Update query with join statement

Similar Questions

• Internal XML to the query with join

  I have a CF page that reads an XML file in a query using < cffile > XMLParse and QueryAddrow.

  I then do a QoQ on the result and voila! I have my page.  I hide the query for 8 hours and the XML file is only reread this cache expires.  It works well.

  My problem now is that the file contains data from three tables of database instead of one, so I need to make an inner join on the tables.  But I can't do a t/t with an inner join.

  Does anyone know a way for me to do this?

  Oh, didn't know that.  How about interweaving of QofQ?  Join Query1 and Query2 requests in a new query, then join for 3 statement?

• Rewrite the query with joins, and group by

  Hello
  
  It's an interview question.
  
  Table names: bookshelf_checkout
  virtual library
  
  And the join condition between these two tables is title
  
  We need to rewrite under request without using the join condition and group by clause?
  
  

  SELECT b.title,max(bc.returned_date - bc.checkout_date) "Most Days Out"
             FROM bookshelf_checkout bc,bookshelf b
             WHERE bc.title(+)=b.title
             GROUP BY b.title;

  When I was in College, I read most of SELECT statements can be replaced by operations base SQL (DEFINE the OPERATORS). Now, I am rewriting the query with SET operators, but not able to get the exact result.
  
  Kindly help me on this.
  
  Thank you
  Suri

  Something like that?

    1  WITH books AS (
    2  SELECT 'title 1' title FROM dual UNION ALL
    3  SELECT 'title 2' FROM dual UNION ALL
    4  SELECT 'title 3' FROM dual ),
    5  bookshelf AS (
    6  SELECT 'title 1' title, DATE '2012-05-01' checkout_date, DATE '2012-05-15' returned_date FROM dual UNION ALL
    7  SELECT 'title 1' title, DATE '2012-05-16' checkout_date, DATE '2012-05-20' returned_date FROM dual UNION ALL
    8  SELECT 'title 2' title, DATE '2012-04-01' checkout_date, DATE '2012-05-15' returned_date FROM dual )
    9  SELECT bs.title, MAX(bs.returned_date - bs.checkout_date) OVER (PARTITION BY title) FROM bookshelf bs
   10  UNION
   11  (SELECT b.title, NULL FROM books b
   12  MINUS
   13* SELECT bs.title, NULL FROM bookshelf bs)
  SQL> /
  
  TITLE   MAX(BS.RETURNED_DATE-BS.CHECKOUT_DATE)OVER(PARTITIONBYTITLE)
  ------- ------------------------------------------------------------
  title 1                                                           14
  title 2                                                           44
  title 3
  

  Lukasz

• Query with join optimization research and details of the extra column

  I have the following SQL used for a report that comes out some stats (with some research of names). There is a good chance it is probably possible to optimize with better SQL, but I also hope to add an additional column, which I'm not sure.

  I want the extra column at one percent, which is total % of the lines of the value of the units, for the combination of category/group.

  Oracle SQL is v11.2.0

  Here's the SQL code, as it is currently:

  select a.date_adjusted, 
         a.task_name,
         sum(case when a.units_adjusted is not null then a.units_adjusted else a.units_original end) Units, 
         b.group_name, 
         b.category_name
  from   actuals_intake a
  left join
  -- lookups to obtain group and category names from their ID's in the groupings table
         (select c.task_id, 
                 d.group_name, 
                 e.category_name, 
                 c.business_unit_id
          from   task_groupings c,
                 task_groups d,
                 task_categories e
          where  c.group_id = d.id
          and    c.business_unit_id = d.business_unit_id
          and    c.category_id = e.id
          and    c.business_unit_id = e.business_unit_id
  ) b
  on    a.task_id = b.task_id
  and   a.business_unit_id = b.business_unit_id
  where a.business_unit_id = :P10_SELECT_BUSINESS_UNIT
  and   a.date_adjusted between to_date(:P10_DATE_START, 'dd-mon-yyyy') and to_date(:P10_DATE_END, 'dd-mon-yyyy')
  group by a.date_adjusted, a.task_name, b.group_name, b.category_name
  order by a.date_adjusted, b.category_name, b.group_name
   

  This will set up the tables and data:

  CREATE TABLE ACTUALS_INTAKE (
  ID NUMBER,
  DATE_ORIGINAL DATE,
  TASK_NAME VARCHAR2(500 CHAR),
  TASK_ID NUMBER,
  UNITS_ORIGINAL NUMBER,
  BUSINESS_UNIT_ID NUMBER,
  SUB_UNIT_ID NUMBER,
  DATE_ADJUSTED DATE,
  UNITS_ADJUSTED NUMBER
  );
  CREATE TABLE TASK_CATEGORIES (
  ID NUMBER, 
  CATEGORY_NAME VARCHAR2(100 CHAR), 
  BUSINESS_UNIT_ID NUMBER
  );
  CREATE TABLE TASK_GROUPS (
  ID NUMBER, 
  GROUP_NAME VARCHAR2(100 CHAR), 
  BUSINESS_UNIT_ID NUMBER
  );
  CREATE TABLE TASK_GROUPINGS (
  TASK_ID NUMBER, 
  GROUP_ID NUMBER, 
  CATEGORY_ID NUMBER, 
  BUSINESS_UNIT_ID NUMBER
  );
   
   
  INSERT ALL
  INTO ACTUALS_INTAKE (ID, DATE_ORIGINAL, TASK_NAME, TASK_ID, UNITS_ORIGINAL, BUSINESS_UNIT_ID, SUB_UNIT_ID, DATE_ADJUSTED, UNITS_ADJUSTED)
  VALUES (1, '03/15/2014', 'Task One', 1, 200, 10, null, '03/15/2014', null)
  INTO ACTUALS_INTAKE (ID, DATE_ORIGINAL, TASK_NAME, TASK_ID, UNITS_ORIGINAL, BUSINESS_UNIT_ID, SUB_UNIT_ID, DATE_ADJUSTED, UNITS_ADJUSTED)
  VALUES (2, '03/15/2014', 'Task Two', 2, 30, 10, null, '03/15/2014', null)
  INTO ACTUALS_INTAKE (ID, DATE_ORIGINAL, TASK_NAME, TASK_ID, UNITS_ORIGINAL, BUSINESS_UNIT_ID, SUB_UNIT_ID, DATE_ADJUSTED, UNITS_ADJUSTED)
  VALUES (3, '03/15/2014', 'Task Three', 3, 650, 10, null, '03/15/2014', null)
  INTO ACTUALS_INTAKE (ID, DATE_ORIGINAL, TASK_NAME, TASK_ID, UNITS_ORIGINAL, BUSINESS_UNIT_ID, SUB_UNIT_ID, DATE_ADJUSTED, UNITS_ADJUSTED)
  VALUES (4, '03/15/2014', 'Task Four', 4, 340, 10, null, '03/15/2014', null)
  INTO ACTUALS_INTAKE (ID, DATE_ORIGINAL, TASK_NAME, TASK_ID, UNITS_ORIGINAL, BUSINESS_UNIT_ID, SUB_UNIT_ID, DATE_ADJUSTED, UNITS_ADJUSTED)
  VALUES (5, '03/14/2014', 'Task Four', 4, 60, 10, null, '03/15/2014', null)
  INTO ACTUALS_INTAKE (ID, DATE_ORIGINAL, TASK_NAME, TASK_ID, UNITS_ORIGINAL, BUSINESS_UNIT_ID, SUB_UNIT_ID, DATE_ADJUSTED, UNITS_ADJUSTED)
  VALUES (6, '03/15/2014', 'Task Five', 5, 15, 10, null, '03/15/2014', null)
  INTO ACTUALS_INTAKE (ID, DATE_ORIGINAL, TASK_NAME, TASK_ID, UNITS_ORIGINAL, BUSINESS_UNIT_ID, SUB_UNIT_ID, DATE_ADJUSTED, UNITS_ADJUSTED)
  VALUES (7, '03/15/2014', 'Task Six', 6, 40, 10, null, '03/15/2014', null)
  SELECT 1 FROM DUAL;
   
   
  INSERT ALL
  INTO TASK_GROUPS (ID, GROUP_NAME, BUSINESS_UNIT_ID)
  VALUES (1, 'Group One', 10)
  INTO TASK_GROUPS (ID, GROUP_NAME, BUSINESS_UNIT_ID)
  VALUES (2, 'Group Two', 10)
  INTO TASK_GROUPS (ID, GROUP_NAME, BUSINESS_UNIT_ID)
  VALUES (3, 'Group Three', 10)
  select 1 from dual;
  
   
  INSERT ALL
  INTO TASK_CATEGORIES (ID, CATEGORY_NAME, BUSINESS_UNIT_ID)
  VALUES (1, 'Category A', 10)
  INTO TASK_CATEGORIES (ID, CATEGORY_NAME, BUSINESS_UNIT_ID)
  VALUES (2, 'Category A', 10)
  INTO TASK_CATEGORIES (ID, CATEGORY_NAME, BUSINESS_UNIT_ID)
  VALUES (3, 'Category B', 10)
  select 1 from dual;
  
   
  INSERT ALL
  INTO TASK_GROUPINGS (TASK_ID, GROUP_ID, CATEGORY_ID, BUSINESS_UNIT_ID)
  VALUES (1, 1, 1, 10)
  INTO TASK_GROUPINGS (TASK_ID, GROUP_ID, CATEGORY_ID, BUSINESS_UNIT_ID)
  VALUES (2, 1, 1, 10)
  INTO TASK_GROUPINGS (TASK_ID, GROUP_ID, CATEGORY_ID, BUSINESS_UNIT_ID)
  VALUES (3, 2, 2, 10)
  INTO TASK_GROUPINGS (TASK_ID, GROUP_ID, CATEGORY_ID, BUSINESS_UNIT_ID)
  VALUES (4, 2, 3, 10)
  INTO TASK_GROUPINGS (TASK_ID, GROUP_ID, CATEGORY_ID, BUSINESS_UNIT_ID)
  VALUES (5, 3, 3, 10)
  INTO TASK_GROUPINGS (TASK_ID, GROUP_ID, CATEGORY_ID, BUSINESS_UNIT_ID)
  VALUES (6, 3, 3, 10)
  select 1 from dual;
   

  Results will look like this. The last column is what I want the extra column to look like:

  Date_Adjusted	TaskName	Units of	GroupName	Category_Name	Units %
  15/03/2014	A task	200	Group 1	Category A	87
  15/03/2014	Task 2	30	Group 1	Category A	13
  15/03/2014	Task 3	650	Group two	Category A	100
  15/03/2014	Task 5	15	Group three	Category B	27
  15/03/2014	Task 6	40	Group three	Category B	73
  15/03/2014	Task 4	400	Group two	Category B	100

  Hope all that makes sense... Anyone able to help me do this effectively?

  Hello

  Use the analytical RATIO_TO_REPORT function to calculate the % of units column.

  If you're serious about performance, please refer to the Forum:

  Re: 3. how to improve the performance of my query? / My query is slow.

  Do you really need an outer join?  Inner joins are faster.  With the given sample data, they produce the same results.

  COALESCE may be a little faster than the CASE.

  Try this:

  WITH got_units AS

  (

  SELECT a.date_adjusted,

  a.Task_Name,

  sum of units (COALESCE (a.units_adjusted, a.units_original));

  b.group_name,

  b.category_name

  of actuals_intake one

  the left join - or just JOINED

  -research for the group names and category of their ID in the table of groupings

  (select c.task_id,

  d.group_name,

  e.category_name,

  c.business_unit_id

  of task_groupings c,.

  task_groups d,

  e task_categories

  where d.id = c.group_id

  and c.business_unit_id = d.business_unit_id

  and c.category_id = e.id

  and c.business_unit_id = e.business_unit_id

  ) b

  On a.task_id = b.task_id

  and a.business_unit_id = b.business_unit_id

  -where a.business_unit_id =: P10_SELECT_BUSINESS_UNIT - if necessary

  - and a.date_adjusted between to_date (: P10_DATE_START, 'Mon-dd-yyyy') and to_date (: P10_DATE_END, ' mon-dd-yyyy "")

  Group of a.date_adjusted, a.task_name, b.group_name, b.category_name

  )

  SELECT u.*

  ROUND (100 * RATIO_TO_REPORT (units) OVER (PARTITION BY groupname)

  category_name

  )

  ) AS units_pct

  OF got_units u

  ORDER BY date_adjusted, category_name, GroupName

  ;

  Thanks for the display of the data of the sample; It is very useful.  Don't try to insert strings, for example, March 15, 2014", in DATE columns.  TO_DATE allows to convert strings to DATEs.

• Update query with case

  my table: workingdate
  
  SNO name startdate
  1 ss 12/01/2011
  2 bb 11/01/2011
  
  
  I can update name or date start or two .i will pass a new date, name of update through front end.
  
  I need to validate the condition in the event, that is when the new date after check if it is higher, then start date. If it is higher, then it should be updated with the new start date.
  If not, it must be updated, it will be the old value.
  
  I use it under request
  
  Update workingdate set name = 'sss', startdate =)
  case
  When
  (TO_DATE('2011-12-10','yyyy-MM-dd') > (select TO_DATE(startdate,'yyyy-MM-dd') from the workingdate, when sno = 1))
  then TO_DATE('2011-12-10','yyyy-MM-dd')
  on the other
  Select TO_DATE(start_date,'yyyy-MM-dd') in the workingdate, when sno = 1
  end
  )
  where sno = 1;
  
  
  but when I run the above query, it shows me
  
  
  Error report:
  SQL error: ORA-00936: lack of expression
  00936 00000 - "missing expression.
  * Cause:
  * Action:
  
  How could I solve this problem...

  Check this

  UPDATE workingdate
  SET NAME='sss',
       startdate=(CASE WHEN (TO_DATE('2011-12-10','yyyy-MM-dd') > startdate THEN TO_DATE('2011-12-10','yyyy-MM-dd') ELSE start_date END)
  WHERE sno=1;
  

  See you soon
  Kanchana

• Hierarchical query with join

  Hi all
  I want to reproduce the following query:

  SQL> select to_char(level,'9') Lev,
  first_name||' '||last_name Name, 
  sys_connect_by_path((select first_name||' '||last_name from employees m where e.manager_id=m.employee_id),'/')Path,
  (select department_name from departments d where d.department_id=e.department_id) Department 
  from employees e 
  start with employee_id=100 
  connect by manager_id=prior employee_id order siblings by 4,3,2;
  
  LE NAME           PATH                      DEPARTMENT
  -- -------------------- ------------------------------ ---------------
   1 Steven King          /                      Executive
   2 Lex De Haan          //Steven King                 Executive
   3 Alexander Hunold     //Steven King/Lex De Haan      IT
   4 Bruce Ernst          //Steven King/Lex De Haan/Alex IT
                 ander Hunold
  
  -- QUERY TRUNCATED --
  
   3 Sarah Bell          //Steven King/Shanta Vollman   Shipping
   3 Stephen Stiles     //Steven King/Shanta Vollman   Shipping
   3 Vance Jones          //Steven King/Shanta Vollman   Shipping
  
  107 rows selected.

  with a JOIN query. This query uses the example of the HR diagram and displays the names of the employees with their managers and departments using join instead of correlated query. So far, I got:

  SQL> select first_name|| ' '||last_name Name,
  Manager,Department from employees e,
  (select first_name||' '||last_name Manager,employee_id,first_name first from employees) m ,
  (select department_name Department,department_id from departments) d 
  where e.manager_id=m.employee_id  and e.department_id=d.department_id;
  
  NAME               MANAGER            DEPARTMENT
  -------------------- -------------------- --------------------
  Lex De Haan          Steven King       Executive
  Neena Kochhar          Steven King       Executive
  Eleni Zlotkey          Steven King       Sales
  Gerald Cambrault     Steven King       Sales
  Alberto Errazuriz    Steven King       Sales
  Karen Partners          Steven King       Sales
  
  -- QUERY TRUNCATED --
  
  John Russell          Steven King       Sales
  Kevin Mourgos          Steven King       Shipping
  Shanta Vollman          Steven King       Shipping
  Payam Kaufling          Steven King       Shipping
  Adam Fripp          Steven King       Shipping
  Pat Fay           Michael Hartstein       Marketing
  William Gietz          Shelley Higgins       Accounting
  
  105 rows selected.
  
  SQL> select first_name|| ' '||last_name Name,
  Manager,Department from employees e,
  (select first_name||' '||last_name Manager,employee_id,first_name first from employees) m ,
  (select department_name Department,department_id from departments) d where e.manager_id=m.employee_id  and e.department_id=d.department_id 
  start with e.employee_id=100 connect by e.manager_id=prior e.employee_id;
  
  no rows selected
  
  SQL> 

  But the above query returns lines until I have slides BEGIN WITH CONNECT BY clause, which returns nothing. What is the problem with the START WITH CONNECT BY clause from the second query?
  
  Best regards
  TA.
  
  Published by: Valerie good-natured April 18, 2011 02:54

  Employee no. 100 has no manager_id, so you need an outer join:

  select first_name|| ' '||last_name Name,
  Manager,Department from employees e,
  (select first_name||' '||last_name Manager,employee_id,first_name first from employees) m ,
  (select department_name Department,department_id from departments) d where
  e.manager_id=m.employee_id (+)
  and e.department_id=d.department_id (+)
  start with e.employee_id=100 connect by e.manager_id=prior e.employee_id;
  

  Hope this helps,
  Tony

• Update query with a random order

  I have a survey, in the response table tool, I want to be able to scramble the order of the question. (built in apex)
  
  I have a column to the display order of issue, I would like to update this column with the results of the query... below how can I do this?
  
  I can't have a question about the order even as another.
  ----------------------
  Select question_id, rownum question_order
  BeO
  Select question_id, question_order
  of wi_survey2_question
  where survey_id =: p2_survey_id
  ORDER BY dbms_random.value
  )
  ------------------------
  query result looks like this:
  1 153
  2 152
  154 3
  4 155
  5 156
  ----------------------------
  
  
  Thanks, Jade
  
  Published by: Vanadium on 19/05/2010 15:25

  Hello

  I would like to use MERGE, something like this:

  MERGE INTO     wi_survey2_question     dst
  USING (
       WITH     random_order     AS
       (
            SELECT    question_id
            FROM       wi_survey2_question
            WHERE       survey_id     = :ps_survey_id
            ORDER BY  dbms_random.value
       )
       SELECT     question_id
       ,     ROWNUM     AS rn
       FROM     random_order
        )               src
  ON    (src.question_id     = dst.question_id)
  WHEN MATCHED
  THEN UPDATE SET     dst.question_order     = src.rn
  ;
  

• transformation of query using joins

  My current query works perfectly.
  
  SELECT so.* FROM shipping_order so, WHERE (so.submitter = 20) OR (so.requestor_id IN (SELECT poc.objid FROM point_of_contact WHERE poc.ain = 20 poc)) OR so.objid IN (SELECT ats.shipping_order_id from ac_to_so ats WHERE (ats.access_control_id IN (objid selectac.) Of access_control ac WHERE ac.ain = 20 GOLD ac.group IN ("buyers", "managers")))
  
  But when I try to create it using the join instructions examples I do not get the correct results or no results indeed.
  
  Here's the query with joins.
  
  SELECT so.* FROM shipping_order so INNER JOIN point_of_contact ON (so.requestor_id = poc.objid AND poc.ain = 20) INNER JOIN ac_to_so ats WE (so.objid = ats.shipping_order_id) INNER JOIN access_control ac WE (ats.access_control_id = ac.objid AND (ac.group ("buyers", "managers") IN GOLD ac.ain = 20)) WHERE (so.submitter = 20)
  
  Any ideas on what I am doing wrong. I tried both outer joins and received no results either.
  
  TIA.
  
  Published by: user9522282 on March 11, 2009 06:27 fixed typo

  select s.*
    from shipping_order s
    left outer
    join ac_to_so a
      on (s.objid = a.shipping_order_id)
    left outer
    join access_control ac
      on (a.access_control_id = ac.objid)
    join point_of_contact poc
      on (poc.objid = s.requestor_id)
   where s.submitter = 20
      or poc.ain = 20
      or ac.ain = 20
      or ac.user_group in ('buyers', 'managers')
  

• Update statement with joins of tables and where Clause

  Hi, I have MS SQL background and I try to execute an update statement in Oracle with joins of tables. However, the syntax below does not work but I think it works for MS SQL.
  
  Basically, the base table must be attached to a master table trend with monthly snapshots, an account will be only an entry for a given date monthly. Where clause must be limited to accounts within a certain range of interest rates.
  
  The first approach returns command SQL ORA-00933 not correctly completed, and the second approach returns ORA-01427 row below query returns multiple rows. Can anyone help? Thanks in advance!
  
  
  
  1:
  
  Update PenaltyAll
  Set a.indicator = month (b.)
  of PenaltyAll an inner join Master b on a.acctno = b.accountnumber
  where a.monthend='01/31/2009' and b.date='12/31/2008' and b.apr < 20
  
  2:
  
  Update PenaltyAll
  adjustment indicator =
  (select to_char (b., 'MM')
  of PenaltyAll an inner join Master b on a.acctno = b.accountnumber
  "where to_char (a.monthend,'mm/dd/yyyy ') = 31 January 2009"
  (et to_char(b.date,'mm/dd/yyyy') = December 31, 2008 "
  and b.apr < 20)
  
  Published by: sqlrookie on August 21, 2009 07:04

  I edited my post, that was my mistake, ANC you try now?

• Report of update SQL query with line selector. Update process.

  I have a report of update SQL query with the selectors in line.
  How to identify line selector in a process update on the page.
  
  I want to update some columns with a value of an area of selection on the page.
  
  With the help of the base:
  
  UPDATE table_name
  SET Column1 = value
  WHERE some_column = some_value
  
  I would need to do:
  
  UPDATE table_name
  SET column1 =: P1_select
  WHERE [line selector] =?
  
  Now sure how to identify [line selector] and/or validate it is checked.
  Thank you
  Bob

  Identify the name of the checkbox of the source of the page element, it should be of the fxx format (f01, f02... f50).
  Suppose that we f01.

  for i in 1 .. apex_application.g_f01.count
  loop
    UPDATE CONTRACTS
    SET SIP_LOAD_FLAG = :P16_STATUS
    where  =  apex_application.g_f01(i); --i'th checked record' primary key
  end loop;
  

• How to optimize the query with a join of virtual tables

  I'm working on a query that is get the data of virtual tables 2 and b
  one is formed by the Union, all say 4 queries and b is formed by the Union, all say 3 queries
  then these two virtual tables and b are joined on a column common and data are extracted from their part.
  Problem is that there is about 1 minutes each in the two virtual tables has and b. If individual a and b queries virtual takes about 5 seconds to retrieve data
  but the join on column takes about 25 seconds to retrieve data.
  Can someone guide me how to optimize the recovery of joining 2 virtual tables having large data
  
  Thank you

  Please read these:

  When your query takes too long
  When your query takes too long...

  How to post a SQL tuning request
  HOW to: Validate a query of SQL statement tuning - model showing

• Is it possible to update a query with another query?

  I'm trying to update a query with another query (see the attachment of the code). Here is my setup: I have a table in an Access database in which I enter a string in a form and an update. This string is a single record in another table in the same data source. The first table has one record to provide the second, which has many and will have more. Basically what I was asking is: is this a valid thing to do in coldfusion? If this isn't the case, please help with a method to alter. I'm still new to coldfusion.
  
  The overall effect, I'm going to do is to display a folder as a profile of truck recommended on the website: www.truckerstoystore.net. Currently, I get an error when I try to view the page with the current configuration of the query.
  
  Check out this page to see the error: www.truckerstoystore.net/currentTOW2.cfm
  
  Assistance in this matter is greatly appreciated.
  ------------------------------------------------------------------------------------------ -----------------------------------------------------------------------

  The owner of the column has a data type of character and thus the value must be in single quotes

  WHERE owner = "#Owner #

  But as your learning, I suggest using cfqueryparam

  WHERE owner =

  Ken

• Write a SQL query with lines in columns

  All the

  I need help in writing a SQL query with lines in columns, let give u an example...

  drop table activity;

  CREATE TABLE 'ACTIVITY '.

  (

  "PROJECT_WID" NUMBER (22.0) NOT NULL,

  VARCHAR2 (150 CHAR) "PROJECT_NO."

  VARCHAR2 (800 CHAR) 'NAME '.

  );

  Insert in the ACTIVITY (PROJECT_WID, PROJECT_NO, NAME) values (1683691, '10007', 12-121');

  Insert in the ACTIVITY (PROJECT_WID, PROJECT_NO, NAME) values (1684994, '10008', 12-122');

  Insert in the ACTIVITY (PROJECT_WID, PROJECT_NO, NAME) values (1686296, '10009', 12-123');

  Insert in the ACTIVITY (PROJECT_WID, PROJECT_NO, NAME) values (2225222, '9040', 12-124');

  drop table lonet;

  CREATE TABLE 'LONET.

  (

  VARCHAR2 (150 CHAR) "NAME."

  NUMBER OF THE "ROOT."

  VARCHAR2 (150 CHAR) "ENTRYVALUE".

  );

  INSERT INTO LONET (NAME, ROOT, ENTRYVALUE) VALUES ("GAC", 1683691, "LDE");

  INSERT INTO LONET (NAME, ROOT, ENTRYVALUE) VALUES ('NAM', 1683691, 'LME');

  INSERT INTO LONET (NAME, ROOT, ENTRYVALUE) VALUES ('BAG', 1683691, 'ICE');

  INSERT INTO LONET (NAME, ROOT, ENTRYVALUE) VALUES ('PAP', 1683691, 'IKE');

  INSERT INTO LONET (NAME, ROOT, ENTRYVALUE) VALUES ('NAM', 1686291, "QTY");

  INSERT INTO LONET (NAME, ROOT, ENTRYVALUE) VALUES ('PAP', 1686291, 'MAX');

  INSERT INTO LONET (NAME, ROOT, ENTRYVALUE) VALUES ("GAC", 1684994, "MTE");

  INSERT INTO LONET (NAME, ROOT, ENTRYVALUE) VALUES ('PAP', 1684994, 'MAC');

  INSERT INTO LONET (NAME, ROOT, ENTRYVALUE) VALUES ('FMT', 1684994, 'NICE');

  INSERT INTO LONET (NAME, ROOT, ENTRYVALUE) VALUES ('FMR', 1684994, 'RAY');

  INSERT INTO LONET (NAME, ROOT, ENTRYVALUE) VALUES ('BAG', 1686296, "CAQ");

  INSERT INTO LONET (NAME, ROOT, ENTRYVALUE) VALUES ("PAP", 1686296, "QAQ");

  INSERT INTO LONET (NAME, ROOT, ENTRYVALUE) VALUES ("VANESSA", 1686296, "THEW");

  INSERT INTO LONET (NAME, ROOT, ENTRYVALUE) VALUES ("ANDR", 1686296, "REYL");

  commit;

  Link: activity.project_wid = lonet.root

  look like output

  Project_wid	Project_no	NAME	GAC	NAM	BAG	RAC
  1683691	10007	12-121	LDE	LME	LCE	LKE
  1684994	10008	12-122	MTE	null	null	MAC
  1686296	10009	12-123	null	null	CAQ	QAQ
  2225222	9040	12-124	null	null	null	null

  two problems, in that I am running

  1. I dono how simply we can convert rows to columns

  2. for root = 1683691, there are double NAM and RAC in lonet table... ideally these data should not be there, but since its here, we can take a MAX so that it returns a value

  3. There are undesirables who should be ignored

  Once again my thought process is that we join the activity and 4 alias table lonet.

  ask for your help in this

  Thank you

  Hello

  This is called pivoting.

  Here's a way to do it:

  WITH relevant_data AS

  (

  SELECT a.project_wid, a.project_no, b.SID

  , l.name AS lonet_name, l.entryvalue

  Activity one

  LEFT OUTER JOIN lonet l.root = a.project_wid l

  )

  SELECT *.

  OF relevant_data

  PIVOT (MAX (entryvalue)

  FOR lonet_name IN ("GAC" IN the gac

  "NAM" AS nam

  'BAG' IN the bag

  "RAC" AS cars

  )

  )

  ORDER BY project_wid

  ;

  Output:

  PROJECT_WID PROJECT_NO GAC NAM BAG RAC NAME

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

  1683691 12 - 10007 121 LDE LME LCE LKE

  1684994 MAC MTE 10008 12-122

  1686296 12 - 10009 123 QAC QAQ

  2225222 9040 12 - 124

  To learn more about swivel, see the FAQ in the Forum: Re: 4. How can I convert rows to columns?

  Thanks for posting the CREATE TABLE and INSERT statements; It's very useful!

• RETURN TO THE UPDATE QUERY CLAUSE

  I have a request written in Postgres.   This will pick up the records in the table job_information with the State, as provided by the application (ex: "READY_TO_RUN") and with limit of records like the one provided by the application (ex: 100), then updates the job_information with app get (ex: "ACHIEVEMENTS") and returns that defined (means, returns the data table job_information total for these got put to date with the given State) records for the use of the application.

  Can someone give me advice on the translation in Oracle?   Thank you!!

  Query in Postgres

  UPDATE job_information AS J1
  SET status=?
  FROM
    (SELECT job_name,
      job_group,
      created_date
    FROM job_information
    WHERE status           =?
    AND CURRENT_TIMESTAMP >= scheduled_execution_time
    ORDER BY scheduled_execution_time limit ?
    ) AS J2
  WHERE J1.job_name   = J2.job_name
  AND J1.job_group    = J2.job_group
  AND J1.created_date = J2.created_date RETURNING *;
  

  Example of a query (in postgres):
  
  

  UPDATE job_information AS J1
  SET status= 'ACQUIRED'
  FROM
    (SELECT job_name,
      job_group,
      created_date
    FROM job_information
    WHERE status           = 'READY_TO_RUN'
    AND CURRENT_TIMESTAMP >= scheduled_execution_time
    ORDER BY scheduled_execution_time limit 100
    ) AS J2
  WHERE J1.job_name   = J2.job_name
  AND J1.job_group    = J2.job_group
  AND J1.created_date = J2.created_date RETURNING *;
  

  Oracle SQL - query, I wrote it is not working

  UPDATE JOB_INFORMATION SET STATUS=
  (
  WITH J2 as (
                          select job_name, job_group, created_date from (SELECT job_name, job_group, created_date FROM job_information WHERE status= :b and current_timestamp >= scheduled_execution_time order by scheduled_execution_time ) where rownum<= :c
              )
  SELECT distinct :a FROM JOB_INFORMATION J1, J2 WHERE J1.job_name = J2.job_name AND J1.job_group = J2.job_group AND J1.created_date = J2.created_date
  )
  RETURNING * FROM JOB_INFORMATION BULK COLLECT INTO SOMETHING ;
  

  1. create or replace package test_pack
  2. as
  3. type r_tab is (record
  4. test.job_name%type job_name,
  5. (status test.status%type);
  6. type t_tab is table of the r_tab;
  7. function test_func (v_status_o VARCHAR, v_status_i VARCHAR) - USE VARCHAR2
  8. T_tab RETURN PIPELINED;
  9. end;
  10. /
  11. create or replace the BODY of PACKAGE as test_pack
  12. function test_func (v_status_o VARCHAR2, v_status_i VARCHAR2) return t_tab pipelined as
  13. PRAGMA AUTONOMOUS_TRANSACTION;
  14. v_tab t_tab;
  15. Start
  16. Update test
  17. set status = v_status_o :-
  18. where Job_name in (select job_name TEST where status = :v_status_i).
  19. job_name, return STATUS
  20. bulk collect into v_tab;
  21. commit;
  22. because me in 1... loop v_tab. Count
  23. pipe row (v_tab (i));
  24. end loop;
  25. end;
  26. end;
  27. /

  REMOVE the colon before parameters and use the same types of data

• Select with case statement and a formula of the IIR

  Hi, I was looking to get help regarding a statement writing box with a statement select statement all. I tried to reproduce a formula IIf access well that just wanted to check that the query I wrote is correct, any advice would be appreciated.

  [code]

  Select *.

  Of

  (

  Select name, month, duration, volume, time_spent, date1, date2,.

  -case when 'date' > = 'date1' then '1' other '0' end as departure,.

  -case when 'date' < = "date2" then '1' other '0' as end ending

  Of

  (

  Select *.

  of call_1 cd

  inner join call_2 ON cd.name = cl.queue cl

  )

  )

  ;

  [/ code]

  I want to know is where I have my ' select name, etc, I would change that to select * to make it easier instead of typing all the field_names outside, but I don't know how to do and also what follows is 2 IIF formulas from an access database for the start of the final case statements so I just wanted check I wrote it correctly.

  [code]

  departure: IIf ([date] > = [date1], 1, 0)

  [/ code]

  [code]

  ending: IIf ([date] < = [date2], 1, 0)

  [/ code]

  Any advice would be appreciated.

  Hello

  Whenever you have any questions, post a small example of data (CREATE TABLE and only relevant columns, INSERT statements) for all of the tables involved and the results desired from these data.
  Explain, using specific examples, how you get these results from these data.

  If the output depends on what anyone outside the application itself (for example, when it is run) and then include a few different examples and the results you want of each given the same sample data. For example, "if I run on November 19, 2013, while the results should be... because... but if I run between November 21 and November 27, then the results should be... because...". »
  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

  318f20b8-a3d0-4FB4-bb0f-73785250b7d4 wrote:

  Hi, I was looking to get help regarding a statement writing box with a statement select statement all. I tried to reproduce a formula IIf access well that just wanted to check that the query I wrote is correct, any advice would be appreciated.

  [code]

  Select *.

  Of

  (

  Select name, month, duration, volume, time_spent, date1, date2,.

  -case when 'date' > = 'date1' then '1' other '0' end as departure,.

  -case when "date."<= 'date2'="" then="" '1'="" else="" '0'="" end="" as="">

  Of

  (

  Select *.

  of call_1 cd

  inner join call_2 ON cd.name = cl.queue cl

  )

  )

  ;

  [/ code]

  I want to know is where I have my ' select name, etc, I would change that to select * to make it easier instead of typing all the field_names outside, but I don't know how to do and also what follows is 2 IIF formulas from an access database for the start of the final case statements so I just wanted check I wrote it correctly.

  [code]

  departure: IIf([date]>=[date1],1,0)

  [/ code]

  [code]

  ending: IIf ([date]<>

  [/ code]

  Any advice would be appreciated.

  DATE is not a function of Oracle; in fact, it's a terrible name for a column or function, because it blends with the DATE data type.

  In Oracle, the function SYSDATE returns the date and time, according to the clock on the database server.  So, SYSDATE can return a value as November 19, 2013 06:33:15.   If you want to midnight the same day (i.e., November 19, 2013 00:00:00) and then use TRUNC (SYSDATE).

  String literals (for example the string which consists 5 characters d, a, t, e, and 1) go inside the single quotes. Numbers and the names of columns only.

  If you want to include all the columns, more some calculated values, in a SELECT clause, then you must use a name table or alias before the *.  (See select_2 below.  To do this, assign the alias j to display online.)

  Maybe you wanted to say something like:

  Select *-it's select_1

  de)

  Select j. *-it's select_2

  , case when SYSDATE > = date1 then 1 or 0 end as departure

  , case when SYSDATE<= date2="" then="" 1="" else="" 0="" end="" as="">

  de)

  Select *-it's select_3

  of call_1 cd

  inner join call_2 ON cd.name = cl.queue cl

  ) j

  )

  ;

  As mentioned in a previous answer, you should be careful about the use of "SELECT *" in production code.

  In select_3, it would be better if you explicitly listed the columns you need.  It can improve efficiency and maintenance.  In this request, queue and the name will be always the same, so you probably don't want to include both of them in the result set, in any case.

  In select_1 and select_2, it is acceptable to use "SELECT *", assuming that select_3 is fixed.

  Moreover, there is no point in using subqueries here.  You can get the same results simply in a single query, without any subqueries.