr('yyyyyyyyynnnnnyynny','y',1,i) into a from dual;
    6      pipe row (a);
    7    end loop;
    8  end;
    9  /
  
  Function created.
  
  SQL> select * from table(f('1'));
  
  COLUMN_VALUE
  ------------
             1
             2
             3
             4
             5
             6
             7
             8
             9
            15
  
  10 rows selected.
  
  SQL>
  

  Published by: Leo Mannhart on March 22, 2011 11:01

  could even be compressed into

  create or replace function f (p in varchar2) return myTableType pipelined is
  begin
    for i in 1..10 loop
      pipe row (instr('yyyyyyyyynnnnnyynny','y',1,i));
    end loop;
  end;
  

• Return multiple values at once of the listOfValues region

  Friends,
  
  I created a (listOfValues) region that has 4 fields/columns
  
  ResponsibilityName, ResponsibilityId, ApplicationName, ApplicationId
  
  I assigned a responsibility field ResponsibilityName of the listOfValues in a page.
  
  It works fine when I select a value in this LOV. It returns a value to the field of 'Responsibility' of the page.
  
  Is it possible to return the other 3 fields so while selecting ResponsibilityName in LOV. for example while you select a value for the field 'Responsibility', can the LOV return ResponsibilityId LOV to the 'ResponsibilityId' field in the page, at the same time?
  
  1 selection can return values 1 to the fields?

  You can return multiple values in the LOV. Simply create a result to the mapping of the array element Lov to the basic element of page. Once you select a value from the LOV, the element of basic page could get filled in with the value on the table of lov whereby it has been mapped.

  Concerning
  Sumit

• Return multiple values from a function in a SELECT statement

  I hope I've provided enough information here. If not, let me know what I'm missing.
  
  I create a view that will combine the information from several tables. Most are pretty simple, but there are a couple of columns in the view that I need to get by running a function within a package. Even if this is quite simple (I have a function named action_date in a package called rp, for example, that I can use to return the date that I need through SOME rp.action_date (sequence_number).
  
  Here is the question: I really need to return several bits of information of the same record (not only action_date, but also action_office, action_value, etc.)-a join of the tables will work not here, as I will explain below. I can, of course, perform a function separate for each statement, but this is obviously inefficient. Within the select statement of the view, however, I don't know how each of the values that I need to get back.
  
  For example, right now, I have:
  
  Table 1:
  sequence_number NUMBER (10),
  name varchar (30),
  ...
  
  Table2:
  Table1_seq NUMBER (10),
  action_seq NUMBER (10),
  action_date DATE,
  action_office VARCHAR (3),
  action_value VARCHAR (60),
  ...
  
  I can't just simply join Table1 and Table2 because I have to perform processing in order to determine the rows returned matching, I really need to select. If the package opens a cursor and treats each line until it finds the one I need.
  
  The following works but is ineffective since all calls to the package returns the columns of the same record. I don't know how to put all the values that I need in the SELECT statement.
  CREATE VIEW all_this_stuff AS
  SELECT sequence_number, name,
  RP.action_date (sequence_number) action_date,
  RP.action_office (sequence_number) action_office,
  RP.action_value (sequence_number) action_value
  FROM table1
  
  Is there a way to return multiple values in my SELECT statement or I'm going about this all wrong?
  
  Any suggestions?
  
  Thank you very much!

  Hello

  What you want is a Query of Top - N , what you can do using the ROW_NUMBER analytic function in a subquery, like this:

  WITH     got_rnum     AS
  (
       SELECT     action_seq, action_dt, action_office, action_type, action_value
       ,     ROW_NUMBER () OVER ( ORDER BY  action_date
                                 ,            action_seq
                           ,            action_serial
                         ) AS rnum
       FROM     table2
       WHERE     action_code     = 'AB'
       AND     action_office     LIKE 'E'     -- Is this right?
  )
  SELECT     action_seq, action_dt, action_office, action_type, action_value
  FROM     got_rnum
  WHERE     rnum     = 1
  ;
  

  As written, this returns a single line (at most).
  I suspect you'll actually get a rank for each group , where a group is defined by a value in a table in which you join.
  In this case, add a PARTITION BY clause to the ROW_NUMBER function.
  If post you a small example of data (CREATE TABLE and INSERT statements), I could show you exactly how.
  As I don't have your tables, I'll show you the use of the tables in the scott schema.
  This is a view containing data in the scott.dept table and also to scott.emp, but only for the highest employee in each Department (in other words, the employee whose oldest hire date). If there be a tie for the first hire date, while the candidate with the lowest empno is selected.

  CREATE OR REPLACE VIEW     senior_emp
  AS
  WITH     got_rnum     AS
  (
       SELECT     d.deptno
       ,     d.dname
       ,     e.empno
       ,     e.ename
       ,     e.hiredate
       ,     ROW_NUMBER () OVER ( PARTITION BY  d.deptno
                                 ORDER BY          e.hiredate
                           ,                e.empno
                         ) AS rnum
       FROM     scott.dept     d
       JOIN     scott.emp     e     ON     d.deptno     = e.deptno
  )
  SELECT     deptno
  ,     dname
  ,     empno
  ,     ename
  ,     hiredate
  FROM     got_rnum
  WHERE     rnum     = 1
  ;
  
  SELECT     *
  FROM     senior_emp
  ;
  

  Output:

  .    DEPTNO DNAME               EMPNO ENAME      HIREDATE
  ---------- -------------- ---------- ---------- ---------
          10 ACCOUNTING           7782 CLARK      09-JUN-81
          20 RESEARCH             7369 SMITH      17-DEC-80
          30 SALES                7499 ALLEN      20-FEB-81
  

  Moreover, one of the conditions to the query you posted has been

  action_office     LIKE 'E'
  

  which equals

  action_office     = 'E'
  

  (AS is always equivalent to = if the string that follows AS does not contain the winning cards.)
  Did you mean say that or did you mean something like this:

  action_office     LIKE 'E%'
  

  Instead?

• How to return multiple values

   create procedure emp_p ( v_r OUT emp%rowtype )
   AS
   Begin 
   select * into v_r from emp;
   end;

  I called the procedure as below
  

   declare
   v_x emp%rowtype;
   Begin
   emp_p(v_x);
   end;

  Error
  
  declare
  *
  ERROR on line 1:
  ORA-01422: exact fetch returns more than number of lines
  ORA-06512: at "SYS." EMP_P', line 4
  ORA-06512: at line 4 level
  
  
  
  Thank you
  REDA

  infant_raj wrote:

  create procedure emp_p ( v_r OUT emp%rowtype )
  AS
  Begin
  select * into v_r from emp;
  end;
  

  OUT parametere v_r could contain data for one line only, so if your query

  Select * into v_r from emp

  returns multiple rows, you're bound to get "ORA-01422: exact fetch returns more than number of lines.

  You can use SYS_REFCURSOR or Collections instead.

  Vivek L

• APEX 4.0.1: $v () function returns multiple values for the box?

  Hello
  
  I have a report that uses apex_item.checkbox (...) to generate the check box. This report correctly displays a check box for each line. The source code that is generated in the html page is:
  < input type = "checkbox" name = "f01" value = "202" id = "P1_CHECKBOX" / >
  ...
  ...
  < input type = "checkbox" name = "f01" value = "220" id = "P1_CHECKBOX" / >
  ...
  ...
  < input type = "checkbox" name = "f01" value = "210" id = "P1_CHECKBOX" / >
  ...
  ...
  
  I want to use the javascript function $v () to get the values of the enabled check box. I thought that the return of this function all the checked values separated by ':' but I noticed that my code alert ($v ('P1_CHECKBOX')); return whenever the value of the first checkbox if it is checked.
  It returns '202' if the first box is checked, but nothing, if only the second checkbox is checked and '202' if the box of the first and the second is checked.

  Hello

  first of all, $v, $x and $s are supposed to not work for items on the page, not the columns in a table or manually generated HTML elements.

  Secondly, I think that your HTML code is not correct, because each of your boxes has the same ID. But the ID must be unique in the DOM of the browser tree. Thus the different box should actually named P1_CHECKBOX_1... P1_CHECKBOX_3. Just look at what is actually generated for a page element real checkbox. BTW, I think that you should not name the checkbox as part of page elements, because they are not actually page elements. I think that this could be confusing for other developers.

  Hope that helps
  Patrick
  -----------
  My Blog: http://www.inside-oracle-apex.com
  APEX 4.0 Plug-Ins: http://apex.oracle.com/plugins
  Twitter: http://www.twitter.com/patrickwolf

• DB procedure / function can return multiple values in a PL/SQL block

  Hi all

  
  

  I have a problem returning to the exit procedure following in PL/SQL because I have SELECT INTO variable but with no output back in my PL/SQL block even if I turned it into a function.

  
  

  . pls suggest.

  CREATE OR REPLACE PROCEDURE nominations (p_start_date AS, p_end_date IN DATE)

  IS

  v_day_id PLS_INTEGER;

  v_day_name VARCHAR2 (33);

  v_day_date DATE;

  BEGIN

  SELECT (2 + (p_start_date + (LEVEL - 1) + LEVEL - 1 - TRUNK (LEVEL - 1 + 1, "IW" + p_start_date)) AS day_id

  , TO_CHAR (LEVEL - 1, 'Day' + p_start_date) AS day_name

  , TO_CHAR (LEVEL - 1, "DD-MM-RRRR" + p_start_date) AS day_date

  IN v_day_id, v_day_name, v_day_date

  OF THE DOUBLE

  CONNECTION OF LEVEL < = 1 + p_end_date - p_start_date;

  END;

  /

  Your insert would be something like this:

  INSERT INTO PR_OPS_APPOINT_SETS (SPEC_CODE1, SPEC_CODE2, CLINIC_NO, SECTOR_ID, USER_ID, APPOINT_DATE)

  SELECT r.SPEC_CODE1, r.SPEC_CODE2, r.CLINIC_NO, r.SECTOR_ID, USER, d.APPOINT_DATE

  PR_OPS_CLINIC_RECS r

  CROSS JOIN)

  SELECT TO_DATE (TO_CHAR (LEVEL - 1, "MM/DD/RRRR" + p_start_date), "MM/DD/RRRR") AS APPOINT_DATE

  OF THE DOUBLE

  CONNECT BY LEVEL<= p_end_date="" -="" p_start_date="" +="">

  ) d

  WHERE SPEC_CODE1 = p_SPEC_CODE1

  AND SPEC_CODE2 = p_SPEC_CODE2

  AND CLINIC_NO = p_CLINIC_NO

  AND SECTOR_ID = P_SECTOR_ID;

  In terms of getting the parameters p_SPEC_CODE1, p_SPEC_CODE2, p_CLINIC_NO, P_SECTOR_ID...? I don't have enough information on your part.

• Function - return multiple values in a concatenated string

  Hello
  
  Is it possible for a function return a concatenated string (combining more than one number). I'm trying to return the purchase by the introduction and invoice_id number and code order number, but an invoice_id can have several PO with the same code number. I want to concatenate the PO numbers with commas, for example
  
  10124, 10090, 10987
  
  At the present time, the function returns NULL for those cases that have more than one purchase order number.
  
  Thank you

  func_get_po(i.invoice_id, cc.code_combination_id) "PO No",
  func_get_po_requester(i.invoice_id, cc.code_combination_id, func_get_po(i.invoice_id, cc.code_combination_id)) "PO Requester",
  

  Of course, this can be done without any problem.
  If it returns NULL, then you must debug function and check the operating logic. I know that it will take a little of your time, but not problems with the logic of syntax and concatenation.

• Popup return a value

  Need help... Its Urgent...
  
  It is:-POP Up does not return value
  
  I have popup search in my form
  JavaScript on the form HTML Header page
  
  < script language = "JavaScript" type = "text/javascript" >
  <!--
  htmldb_delete_message = "'DELETE_CONFIRM_MSG" ";
  ->
  function openLikeHoodPopUp (passVal)
  {
  URL = "f?" p = & APP_ID.:29: & SESSION. ': P29_X: ' + passVal;
  w = open (url, "winLov", "resizable = yes, scrollbars = yes, resizable = no, status = no, width = 800, height = 400");
  If (w.opener is nothing)
  w.opener = auto;
  w.Focus ();
  }
  < /script >
  
  When the popup is displayed, it shows the data / information according to my condition.
  When the user clicks on the data column report, popup should return this value.
  
  Javascript below is on my page under heading HTML popup
  < script language = "JavaScript" >
  
  function passBackLikeHood (passVal1)
  {
  opener.document.getElementById("P35_CRISKLIKELIHOOD").value = passVal1;
  }
  < /script >
  
  Column of URL link is:-javascript:passBackLikeHood('#NAME#');
  
  Currently, when I am clicking on the column of the report it is not do something.
  
  IE displays the following error
  
  'opener.document' is null or not an object
  
  Sagar

  Sam:

  "parent.document.getElementById (.)" has not worked for me either :). However, 'opener.document.getElementById (.)' works very well!

  You can try the test using another browser?

  CITY

• Possible to contain variable multiple values?

  Is it possible the variable contains multiple values?
  
  In fact, I need to hold a multiple value multiple value.
  
  Procedure:
  
  Remove employee where empno in (#variable)
  
  Table Employees: Informix
  
  
  variable code #:
  
  Select relieved_employee_id in the relieved_employees (return multiple values)
  
  Employees table raised is in SQL SERVER
  
  
  any other approach simple approach...
  
  
  How can I approach my requriement?

  Hello

  Is it possible the variable contains multiple values?

  Usually variable ODI hold one value returned by a select query

  Procedure:

  Remove employee where empno in (#variable)

  Table Employees: Informix

  variable code #:

  Select relieved_employee_id in the relieved_employees (return multiple values)

  Employees table raised is in SQL SERVER

  any other approach simple approach...

  How can I approach my requriement?

  You can try something simiral to the following

  create an ODI procedure

  Command on the source tab:

  SQL SERVER technology
  Logic diagram should point to your schema that contains the table of relieved_employees

  query: Select relieved_employee_id you relieved_employees EMP_ID

  Target control on the tab:

  Technology: Informix
  Logic diagram should point to your schema that contains the employees table

  query: delete from employee where empno = #EMP_ID

  This will make a loop through all the values returned by your query source and delete target.

  Thank you
  Fati

• Passing multiple values at the request of the State (no status page)

  Hello

  [APEX 4.2.4.00.08 on the 11.2.0.3 database]

  I didn't know how to explain briefly what I need in the title of the discussion, that's why I added the song "(non page rapport)". "  I met a lot of threads associated with passing of selections multiple values from one page to another, or via a URL from one page to another.  I know how to do this.  The problem I have right now is trying to pass the commas of the values contained in an application to a report query element.  Here's where the "(rapport non page) ' comes into play."  I refer to the report query at the level of the application (i.e. shared components-> report queries).  I wish really it had another name for it.  "Report on the application of queries", perhaps?

  In any case, my report query has a bind variable, AI_ID_NUMBERS, that is defined correctly in the shared-> components report queries. However, when this item application has multiple values such that AI_ID_NUMBERS = 4, 5, 6, 7 etc., my URL looks like this:

  myapexsite.com/f? p = 456:2:1234567890:PRINT_REPORT = report_1:AI_ID_NUMBERS:4, 5, 6, 7

  So, this returns only one record for the report where the identification number is 4, one.  I tried a string parameter of Substitution of Application (URL_REPORT_1) with the two following variants (for which both return only a single record):

  Substitution string = URL_REPORT_1 and Substitution value = f? p = & APP_ID.:0 : & SESSION. : PRINT_REPORT = report_1:AI_ID_NUMBERS: & AI_ID_NUMBERS.

  Substitution string = URL_REPORT_1 and Substitution value = f? p = & APP_ID.:0 : & SESSION. : PRINT_REPORT = report_1:AI_ID_NUMBERS:-& AI_ID_NUMBERS. \

  returns...

  myapexsite.com/f? p = 456:2:1234567890:PRINT_REPORT = report_1:AI_ID_NUMBERS:4, 5, 6, 7

  myapexsite.com/f?p=456:2:1234567890:PRINT_REPORT=report_1:::AI_ID_NUMBERS:\4,5,6,7\

  .. .respectively

  I really thought that the backslashes would have solved the problem.  Any ideas why my report request (PDF) returns only one line?

  Thank you

  -Seth.

  Well, too bad. I realized the mistake I did.

  When you work with 'request report queries', there is an option to include variable bind, for example the application or page elements.  I had already done that, but for some reason, thought that I also had to pass the parameter and its values in the URL.  This is not necessary since the report query query already has the issue of the application/page related to it.  The following URL works fine:

  myapexsite.com/f? p = 456:2:1234567890:PRINT_REPORT = report_1

  And, Yes, it's the URL that is provided when you set up a "application report query.  I was thinking too hard.

  -Seth.

• I want to pass multiple values method AM controller

  Hi all
  
  Can someone tell me please how to pass multiple values of AM method to the controller.
  
  Thank you

  You can make use of the ArrayList

  In CO

  OAApplicationModlue am = pageContext.getApplicationModule(webBean);
  ArrayList values = (ArrayList) am.invokeMethod("PassArray");
  

  In AM

  public ArrayList PassArray
  {
  ArrayList values = new ArrayList();
  values.add("value")
  values.trimToSize();
  return values;
  }
  

  Thank you
  AJ