Table: column update

Similar Questions

• The Master Table column updated based on the sum of column Table detail

  
  With the help of JDev 11.1.1.6.

  I have a master-detail table based on a link to BC.

  The main table has a column that displays an InputText or an OutputText, based on the value in another column.

  If the InputText is displayed, the user can enter a value and the database will be updated with that value.

  If the OutputText is displayed, it must be a sum of a column in the secondary table.  Also, this value will be written in the database.

  Question:

  How can I fill the OutputText in the main table with the sum of the values in a column in the secondary table?

  The detail table column is a manually entered InputText field.

  Thank you.

  Create a spike in the main table and write in its expression as follows - DetailVoAccessorName.sum ("ColumnName");

  This will calculate the sum of column table detail and then you can set the value of the transient attribute to attribute DB on backup operation

  Ashish

• Edit/view (data or Table column) value - cannot change the data, but it can be updated

  Hello
  
  According to the help of Oracle SQL Developer Center, the dialog ' Change/see value (data or Table column)' should "change the value of data" if we "are allowed to change the data." We strive to use this dialog box to modify/update data without having to write an Update statement, but is not to leave us. Us are not allowed to update the data, we can update via update statements. Even as the owner of the schema.table, it don't will change us the value in the dialog box "Edit/see value (data or Table column).
  
  Any ideas?
  
  We are on SQL Developer Version 3.0.0.4 build HAND - 04.34 and Oracle 11 GR 1 material (11.1.0.7) database.
  
  Thank you
  
  Alex Larzabal.

  You can still vote on the existing demand for this developer SQL to add Exchange of weight for implementation as soon as possible:
  https://Apex.Oracle.com/pls/Apex/f?p=43135:7:3974986722753169:no:RP, 7:P7_ID:4902

  Kind regards
  K.

• Update of table column in this table corresponds with another table

  UPDATE of table column where this table corresponds to a column with another table of columns,
  Example:
  
  I need to update column in the table SIEBEL_ASSETS MATACH_FLAG = 'Yes' when less than the conditions of the
  Select a.*, SIEBEL_ASSETS a, gis_cad, c
  where upper (a.Province) = upper (c.province)
  and upper (a.TOWNSHIP_NAME_EXT) = upper (c.suburb)
  and a.Stand_ # = c.ERF_NO

  update siebel_assets a
  set    match_flag = 'yes'
  where  exists (select 1
                 from   gis_cad c
                 where  upper(a.Province) = upper(c.province)
                 and    upper(a.TOWNSHIP_NAME_EXT) = upper(c.suburb)
                 and    a.Stand_# = c.ERF_NO
                )
  ;
  

• Database column updates based on 2 fields being equal to two tables

  I get an error 1427 when you try to update a field in tables.
  
  I have about 30 000 records in tableA and about 2500 in tableB
  
  I'm trying to update a field in tableA based on equality of the 2 fields in each table.
  
  Update tableA a set a.Col1 =
  (select b.Col1 from tableB b where a.Col2 = b.Col2 and a.Col3 = b.Col3);
  
  There are several rows in tableA that should be whether the selection is true.
  
  I think I need to write some PL/SQL, but not sure.
  
  Any ideas?
  
  Thank you
  ANON

  Anon,

  I don't know how to put your data, but you can try a merger in tablea with a distinct subset of tableb.

  merge into tablea t
  using (select distinct col1, col2, col3 from tableb) s
  on (t.col2 = s.col2 and t.col3 = s.col3)
  when matched then
  update
     set  t.col1 = s.col1
   where  t.col1 != s.col1
      or (t.col1 is null and s.col1 is not null)
      or (t.col1 is not null and s.col1 is null);
  

  Concerning
  Peter

• Update multi lines according to a table of update

  Hello!

  I want to update multiple rows in a table according to a table of update like this:

  key	col_a	col_b
  123	ABC	def
  456	XYZ	UVW
  888	KLM	IJK

  The table to be updated has this (and other) columns. I use this code to do the update:

  Update my_table set t0

  col_a = (select col_a updates t1 where the t1.key = t0.key)

  col_b = (select col_b from t1 updates where the t1.key = t0.key)

  where

  key (select updates button);

  It works very well, but...

  .. .it seems to be ineffective. It seems that the systems needed to create keys in the table updates. He must then go through my_table and search the table updates twice for each update. Right? OK, the system can optimize it. I hope that. Is it possible to see how the system will perform the foregoing.

  .. .is too laborious to write in code. Is there a better way to specify:

  "For any row from my_table where the key is the key of table updates, updates col_a and col_b my_table with values according to table updates?

  THX!

  Hello

  1010848 wrote:

  Hello!

  I want to update multiple rows in a table according to a table of update like this:

  key	col_a	col_b
  123	ABC	def
  456	XYZ	UVW
  888	KLM	IJK

  The table to be updated has this (and other) columns. I use this code to do the update:

  Update my_table set t0

  col_a = (select col_a updates t1 where the t1.key = t0.key)

  col_b = (select col_b from t1 updates where the t1.key = t0.key)

  where

  key (select updates button);

  It works very well, but...

  .. .it seems to be ineffective. It seems that the systems needed to create keys in the table updates. He must then go through my_table and search the table updates twice for each update. Right? OK, the system can optimize it. I hope that. Is it possible to see how the system will perform the foregoing.

  .. .is too laborious to write in code. Is there a better way to specify:

  "For any row from my_table where the key is the key of table updates, updates col_a and col_b my_table with values according to table updates?

  THX!

  FUSION is often more effective than the UPDATE, precisely for the reasons you mentioned.

  Try using the MERGER: http://docs.oracle.com/database/121/SQLRF/statements_9016.htm#sthref7153

  something like:

  MERGE INTO my_table mt

  USING update u

  WE (mt.key = u.key)

  WHEN MATCHED THEN UPDATE

  SET mt.col_a = u.col_a

  mt.col_b = u.col_b,

  ;

  If you would care to post a small example of data (CREATE TABLE and INSERT statements for both tables) and outcomes from this data, I was able to test this.

  Check out the Forum FAQ: Re: 2. How can I ask a question on the forums?

• Select the data in a table and update in another table

  Dear experts,

  create the table TB_ENCRYPT

  (

  Identification number,

  Varchar2 (200) KEY

  );

  INSERT INTO TB_ENCRYPT VALUES(1,'HJUVHDUIFBSDGVU');

  SELECT * FROM TB_ENCRYPT;

  1 HJUVHDUIFBSDGVU

  create TABLE users)

  username, NUMBER of

  password VARCHAR2 (200)

  );

  Insert users

  values (1, 123 # "")

  Insert users

  values (2, 456 #')

  Select * from users;

  1 123 #.

  # 2 456

  I want to select the data KEY for table TB_ENCRYPT column and update in the column of tables for the respective key user password

  TB_ENCRYPT table contains only a single key value. Comparing this key, I want to update the old value of the key to the new value.

  For encryption and decryption I followed the java class method.no is worried about that.

  create or replace

  PACKAGE PCK_ENC AUTHID CURRENT_USER AS

  FUNCTION DECRYPT (VARCHAR arg0, arg1 VARCHAR) AS VARCHAR BACK LANGUAGE JAVA NAME 'Encrclass.decrypt (java.lang.String, java.lang.String) return java.lang.String ';

  FUNCTION ENCRYPT (VARCHAR arg0, arg1 VARCHAR) AS VARCHAR BACK LANGUAGE JAVA NAME 'Encrclass.encrypt (java.lang.String, java.lang.String) return java.lang.String ';

  END;

  SELECT PCK_ENC. ENCRYPT('1234','HJUVHDUIFBSDGVU') FROM DUAL;

  HERE,

  1234 - is the password of the users table column data

  HJUVHDUIFBSDGVU - represents the key of table TB_ENCRYPT column data.

  Comparing this key, I want to update the old value of the key to the new value.

  I tried with this method

  declare

  cursor c1 is

  Select the key

  of TB_ENCRYPT

  where id = 1

  update the id;

  Start

  for c1_rec looping c1

  update users

  password is PCK_ENC. Encrypt (Password, Key)

  the location being c1;

  commit;

  end loop;

  end;

  /

  Help, please

  You can use the MERGE statement.

  merge into users
  using tb_encrypt
     on (id = userid)
    when matched then
        update set password = PCK_ENC.ENCRYPT(password,key);
  

  And why you encrypt your password. This isn't a good idea. Just password hash.

• ORA-01747: invalid user.table.column... on the REPLACEMENT notice

  Oracle 11g Release 2

  I run an UPDATE statement. In the 'set' I am trying to update a column by using a subquery on the right side. REPLACE the statement Gets the error ORA-01747: specification of invalid column, table.column, or user.table.column.

  create table tab1
  ( file_id   number  ,
    record_id number  ,
    part_type_id number ,
    part_number  number ,
    positon_id   number ,
    notes        varchar2(255) ,
    mapped       varchar2(1) default 'N'
  )
  /
  insert into tab1 values(1,1,123,777,1,'NEW|A/C COMPRESSOR KIT','N') ;
  insert into tab1 values(1,2,123,777,2,'REMAN|A/C LINE','N') ;
  insert into tab1 values(1,3,123,777,2,'TEST NOTE','N') ;
  commit;
  select * from tab1;
  /*
    FILE_ID  RECORD_ID PART_TYPE_ID PART_NUMBER POSITON_ID NOTES                     MAPPED
  --------- ---------- ------------ ----------- ---------- ------------------------- ------
          1          1          123         777          1 NEW|A/C COMPRESSOR KIT         N
          1          2          123         777          2 REMAN|A/C LINE                 N
          1          3          123         777          1 TEST NOTE                      N
  */
  
  
  DECLARE
     v_note2 varchar2(255) := 'NEW' ;
  BEGIN
  UPDATE tab1 t 
           SET 
            , t.notes =  (select REPLACE(t.notes,v_note2,null) 
                          from dual )
        WHERE t.file_id = 1         -- value comes from another source
        AND   t.part_type_id = 123  -- value comes from another source
        AND   t.part_number = 777   -- value comes from another source
        AND   t.position_id = 1  ;  -- value comes from another source
  END ;
  /
  
  ERROR at line 3:
  ORA-01747: invalid user.table.column, table.column, or column specification
  

  Here's what the end result should be:

    FILE_ID  RECORD_ID PART_TYPE_ID PART_NUMBER POSITON_ID NOTES                     MAPPED
  --------- ---------- ------------ ----------- ---------- ------------------------- ------
          1          1          123         777          1 |A/C COMPRESSOR KIT            N
          1          2          123         777          2 REMAN|A/C LINE                 N
          1          3          123         777          1 TEST NOTE                      N
  

  Hello

  orclrunner wrote:

  Oracle 11g Release 2

  I run an UPDATE statement. In the 'set' I am trying to update a column by using a subquery on the right side. REPLACE the statement Gets the error ORA-01747: specification of invalid column, table.column, or user.table.column.

  1. create table tab1
  2. (file_id number,
  3. number of record_id,
  4. number of part_type_id
  5. number of PART_NUMBER,
  6. number of positon_id
  7. Notes VARCHAR2 (255),
  8. mapped by default varchar2 (1) ' don't
  9. )
  10. /
  11. insert into tab1 values (1,1,123,777,1,'NEW |) Kit COMPRESSOR / it, ' don't);
  12. insert into tab1 values (1,2,123,777,2,'REMAN |) A/C LINE ',' don't);
  13. insert into tab1 values (1,3,123,777,2, 'NOTE of TEST', ' don't);
  14. commit;
  15. Select * from tab1;
  16. /*
  17. FILE_ID RECORD_ID PART_TYPE_ID PART_NUMBER POSITON_ID MAPPED NOTES
  18. --------- ---------- ------------ ----------- ---------- ------------------------- ------
  19. 1 1 123 777 1 NEW | A/C COMPRESSOR KIT N
  20. 1 2 123 777 2 REMAN | A/C LINE N
  21. 1 3 123 777 1 TEST NOTES N
  22. */
  23. DECLARE
  24. VARCHAR2 (255) v_note2: = "NEW";
  25. BEGIN
  26. Tab1 t UPDATE
  27. SET
  28. t.notes = (select REPLACE(t.notes,v_note2,null)
  29. the double)
  30. WHERE t.file_id = 1 - value comes from another source
  31. AND t.part_type_id = 123 - value comes from another source
  32. AND t.part_number = 777 - value comes from another source
  33. AND t.position_id = 1;  -value comes from another source
  34. END;
  35. /
  36. ERROR at line 3:
  37. ORA-01747: invalid column, table.column, or user.table.column specification

  Here's what the end result should be:

  1. FILE_ID RECORD_ID PART_TYPE_ID PART_NUMBER POSITON_ID MAPPED NOTES
  2. --------- ---------- ------------ ----------- ---------- ------------------------- ------
  3. 1          1          123         777          1 | A/C COMPRESSOR KIT N
  4. 1 2 123 777 2 REMAN | A/C LINE N
  5. 1 3 123 777 1 TEST NOTES N

  The comma after SET is a syntax error.

  Why you use double?  Why not just

  UPDATE tab1

  SET of notes = REPLACE (notes, v_note2)

  WHERE file_id = 1

  ...

  ?

• Error in ODI, ORA-01747: invalid column, table.column, or user.table.column specification

  ODI-1227: SrcSet0 (load) task fails on the source of ORACLE STAGING_YYY connection.

  Caused by: java.sql.SQLSyntaxErrorException: ORA-01747: invalid column, table.column, or user.table.column specification

  We get the above error whenever we run an ODI interface,
  This interface is straight forrwad a mapping update incremental IKM Oracle, although we have identified the problem but do not know how it could be fixed

  Source table that contains two columns that are generally identified as the key of DB

  NAME

  / / DESC

  the target too has the same columns. If we disable these mappings to columns from the Active maps the interface works very well, however, with the latter, it fails. We will not be able to change the name of the column in the target because it is a table of Oracle products and has several dependencies to the breast.

  Please suggest an alternative and also if our understanding is correct.

  Thanks in advance.

  Jay

  HI Jay

  change the column as DESC and put "DESC" in the name, and save it for all the source concerned target and remapping to remove the column from the interface

  Thank you

  P

• Error Type 2 SCD: ODI - 1228:ORA - 01747: invalid column, table.column, or user.table.column specification

  ODI error. When you try to import.

  Error Type 2 SCD: ODI - 1228:ORA - 01747: invalid column, table.column, or user.table.column specification

  It is a common question.

  Allow your SCD SCD table column properties if you do not select "crush on change."
  This property simply

  -Online CPC IKM goto => select ignore option error on update of existing lines.

• Insertion of a DML statement as string in a table column

  
  Hello

  Is there a way I can insert a dml statement (such as "update a SET COL1 = 10") in a table column using a procedure or a function.

  I can do it by simply running an INSERT statement. But how can I do with a proc or function without getting an error "Cannot perform a DML operation inside a query"

  Please advice

  Hello

  937454 wrote:

  In fact, it can be done through a procedure. I was trying to see if I can do this with a function.

  Of course, you can do so via a function; you just can not call this function of a SQL statement.

  If the function returns a VARCHAR2, then you could call it like this:

  DECLARE

  foo VARCHAR2 (100);

  BEGIN

  foo: = fun_a;

  END;

  or like this:

  BEGIN

  dbms_output.put_line (fun_a);

  END;

• How to check the column updated whereby the package or procedure?

  Hi all

  Can someone help me how to check the column updated by which the package or procedure

  A.Mahesh

  Hello.

  You can check what object is a reference to the table of the column:

  Select *.

  of all_dependencies d

  where d.REFERENCED_NAME = '. '

  And you can find all the links to the object source data column:

  Select *.

  of s all_source

  where s.name = "."

  and s.OWNER = '. '

  and s.TYPE = "."

  and as s.TEXT '%%'

• question on multi column update

  Hi all
  
  I'm trying a few updates on a column of several updates.
  
  This is the update that I am trying to run it.
  
  Can some pls check if what I try to do is correct or not.
  You want to know if I do no redundant checks on the data during the update of the table.
  
  
  UPDATE
  land_pp_sub_feature_temp_1 T4
  SET
  (
  esp_message_id
  esp_message_id_dt
  event_bus_channel
  esp_event_type
  event_source_system
  event_create_dt
  profile_id
  event_receive_id
  valid_to_dt
  feature_code
  transaction_dt
  ) =
  (
  SELECT
  esp_message_id
  esp_message_id_dt
  event_bus_channel
  esp_event_type
  event_source_system
  event_create_dt
  profile_id
  event_receive_id
  valid_to_dt
  feature_code
  transaction_dt
  sub_id
  msisdn
  feature_code
  Of
  (
  SELECT
  T1.esp_message_id
  T1.esp_message_id_dt
  T1.event_bus_channel
  T1.esp_event_type
  T1.event_source_system
  T1.event_create_dt
  T1.profile_id
  T1.event_receive_id
  T1.valid_to_dt
  T1.feature_code
  T1.transaction_dt
  T1.sub_id
  T1.msisdn
  T1.feature_code
  OF hold_pp_sub_feature_expire T1, land_pp_sub_feature_temp_1 T2
  WHERE t1.sub_id = t2.sub_id
  AND t1.msisdn = t2.msisdn
  AND t1.feature_code = t2.feature_code;
  ) T3
  WHERE t3.sub_id = t4.sub_id
  AND t3.msisdn = t4.msisdn
  AND t3.feature_code = t4.feature_code
  )
  WHERE (msisdn, sub_id, feature_code)
  IN (SELECT sub_id, msisdn, feature_code FROM hold_pp_sub_feature_expire);
  
  Thank you
  MK.

  May be you can simplify it like this

   update land_pp_sub_feature_temp_1 t2
      set
       (
              esp_message_id
            , esp_message_id_dt
            , event_bus_channel
            , esp_event_type
            , event_source_system
            , event_create_dt
            , profile_id
            , event_receive_id
            , valid_to_dt
            , feature_code
            , transaction_dt
       ) =
       (
              select  t1.esp_message_id
                 , t1.esp_message_id_dt
                 , t1.event_bus_channel
                 , t1.esp_event_type
                 , t1.event_source_system
                 , t1.event_create_dt
                 , t1.profile_id
                 , t1.event_receive_id
                 , t1.valid_to_dt
                 , t1.feature_code
                 , t1.transaction_dt
                 , t1.sub_id
                 , t1.msisdn
                 , t1.feature_code
                 from hold_pp_sub_feature_expire t1
                where t1.sub_id       = t2.sub_id
                  and t1.msisdn       = t2.msisdn
                  and t1.feature_code = t2.feature_code
       )
    where
   exists (
            select null
              from hold_pp_sub_feature_expire t1
             where t1.sub_id       = t2.sub_id
               and t1.msisdn       = t2.msisdn
               and t1.feature_code    = t2.feature_code
       )
            
  

  Just make sure that the combination of (SUB_ID, MSISDN, feature_code) is unique in the table two

• Update of the partition table and update rank with php.

  Hello

  I have a partition table on my site which is

  Scores: id - userid - ranking - points-

  Get points for doing things while using the site users. Points are updated, but I don't know how

  to update this user's position by comparing everyone elses points and rank numbers update

  based on the users with most points in php.

  Hope you can help. Thank you

  Weird, the link I provided is not what I wanted; It seems very different and is difficult to read. Anyway, you don't mention what goes wrong with the code you provided. I also don't think that you want to prepend rank alias with the table name 'notes' because it is not a table column. I do not use MySQL, but I think you want to use ' @' for your SQL local variables, so something like:

  $sqlgo = mysql_query ("SET @rank = 0; SELECT @rank: = @ row + 1 rank Users.id, Users.username, Users.profilepic, Scores.scoreid, Scores.userid, Scores.level, Scores.points, rank, Scores.badges OF Scores INNER JOIN users ON Scores.userid = Users.id ORDER BY invoking DESC LIMIT 30 ");

• Insert rows in table (A) in tab. (B) a table (C) update?

  I have a table (C) if one of the columns (C1) of this table is updated, I want to insert all the rows of the table (A) in table (B).
  
  If I could use the trigger, it would look like this:
  
  CREATE OR REPLACE TRIGGER cn1_c2s_intr_trg
  AFTER the UPDATE OF protocols WE of call_no1
  WHEN (call_no1 IS NOT NULL)
  BEGIN
  INSERT INTO call2sites (protocol_id, site_id, site_relation_id)
  SELECT: P76_PROTOCOLID_1, rsnumber, 1
  OF researchsite
  ORDER BY 1;
  END;
  /
  
  But the database trigger side would not know what ": P76_PROTOCOLID_1" (the application page element) is. How the above can be achieved by APEX?
  
  Thank you for your time.
  
  Daniel

  Triggers are just use specified PL/SQL, but yes, you can certainly call a function or a procedure to manage cela and have this pulled by a process page of the APEX. I've done it before, and it works fine. I have read your initial post and understood that you were looking for a solution based on the trigger, but if a procedure call works fine. Here's what it might look like:

  --(APEX : PL/SQL Procedure firing On Submit - After Validations and Computations)
  begin
    PROC_UPDATE_ABC(:P76_PROTOCOLID_1, :P76_CALL_NO1);
  end;
  

  Your procedure could then be something like:

  create or replace PROCEDURE PROC_UPDATE_ABC(prot NUMBER, call NUMBER)
  IS
    v_prot       NUMBER  := prot;
    v_call         NUMBER  := call;
  begin
    INSERT INTO c VALUES (v_prot, 1, v_call);
    INSERT INTO c VALUES (v_prot, 2, v_call);
    INSERT INTO c VALUES (v_prot, 3, v_call);
    ...
  end;