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

Similar Questions

• 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;
  

• 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 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?

• 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.

• 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

• 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

• Can't understand why this query returns multiple lines with the same data

  Hi all
  I am a relative novice and self-taught when it comes to SQL. I wrote a query to our reporting tool that returns multiple rows, and I can't understand why. I know that I can use the SELECT DISTINCT option, but it really slows the execution when I do. I'd really rather understand if I can change the code to avoid the multiples. This is the query. I've included a few statements in italics to help explain the break. Any ideas?
  
  SELECT MATSITE, MATPONUM, FIRSTRECPTDATE
  Of
  Subquery that concludes the first date on which purchase orders have been implemented with ACK State
  (SELECT ACKSTAT. PONUM AS 'ACKPONUM', (MIN (ACKSTAT. CHANGEDATE)) AS 'FIRSTACKDATE '.
  OF PZMAX. POSTATUS ACKSTAT
  WHERE (ACKSTAT. STATE = 'ACK') AND (ACKSTAT.ORGID ='CGSALTUS)
  GROUP OF ACKSTAT. PONUM),
  Subquery that concludes the first reception against a purchase order transaction for purposes of comparison
  (SELECT TRANS. PONUM AS "MATPONUM", TRANS. SITEID AS 'MATSITE', (MIN (TRANS. TRANSDATE)) AS 'FIRSTRECPTDATE '.
  OF PZMAX. MATRECTRANS TRANS
  WHERE (TRANS.ORGID ='CGSALTUS) AND (TRANS. HOUR > =: startDate and TRANS. TRANSDATE < =: endDate)
  TRANS GROUP. SITEID, TRANS. PONUM)
  WHERE
  (ACKPONUM = MATPONUM AND FIRSTRECPTDATE < FIRSTACKDATE) OR (NOT EXISTS (SELECT 1 FROM PZMAX. POSTATUS ACKSTAT2 WHERE (ACKSTAT2. PONUM = MATPONUM) AND (ACKSTAT2. STATE = 'ACK') AND (ACKSTAT2.ORGID ='CGSALTUS)))
  
  The where the instruction is intended to find when one of two conditions exists. ((1) received happened before the command either in ACK or 2) a reception that's happened, but the purchase order is never in ACK State. It seems that this second condition that creates multiple lines.
  
  Any thoughts will be appreciated geratly.
  
  Dave Teece
  

• Spend multiple values with parameter of stored procedure

  CREATE TABLE VTEST_INSERT)

  NUMBER OF MY_ID,

  COLUMN1 VARCHAR2 (50)

  );

  -SELECT * FROM VTEST_INSERT;

  INSERT INTO VTEST_INSERT (MY_ID, COLUMN1) VALUES (1, 'TEST1');

  INSERT INTO VTEST_INSERT (MY_ID, COLUMN1) VALUES (2, "TEST2");

  INSERT INTO VTEST_INSERT (MY_ID, COLUMN1) VALUES (3, "TEST3");

  INSERT INTO VTEST_INSERT (MY_ID, COLUMN1) VALUES (4, "TEST4");

  INSERT INTO VTEST_INSERT (MY_ID, COLUMN1) VALUES (5, 'TEST5');

  INSERT INTO VTEST_INSERT (MY_ID, COLUMN1) VALUES (1, "TEST6");

  INSERT INTO VTEST_INSERT (MY_ID, COLUMN1) VALUES (2, 'TEST7');

  INSERT INTO VTEST_INSERT (MY_ID, COLUMN1) VALUES (3, "TEST8");

  INSERT INTO VTEST_INSERT (MY_ID, COLUMN1) VALUES (4, 'TEST9');

  INSERT INTO VTEST_INSERT (MY_ID, COLUMN1) VALUES (5, "TEST10");

  CREATE OR REPLACE

  PROCEDURE VTEST_INSERT_SP (vid in VARCHAR2, vname IN VARCHAR2)

  AS

  BEGIN

  DELETE FROM VTEST_INSERT WHERE MY_ID IN (vid);

  INSERT INTO VTEST_INSERT (MY_ID, COLUMN1) VALUES (vid, vname);

  END;

  /

  EXEC VTEST_INSERT_SP(1,'TEST999');

  This set works well above. But I want to be able to pass multiple values VNAME. so, something like:

  EXEC VTEST_INSERT_SP(1,'TEST999','TEST888','TEST777');

  any help is appreciated. Thank you.

  This would make many inserts each with the same vid and values of different VNAME.

  Try something like this

  1. SET SQLBLANKLINES
  2. ALTER SESSION SET PLSQL_WARNINGS = ' ENABLE: ALL ';
  3. DROP TABLE vtest_insert;
  4. CREATE TABLE vtest_insert (vid NUMBER, vname VARCHAR2 (20));
  5. INSERT ALL
  6. IN vtest_insert (vid, vname) VALUES (1, "yyyy")
  7. IN vtest_insert (vid, vname) VALUES (1, "bb")
  8. IN vtest_insert (vid, vname) VALUES (1, "cccccc")
  9. IN vtest_insert (vid, vname) VALUES (2, "ddd")
  10. IN vtest_insert (vid, vname) VALUES (2, 'ee')
  11. SELECT * FROM .dual 'PUBLIC '.
  12. SELECT * FROM vtest_insert;
  13. CREATE or REPLACE TYPE vnames_tab_ty IS TABLE OF VARCHAR2 (20)
  14. /
  15. DISPLAY ERRORS;
  16. CREATE OR REPLACE PROCEDURE vtest_insert_sp
  17. (
  18. p_vid IN vtest_insert.vid%TYPE,
  19. p_vnames IN vnames_tab_ty
  20. )
  21. DEFINE AUTHID
  22. IS
  23. BEGIN
  24. DELETE FROM vtest_insert WHERE the vid = p_vid;
  25. FORALL idx IN p_vnames. FIRST... p_vnames. LAST
  26. INSERT INTO vtest_insert (vid, vname) VALUES (p_vid, p_vnames (idx));
  27. END vtest_insert_sp;
  28. /
  29. DISPLAY ERRORS;
  30. >
  31. DECLARE
  32. Vnam vnames_tab_ty;
  33. vid vtest_insert.vid%TYPE.
  34. BEGIN
  35. BK.vid: = 1;
  36. BK.vnames: is vnames_tab_ty ('vn-01', 'vn-02', 'vn-03');.
  37. vtest_insert_sp (p_vid-online bk.vid, p_vnames-online bk.vnames).
  38. COMMIT;
  39. BK.vid: = 2;
  40. BK.vnames: is vnames_tab_ty ('vn-04', 'vn-05', 'vn-06', 'vn-07');.
  41. vtest_insert_sp (p_vid-online bk.vid, p_vnames-online bk.vnames).
  42. COMMIT;
  43. END;
  44. /
  45. SELECT * FROM vtest_insert;

  Which produces the following output

  Table created.

  5 rows created.

  VNAME VID

  ---------- --------------------

  1-aaaa

  1 bb

  1 cccccc

  2 ddd

  2 EA

  Type of creation.

  No errors.

  Created procedure.

  No errors.

  PL/SQL procedure successfully completed.

  VNAME VID

  ---------- --------------------

  1 VL-01

  1 VL-02

  1 VL-03

  2 vn-04

  2 vn-05

  2 vn-06

  2 vn-07

  7 selected lines.

  SQL >

  Kind regards

  Dariyoosh

• What program should I use to return to the line told me that dc acrobat could and support telling me it cant

  I have a copy scanned my service ticket in the computer and created a digital Ant but I can't return to work and keep the same policy.  Talk to tech support, they told me you can't do and then I talk to the sales and they said it was possible I need to know if it can be done what software do I need to use

  I'm not sure what you mean by the return to the line, but with a text field, you have the possibility to make multiple lines:

  

• 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 passing return multiple values

  I have a form where the user can enter a street address information using 6 different areas (Street, city, postal Code,...) but I want the user to be able to click a button in this region which will launch a popup window. In this window, I have the same six fields, a submit button, and later, I'll have LOVs, probable. However, I want to be able to fill the six fields and click on the button, which closes the window popup and fill the six original fields on the page of the form with the information in the pop-up window.
  
  I searched the forum and I tried two solutions, but none of them worked for me.
  
  The first is a Doc official Apex of the Oracle's Web site: http://www.oracle.com/technology/products/database/application_express/howtos/how_to_create_custom_popups.html. I followed him completely, but the popup does not open. When I click on the button to open my popup, toward which it is said that my page provided no page to create a new branch, and if I do not provide a branch to my popup, it loads the page as a normal, and not as a popup.
  
  Another strange thing is, when I use a text link, as

  javascript:callMyPopup('P1_ENAME','P1_JOB','P1_SAL');

  in one

  <a href>

  Tag, I get a JavaScript error, but not with a button.
  
  The second solution came from the site of Dene, but that didn't work either, because it seemed to be built to return a single value.
  http://Apex.Oracle.com/pls/OTN/f?p=31517:50:240963430171201:RP:
  
  Anyone know of a possible solution?
  
  Thank you
  Matt

  I started from scratch and tried again the Oracle method. I can now popup window, but when I press 'Select' in the report, it doesn't do a thing.

  Nevermind, it works now.

  Published by: Shinnizle on March 11, 2010 14:57

• Ask - what is the best way to merge multiple vmdk with snapshot

  Hello

  kindly help me.

  I created the guest with vmware workstation system 9, with split vmdk and contain snapshots.

  I want to apply the latest snapshot on the virtual disk as a modified permanent, so I want to convert this virtual disk to a single virtual disk.

  is this possible? in the affirmative. kindly guide me How to with detail. Thanks in advance.

  Find the file myguest.vmdk and run one of the following command;

  VMware-diskmanager - r myguest.vmdk t 0 myguestmerged.vmdk (for the single end drive)

  VMware-diskmanager - r myguest.vmdk t 2 myguestmerged.vmdk (for the single thick disc)

  See an example here: fusion Fusion/workstation virtual disk VMware Split in a single VMDK | artykul8