How to use this query in oracle?

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• How to use this API in Oracle ApEx

  I searched for a few days now, trying to find how to use this or any API in the ApEx.

  https://translate.Google.nl/translate?HL=NL & SL = NL & TL = in & u = http % 3A % 2F % www.pstcd.nl%2Fdocumentatie%2F 2F

  This sounds noobish, but I have no idea how to use. If anyone can help or give me some advice, it would be great.

  Hello

  ce04a039-2da9-401b-94c9-1d3300bcbb2b wrote:

  Please change your user ID to something meaningful. Reference: Video tutorial how to change username available

  I searched for a few days now, trying to find how to use this or any API in the ApEx.

  https://translate.Google.nl/translate?HL=NL&SL=NL&TL=en&u=http%3A%2f%2Fwww.pstcd.nl%2Fdocumentatie%2f

  This sounds noobish, but I have no idea how to use. If anyone can help or give me some advice, it would be great.

  As above given RESTful Web Services Web services API, you can:

  • Use a reference to the Web Service created in the shared components and then the process based on this reference page OR
  • Use APEX_WEB_SERVICE API to call the above mentioned APEX_JSON API and web services (if you are using APEX 5.0) to parse the JSON response and then further process.

  See the following thread: access to the Web Service API

  Kind regards

  Kiran

• How to use the Type of Oracle Table values in the Select statement.

  Hello
  
  I get the initial set of values in the Table of Type Records of the Oracle and want to use the list of values in the Select statement.
  
  For example, try something like the following:
  
  TYPE t_record () IS RENDERING
  ID TABLEA.ID%type,
  NO TABLEA.NO%type
  
  );
  v_record t_record;
  T_table TYPE IS the v_record TABLE % TYPE;
  v_table t_table;
  
  -Code to fill the values of v_table here.
  
  SELECT ID, NO, COLLECT in BULK IN < some other table variabes here > FROM TABLEA
  WHERE ID IN (i) v_table USER.USER;
  
  I want to know how to use the Type of Oracle Table values in the Select statement.

  Something like this:

  create or replace type t_record as  object (
  id number,
  no number
  )
  /
  
  CREATE or replace type t_table AS TABLE OF t_record;
  /
  
  set serveroutput on
  declare
  
    v_table t_table := t_table();
    v_t1 t_table := t_table();
  
  begin
  
    v_table.extend(1);
    v_table(1).ID := 1;
    v_table(1).No := 10;
  
    v_table.extend(1);
    v_table(2).ID := 2;
    v_table(2).ID := 20;
  
    SELEC t_record (ID,NO) BULK COLLECT INTO v_t1
    from TableA
    FROM TABLEA
    WHERE ID IN (select t.ID from table(v_Table) t);
  
    for i in 1..v_t1.count loop
      dbms_output.put_line(v_t1(i).ID);
      dbms_output.put_line(v_t1(i).No);
    end loop;
  end;
  /
  

  No test!

  P;

  Published by: bluefrog on March 5, 2010 17:08

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• No idea how to write this query

  Hi, My Data is as below
  
  DocNum doc_date type of amount
  1154 15 November 11 232501.5 invoice
  200206 4 November 11 - 243672.64 credit memo
  Note flow 111 5 November 555.22 11
  
  Output must be
  
  DocNum doc_date amount Type AmountDR AmountCR
  1154 232501.5 15 November 11 Bill 232501.5
  Note credit 200206 4 November 11 - 243672.64 - 243672.64
  Note flow 111 5 November 555.22 11 555.22
  
  If the amount is > 0, then it must be displayed in the value of the amount to be AmountDR
  If amount < 0 then it must be displayed in the value of the sum amount CR
  
  
  
  Can help how to write this query

  with sample_table as (
                        select 1154 Docnum,date '2011-11-15' doc_date,232501.5 Amount,'Invoice' type from dual union all
                        select 200206,date '2011-11-04',-243672.64,'Credit Memo' from dual union all
                        select 111,date '2011-11-05',555.22,'Debit Memo' from dual
                       )
  select  Docnum,
          doc_date,
          Amount,
          type,
          case
            when Amount >= 0 then Amount
          end AmountDR,
          case
            when Amount < 0 then Amount
          end AmountCR
    from  sample_table
  /
  
      DOCNUM DOC_DATE      AMOUNT TYPE          AMOUNTDR   AMOUNTCR
  ---------- --------- ---------- ----------- ---------- ----------
        1154 15-NOV-11   232501.5 Invoice       232501.5
      200206 04-NOV-11 -243672.64 Credit Memo            -243672.64
         111 05-NOV-11     555.22 Debit Memo      555.22
  
  SQL> 
  

  SY.

• How to use this class

  The following code is a class I want to use (Arc.as), but it doesn't have a constructor function (i.e. public void Arc()). How to use this class in Flex? I also placed the code I thought I could use.

  Yes, in the example of the arc, in the change of loop(e:Event):
  removeChild (sp);
  TO:
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• How to write this query?

  Hi people,

  I need to get a query in which a set of records, I get ONLY those which previous registry has a field with a value to this topic. Other values, the field can contain are not necessary.

  I know that sounds easy but... I can't get it.

  So, for Oracle 10 g 2... Here's my query:

  SELECT a.person_id, a.person_status, a.message_id, a.order_id

  OF t_HR one

  WHERE a.person_status = "rejected".

  AND a.id >

  (SELECT max (b.id)

  OF t_HR b

  WHERE b.person_id = a.person_id

  and b.order_id = a.order_id

  AND b.person_status! "revised =".

  B.ID AND < a.id)

  ORDER BY desc a.id

  Let me explain:

  1 - HR table is a table of people. These people has serveral STATUS.

  2 - ID is a sequential (each www.voyages-sncf.com has a different identification number).

  3 - the application must get THAT all people "rejected".

  4. - However, (subquery) I need ONLY those that previous register (the second register) holds a status of "OK". If the person holds a "revised" status he's not, he should be the next register (the third)

  5.-L' ORDER ID DESC, so is the first register must have a STATUS = "rejected" and the second a 'OK '.  IF the second register = "revised", then the third register must be 'OK '. And I need this query.

  HOW DO?

  My problem: the subquery gives you previous register of the same guy, but... it does not give you the value of the State, I need, which is 'OK '.

  I tried to add to the subquery...

  SELECT max (b.id)

  OF mod_human_resource b

  WHERE b.person_id = a.person_id

  and b.order_id = a.order_id

  AND b.person_status = 'OK '.

  AND b.id < a.id

  ... but if I have 5 records of that person, the first is "rejected", the second is "accepted", the third is 'new' and the fourth is 'OK'... the subquery gives you the 4th register and which is not correct for me, it must be only the second one (prior to the first State registry).

  I need to be a query, because I need to use it on a MERGER for a DWH.

  If there is another way (function, or even a procedure) to make the MERGER rather than with a request, which would be ok too. I am poor DWH knowledge.

  Thanks in advance.

  Hello

  So, you need to know if a line is the 'first' line, and you should also know what is the 'next' status, (even the 'first' and 'next' are already defined).  This sounds like a job for analytical functions.  ROW_NUMBER can tell you if a line is first or not, and LEAD can tell you what a value on the next row.

  Since you post CREATE TABLE and INSERT statements for your own table, I'll use the table scott.emp to illustrate.

  Consider these data from scott.emp:

  SELECT DeptNo

  ename

  work

  FROM scott.emp

  ORDER BY deptno

  ename DESC

  ;

  Output:

  DEPTNO ENAME JOB

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

  10 MILLER CLERK

  PRESIDENT OF KING 10

  MANAGER 10 CLARK

  20 SMITH CLERK

  ANALYST SCOTT 20

  20 JONES MANAGER

  20 FORD ANALYST

  20 ADAMS CLERK

  30 WARD SALESMAN

  SELLER OF 30 TURNER

  30 MARTIN SALESMAN

  30 JAMES CLERK

  MANAGER BLAKE 30

  30 ALLEN SALESMAN

  Now, let's say we want only who know the departments where the forefront (in order descending ename) a job = 'CLERK', and the following line (also in descending by ename order) = "ANALYST" job, and we want to know the ename of the first row.  In other words, the correct output is:

  DEPTNO ENAME

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

  20 SMITH

  Note that deptno = 10 is not included, even if the first task is to "CLERK." that was because the second job in deptno = 10 is the "PRESIDENT", not "ANALYST."

  Here's a way to get these results:

  WITH got_analytics AS

  (

  SELECT ename, deptno, job

  ROW_NUMBER () OVER (PARTITION BY deptno

  ORDER BY ename DESC

  ) AS r_num

  LEAD (employment) OVER (PARTITION BY deptno

  ORDER BY ename DESC

  ) AS next_job

  FROM scott.emp

  )

  SELECT deptno, ename

  OF got_analytics

  WHERE r_num = 1

  AND job = 'CLERK '.

  AND next_job = 'ANALYST '.

  ;

  I hope that answers your question.

  If this isn't the case, then, as Dan (and the FAQ forum) said, post CREATE TABLE and INSERT statements for some sample data and the exact results you want from these data.

  Post your query, based on the one I have posted more top and ponit out where he gets results.

  Always say what version of Oracle you are using (for example, 11.2.0.2.0).

  See the FAQ forum: https://forums.oracle.com/message/9362002#9362002

• How to write this query in the hierarchy

  Hi gurus,

  Really need your help on this query.  Thank you very much in advance.

  SELECT
    t1.key as root_key ,
  (SELECT
        t2.unit_id AS unit_id 
        level-1 AS level ,
        t2.name,
        t2.creator
      FROM
        tab t2
        START WITH t2.unit_id       =   t1.unit_id            -----check each node as root
        CONNECT BY prior t2.unit_id = t2.parent_unit_id
  
    )
     t1.name as parent_unit_name
  FROM
    tab t1
  

  I'll write a query of the hierarchy as above, and that EACH line (node, totally more than 10200) is checked as root node to see how many sheets are accessible for her... It must be implemented in a single query.

  I know inline query should NOT return multiple rows or multiple columns, but the inline elements are necessary and can certainly be made in a correct solution.

  (env):

  Database Oracle 12 c Enterprise Edition Release 12.1.0.2.0 - 64 bit Production

  PL/SQL Release 12.1.0.2.0

  )

  Test data:

  select 1 as unit_id, null as parent_organization_unit_id, 'U1' as name from dual
  union all
  select 2, 1, 'U2' FROM DUAL
  UNION ALL
  SELECT 3, NULL, 'U3' FROM DUAL
  UNION ALL
  SELECT 4, 3, 'U4' FROM DUAL
  UNION ALL
  SELECT 5, 2, 'U5' FROM DUAL
  UNION ALL
  SELECT 6, 5, 'U6' FROM DUAL
  UNION ALL
  SELECT 7, 6, 'U7' FROM DUAL
  UNION ALL
  SELECT 8, 5, 'U8' FROM DUAL
  UNION ALL
  SELECT 9, 5, 'U9' FROM DUAL;
  

  Final result should be like this

  key unit_id,    level,   name, parent_name
  1    1    0    u1      u1
  1    2    1    u2       u1
  1    5    2     u5      u1
  1    6    3     u6      u1
  1    7    4    u7       u1
  1    8    3    u8       u1
  1    9    3     u9      u1
  2    2    0     u2       u2
  2    5    1      u5       u2
  2    6    2     u6       u2
  2    7    3      u7      u2
  2    8    2      u8       u2
  2    9    2      u9       u2
  
  

  Don't know how get you your output, it does not match your data...

  with tab as)

  Select 1 as unit_id, null as parent_organization_unit_id 'U1' as the name of double

  Union of all the

  Select 2, 1, 'U2' FROM DUAL

  UNION ALL

  SELECT 3, NULL, 'U3' FROM DUAL

  UNION ALL

  SELECT 4, 3, 'U4' FROM DUAL

  UNION ALL

  SELECT 5, 2, 'U5' OF THE DOUBLE

  UNION ALL

  SELECT 6, 5, 'U6' OF THE DOUBLE

  UNION ALL

  SELECT 7, 6, "U7" OF THE DOUBLE

  UNION ALL

  SELECT 8, 5, 'U8' FROM DUAL

  UNION ALL

  9. SELECT, 5, 'U9' FROM DUAL

  )

  Select dense_rank() key (order by connect_by_root unit_id), unit_id, level - 1 as 'LEVEL', connect_by_root name root_parent_name

  t tab

  Start with parent_organization_unit_id is null

  Connect prior unit_id = parent_organization_unit_id

  KEY	UNIT_ID	LEVEL	ROOT_PARENT_NAME
  1	1	0	"U1".
  1	2	1	"U1".
  1	5	2	"U1".
  1	6	3	"U1".
  1	7	4	"U1".
  1	8	3	"U1".
  1	9	3	"U1".
  2	3	0	"U3".
  2	4	1	"U3".

• How to run this query correctly?

  Hi Sir,
  
  I use a query that I converted from sql to oracle but in error.
  
  Error (4.3): PLS-00428: an INTO clause in this SELECT statement
  
  Here's my query:
  
  SELECT distinct Code pa.id, pa. Empcode Emp_ID, E.Emp_FirstName | ' ' || E.Emp_LastName Emp_Name, pa. Work Date1 date, pa. InPunch In_Punch, pa. OutPunch Out_Punch, pa.approve, ls. Leave_Status_text StatusText, NVL (pt.punchtype, 'day') JOIN employee E ON PunchForApproval pa e.Emp_ID punchtype is pa. Empcode LEFT JOIN Leave_status ls TO ls. Leave_Status_id = pa.approve LEFT JOIN punchtype pt ON pt.id = pa. STATUS
  WHERE E.Emp_ID IN (SELECT Emp_id FROM employee) ORDER BY pa.id DESC;
  
  Thank you

  Hello
  You run this in a PL/SQL procedure? If so, what the procedure called the request?

  Also, did you see the error even if you add a space to the request here.

  WHERE E.Emp_ID IN (SELECT Emp_id FROM employee) ORDER BY pa.id DESC;

  -implement-

  WHERE E.Emp_ID IN (SELECT Emp_id FROM employee) ORDER BY pa.id DESC;

  Kind regards
  Mike

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