By joining update query

Similar Questions

• Update query with join statement

  Hi guys, would check how to write a query to update with the inner join statement? The case is like this, I need to update PRD_ID on TBL A as below, based on the information of lookup table. The keys are based on the A03 column to the table time to condition only select records in LOOKUP_TBL where PRD_ID = 110001 then update to TBL_A for those who match the data and FIX_FLT = 1

  I have an update query and it works in SQL SERVER but not in ORACLE

  Update a PRD_ID = B.PRD_ID set

  Inner TBL_A A join B LOOKUP_TBL

  On A.A03 = B.A03

  AND A.FIX_FLT = 1 AND B.PRD_ID = '110001';

  TBL_A

  PRD_ID	A03	FIX_FLT	TXN	DATE
  1	A1	1	1	23/10/2010
  1	A2	1	1	10/24/2010
  1	A3	3	2	10/25/2010
  1	A4	3	2	10/26/2010
  1	A5	3	1	27/10/2010

  LOOKUP_TBL

  PRD_ID	A03	NOTE
  110001	A1	NULL VALUE
  110001	A2	NULL VALUE
  110005	A3	NULL VALUE
  110005	A4	NULL VALUE
  110001	A5	NULL VALUE

  You can write updates like this in Oracle.  It's called updatable join views.  Something like this:

  Update
  (select a.prd_id a_prd_id
  b.prd_id b_prd_id
  Inner TBL_A A join B LOOKUP_TBL
  On A.A03 = B.A03
  AND A.FIX_FLT = 1 AND B.PRD_ID = '110001'
  )
  Set a_prd_id = b_prd_id;

  But you must have the constraints appropriate in place, otherwise you will get the error "key preserved table.

• I must be the most simple update query!

  Hi all
  
  I'm trying to run an update query that should be simple, that he gets, an inner join between two tables setting the value of a column non-joining tables to the value of the other tables non-joining column:
  
  SQL > update compound c
  2 set cmpname =)
  3. Select xname
  temp_foo 4 f
  5 where c.cmpcorporateid = f.xcorpid);
  
  146917 lines to date.
  
  Problem is that temp_foo has only one record and that only one record is a record in the compounds. How to limit the search to this record?
  
  Thanks for any help!

  Hello

  Since you do not have a WHERE clause in the UPDATE statement itself, all rows will be modified.
  Try this:

  update  compounds      c
  set      cmpname = (
              select  xname
              from        temp_foo     f
              where   c.cmpcorporateid = f.xcorpid
              )
  -- From here down is all new
  WHERE   xcorpid IN (
               SELECT  cmpcorporateid
               FROM        temp_foo
               );
  

  If you think that's duplicate most of the work of the subquery, you are absolutely right!
  You can use the MERGE command to avoid this kind of duplication.

• Update query not in AND not exists

  The following update query hangs

  {code}

  Update EMP

  define the EMP. SAL_FLAG = 1

  EMP. SAL_EFFECTIVE_DATE = to_date ('20140101', 'YYYYMMDD')

  If EMP.ID not in (SELECT ID

  of the Department

  When TREATED = 'Y '.

  )

  AND EMP. SAL_FLAG = 0

  AND EMP. SAL_EFFECTIVE_DATE < = to_date ('20140101', 'YYYYMMDD')

  {code:}

  Out of the PLAN is

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

  | ID | Operation | Name                     | Lines | Bytes | Cost |    TQ | IN-OUT | PQ Distrib.

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

  |   0 | SELECT STATEMENT |                          | 13700 |   254K |    22 M |        |      |            |

  |*  1 |  FILTER |                          |       |       |       |        |      |            |

  |   2.   COORDINATOR OF PX |                          |       |       |       |        |      |            |

  |   3.    PX SEND QC (RANDOM). : TQ20000 | 13700 |   254K |  1995 |  Q2, 00 | P > S | QC (RAND) |

  |   4.     ITERATOR BLOCK PX |                          | 13700 |   254K |  1995 |  Q2, 00 | ISSUE |            |

  |*  5 |      TABLE ACCESS FULL | EMP                      | 13700 |   254K |  1995 |  Q2, 00 | SVCP |            |

  |   6.   COORDINATOR OF PX |                          |       |       |       |        |      |            |

  |   8 S    PX SEND QC (RANDOM). : TQ10000 |     2.    20.  3334.  Q1 00 | P > S | QC (RAND) |

  |   8.     ITERATOR BLOCK PX |                          |     2.    20.  3334.  Q1 00 | ISSUE |            |

  |*  9 |      TABLE ACCESS FULL | DEPT                     |     2.    20.  3334.  Q1 00 | SVCP |            |

  Can someone help me solve this problem? The TWO ID of 2 tables have an index

  Waiting for your spare update queries

  Thank you

  S

  Maybe

  merge into e emp

  using (select id

  of the Department

  when transformed! = « Y »

  ) d

  on (e.id = d.id)

  when matched

  then update

  Set e.sal_flag = 1,

  e.effective_date = date ' 2014-01-01'

  Concerning

  Etbin

• Error in database engine Microsoft JET '80004005' operation must use an update query.  / fax_remove/index.asp, line 115

  everything began to receive the following error message

  Microsoft JET Database Engine error '80004005'

  Operation must use an update query.

  /fax_remove/index.asp line 115

  
  

  for the following Web page

  Remove.canchair.com

  
  

  no coding changes have been achieved
  

  Use your host control panel to check the permissions of the remote folder that contains the mdb and the mdb itself. Contact your host if you are unsure how to proceed.

• Join the query/right /.

  Join the query/right /.
  
  In the end, we try to find the ZZOMTAB. STAFF
  I know the value exists because I have asked this by
  K_NO
  By this query
  
  Select
  ZZOMTAB. STAFF
  Of
  ZZOMTAB
  where
  K_NO = 146735
  
  so that's where
  But what I'm left with app_no = 79219
  
  I tried this query and it does not work (no value in the ZZOMTAB. STAFF)
  SELECT
  ZZOMTAB. STAFF
  OF TKASERTAB
  ZZOMTAB RIGHT JOIN
  ON TKASERTAB. K_NO = ZZOMTAB. K_NO
  
  APPTAB RIGHT JOIN
  ON TKASERTAB.app_no = APPTAB.app_no
  
  where
  APPTAB.app_no = 79219
  
  
  the value that I'm trying to get is ZZOMTAB. STAFF
  and I give myself with app_no = 79219
  
  the tables are
  
  the tables are
  TKASERTAB with K_NO and APPNO columns
  APPTAB with column APPNO
  and
  ZZOMTAB with K_NO
  
  I'm trying to get the value of ZZOMTAB. STAFF
  Can anyone help?
  Thanks in adv
  
  
  

  Try to move the APPTAB.app_no = 79219 WHERE clause and put it in your RIGHT JOIN.

  SELECT
  ZZOMTAB. STAFF
  OF TKASERTAB
  ZZOMTAB RIGHT JOIN
  ON TKASERTAB. K_NO = ZZOMTAB. K_NO
  APPTAB RIGHT JOIN
  ON TKASERTAB.app_no = APPTAB.app_no
  AND APPTAB.app_no = 79219

  Another thread

  Phil

• Update query does not work (ora-01427)

  RDBMS 10 g 2
  
  Long story short, I created a column in a table in another table, that it has been moved is not really necessary that all other information is stored in other tables. With the original column has values that need to be copied to the new column before the old table is deleted.
  
  I use this update query:

  update bi_req bir
     set bir.job_name =
          (select distinct bij.job_name
             from bi_jobs bij,
                  bi_freq bif,
                  bi_apps bia,
                  bi_req  bir
            where bij.fk_bi_req_id = bir.pk_bi_req_id
              and bia.pk_bi_apps_id = bij.fk_bi_apps_id
              and bif.pk_bi_freq_id = bij.fk_bi_freq_id)
   where bir.job_name is null;

  If I run the select statement separately, I get the exact results that I need however, every time I run the whole statement, I get:

  Error: ORA-01427: single-row subquery returns more than one row

  The problem is that your subquery returns two or more names different jobs for a line of update.

  Which of these task names are you using? If it is not serious, then you can go with a like this aggregate query

  update bi_req bir
     set bir.job_name =
          (select max(bij.job_name) /* use just one job name */
             from bi_jobs bij,
                  bi_freq bif,
                  bi_apps bia
          where bij.fk_bi_req_id = bir.pk_bi_req_id
              and bia.pk_bi_apps_id = bij.fk_bi_apps_id
              and bif.pk_bi_freq_id = bij.fk_bi_freq_id)
   where bir.job_name is null;
  

  What I don't understand is why you need the bi_freq and bi_apps in the subquery. A simple query as follows: should not be enough?

  update bi_req bir
     set bir.job_name =
          (select max(bij.job_name) /* use just one job name */
             from bi_jobs bij
          where bij.fk_bi_req_id = bir.pk_bi_req_id)
   where bir.job_name is null;
  

  Published by: W. Sven on September 4, 2009 14:06

• [Microsoft] [ODBC Microsoft Access driver] Operation must use an update query.

  Trying to insertion or put to update an access database I get on the error message:
  
  [Microsoft] [ODBC Microsoft Access driver] Operation must use an update query.
  
  What is the cause of this, and what could be the solution?
  
  Thank you.
  
  Ross
  

  I discovered after testing that the directory where the database file resides must be barking like rwx as well - not intuitively obvious, certainly!

  I ended up creating a new directory with the file of database inside also well marked for write access in the world and relying on my permissions of normal file off root on the server to protect the directory and file.

  Thank you!

  Ross

• How can I update query joining multiple tables.

  Hi team,

  I want to update a column of TABLE 1, but it should rally with TABLE 2. Under certain conditions, that it should be updated.

  I created as below. But it does not work.

  Can you please suggest me how can I do?

  UPDATE Table1
  SET Table1.Column1 = 'name'
  FROM Table1 T1, Table2 T2
  WHERE T1.id = T2.id
  and T1.name  = T2.Name
  And T1.id = UPDATE Table1
    SET Table1.Column1 = 'name'
  FROM Table1 T1, Table2 T2
  WHERE T1.id = T2.id
  and T1.id = '100';
  
  

  
  

  Hello

  Your update statement is not at all clear.

  Something like below:

  UPDATE Table1 T1

  THE T1 VALUE. Column1 = 'name '.

  WHERE EXISTS (SELECT 1 FROM Table2 T2 WHERE)

  T1.ID = T2.id and T1.name = T2. (Name);

  (Or)

  UPDATE Table1 T1

  THE T1 VALUE. Column1 = 'name '.

  WHERE EXISTS (SELECT 1 FROM Table2 T2 WHERE)

  T1.ID = T2.id and T1.name = T2. The name) and T1.id = '100';

• Update query rewriting and fine adjustment

  Hello world

  I hope everyone is fine and learning :). I need some advice on the update statement and its development. I'm using Oracle 11 g 2. I have three tables and join these tables to update rows of a table. Below are examples of table and scripts data to explain the scenario concerned.

  create table employees (number of emp_id, emp_name varchar2 (50), number of manager_id);

  create table Department (dept_id, dept_name varchar2 (50), emp_name varchar2 (50), manager_level varchar2 (20));

  create table manager_lookup (manager_level_id, manager_level varchar2 (20));

  insert into employee values (1, 'EMPA', 3);

  insert into employee values (2, "EmpB", 1);

  insert into employee values (3, 'MPCs', 1);

  insert into employee values (4, "EmpD", 2);

  insert into employee values (5, 'Prevent', 1);

  insert into employee values (6, 'EmpF', 3);

  insert into Department values (1, "DeptA", "EmpD", "Level3");

  insert into Department values (2, 'DeptB', 'MPCs', 'Level 2');

  insert into Department values (3, 'DeptC', 'EMPA', 'Level 1');

  insert into Department values (4, 'DeptD', 'EmpF', 'Level 1');

  insert into manager_lookup values (1, 'Level 1');

  insert into manager_lookup values (2, 'Level 2');

  insert into manager_lookup values (3, "Level3");

  commit;

  I need to update manager_id in table manager_level_id in the manager_lookup table by joining employee with service on emp_name and service with manager_lookup on manager_level.

  When I run under update statement, it updates all six rows in the tables of the employee. The corresponding lines to update to this manager_id while lines without correspondence update to null.

  Employee UPDATE one

  SET manager_id =

  (SELECT manager_level_id

  FROM (SELECT mp.manager_level_id, dp.emp_name

  Department OF dp, mp manager_lookup

  WHERE dp.manager_level = mp.manager_level) b

  WHERE a.emp_name = b.emp_name);

  I add where clause for the employee table which lines I want to update. so, I've updated script below.

  Employee UPDATE one

  SET manager_id =

  (SELECT manager_level_id

  FROM (SELECT mp.manager_level_id, dp.emp_name

  Department OF dp, mp manager_lookup

  WHERE dp.manager_level = mp.manager_level) b

  WHERE a.emp_name = b.emp_name)

  WHERE a.emp_name in (SELECT dp.emp_name

  Department OF dp, mp manager_lookup

  WHERE dp.manager_level = mp.manager_level);

  Above update statement can get the work done, but in the real world problem, it gives performance issues when dealing with big query on the largest tables in the join clause.

  Fusion is also another option, but I wonder how I can achieve this using the update clause statement.

  Can you please provide your wonderful suggestions or solutions? I'd appreciate the answers really.

  Please go on the issue.

  If there are constraints/unique indexes on the relevant key columns, you might be able to use view of the update online. Untested (and probably needs more work around null values), but something like this:

  update
    ( select e.manager_id, ml.manager_level_id
      from   employee e
             join department dp on dp.emp_name = e.emp_name
             join manager_lookup ml on ml.manager_level = dp.manager_level
      where  e.manager_id <> ml.manager_level_id )
  set manager_id = manager_level_id;
  

  (I hope that is an example of made-up anyway, and it is not actually an emp_name column in the department table)

• Join the query

  Hello
  
  I have two tables Employee and EmployeeDetail
  
  Employee table of data as follows:
  EmployeeID
  1
  2
  
  
  EmployeeDetail table of data as follows:
  EmployeeDetailID FkEmployeeID EmployeeName
  1 1 a
  2 2 b
  3 2 b1
  
  
  Note: that in the table EmployeeDetail, detail of the employee was inserted not updated therefore for EmployeeID: exiists there are 2 previous entry in the EmployeeDetail table.
  
  I want to take the latest recordings as
  EmployeeID EmployeeName
  1 a
  2 b1
  
  
  
  I tried following query
  Select Employee.EmployeeID, EmployeeDetail.EmployeeName of the employee
  Left Join EmployeeDetail
  where Employee.EmployeeID = EmployeeDetail.FkEmployeeID
  
  But he has a problem... I do not know how to choose the last disc

  last disk would probably be more EmployeeDetailID, base on this point, as an easy way:

  Select *
  From   Employee e, EmployeeDetail ed
  where e.employee_id = ed.employee_id
      And ed.EmployeeDetailID = (select Max(EmployeeDetailID ) from EmployeeDetail ed2 where ed2.employee_id = e.employee_id)
  

  best solution would be a rank of the analytic function on the partition by but it is more understandable.

  Published by: Mustafa KALAYCI on 05.Eki.2010 09:44

• Several passes update query

  I tried to update several columns using the query below and the error message received
  ORA-01427: einreihig subquery returns multiple rows
  
  Also, perhaps because I could not get this work was the reason for which the original did not work in which I tried to recover the data from a With statement and otherwise, did a create table. Would be a statement work in writing a query update?
  

  update
        transf_cohort1
        set (primary_ethnicity, citizenship_type, residency, cwid, cohort_pidm,bansid) = 
            (select plus.primary_ethnicity,
                    plus.citizenship_type,
                    plus.residency,
                    plus.cwid,
                    plus.cohort_pidm,
                    plus.bansid
              from plus_coh plus
              inner join transf_cohort1
              on transf_cohort1.sid = plus.sid
              where transf_cohort1.cohort_pidm is null
                                    
            )
      ; 

  Thank you, never liked type ;-)

  Concerning

  Etbin

  for the OP

  update
        transf_cohort1 t_c
        set (primary_ethnicity, citizenship_type, residency, cwid, cohort_pidm, bansid) =
            (select primary_ethnicity, citizenship_type, residency, cwid, cohort_pidm, bansid
               from (select plus.primary_ethnicity,
                            plus.citizenship_type,
                            plus.residency,
                            plus.cwid,
                            plus.cohort_pidm,
                            plus.bansid,
                            transf_cohort1.unique_column  /* @ */
                       from plus_coh plus inner join transf_cohort1
                                          on transf_cohort1.sid = plus.sid
                      where transf_cohort1.cohort_pidm is null
                    )
              where unique_column  /* @ */ = t_c.unique_column  /* @ */
            )
        where t_c.unique_column /* @ */ in (select transf_cohort1.unique_column  /* @ */
                                      from plus_coh plus inner join transf_cohort1
                                                         on transf_cohort1.sid = plus.sid
                                     where transf_cohort1.cohort_pidm is null
                                   )
  

  Edited by: Etbin on 10.6.2010 23:14
  added comment / * @ * / do more easily locate

  so be sid (according to the post, below)

  update
        transf_cohort1 t_c
        set (primary_ethnicity, citizenship_type, residency, cwid, cohort_pidm, bansid) =
            (select primary_ethnicity, citizenship_type, residency, cwid, cohort_pidm, bansid
               from (select plus.primary_ethnicity,
                            plus.citizenship_type,
                            plus.residency,
                            plus.cwid,
                            plus.cohort_pidm,
                            plus.bansid,
                            transf_cohort1.sid
                       from plus_coh plus inner join transf_cohort1
                                          on transf_cohort1.sid = plus.sid
                      where transf_cohort1.cohort_pidm is null
                    )
              where sid = t_c.sid
            )
        where t_c.sid in (select transf_cohort1.sid
                            from plus_coh plus inner join transf_cohort1
                                               on transf_cohort1.sid = plus.sid
                           where transf_cohort1.cohort_pidm is null
                         )
  

  Edited by: Etbin on 10.6.2010 23:23

• Need help with an update query

  Hello
  
  I am trying to run a query on a table update. Here's an example: I have 2 tables t1 and t2, and these tables have 2 similar columns, c11 and c12 in t1 and c21 and c22 in t2. I now have to execute an update statement for the column c11 in t1 with the values for the c21 in t2 where the c12 in t1 is equal to c22 in t2. Therefore, the request that I made:
  
  Update t1 set c11 =.
  (select t2.c21 from t1, t2 where t1.c11 = t2.c22)
  where t1.c11 in (select t1.c11 from t1);
  
  But this query gives me an error: ORA-01427: einreihig subquery returns more than one line.
  
  Where I'm going wrong? Kindly help.

  Hello

  Try

  UPDATE t1
     SET c11 = (SELECT t2.c21
                  FROM t2
                 WHERE t1.c12 = t2.c22)
   WHERE EXISTS (SELECT 1
                   FROM t2
                  WHERE t1.c12 = t2.c22);
  

  When you say

  c12 in t1 is equal to c22 in t2
  

  your where clause should be like

  WHERE t1.c12 = t2.c22
  

  and you do not need to join the table updated in the subquery that you can refer directly to its columns.

  from t1,t2--not needed.
  Use  FROM t2  
  

  * 009 *.

  Published by: 009 on March 18, 2010 21:04

• 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

• If update query statement

  I was wondering if you could have a statement cfif inside a query of update.  See the example below.  Is there a better way to do it? Thank you.

  < cfquery DATASOURCE = "xxx" name = "Refresh" >

  UPDATE plant_gen_info

  SET levels_complete = #URL.var0 #.

  < cfif IsDefined ("URLvar13" >)

  , Q1_answer = #URL.var13 #.

  < / cfif >

  WHERE ID = #session.member_id #.

  < / cfquery >

  TheScarecrow,

  Yes, the instructions of dynamic query can be assembled using .  I suggest you spend your IsDefined() a StructKeyExists() and strongly suggest that make you good use of :

  
    UPDATE plant_gen_info
          SET levels_complete = 
              
              ,Q1_answer = 
              
  
          WHERE ID = 
    
  

  I put a "*" space reserved for cfsqltype attribute because I'm not sure which would be suitable for your variables.  See the Help documentation to learn more about the cfqueryparam and the cfsqltype.

  -Carl V.