Insert correctly last record to the child table in the multi user environment.

Similar Questions

• How to find inserted last record in the table.

  Version: Oracle 10g
  
  I have a table called 'Manufacturing' and 3 columns as mfno, itemname, quantity.
  How to find inserted last record in the table 'manufacturing '.
  
  As I got to know that the Rowid is not a result perfect result. Please provide your inputs.

  user13416294 wrote:
  Version: Oracle 10g

  This is not a version. It's a product name. A version is 10.1.0.2 or 10.2.0.4, etc.

  I have a table called 'Manufacturing' and 3 columns as mfno, itemname, quantity.
  How to find inserted last record in the table 'manufacturing '.

  Not possible as your data model do not answer for him. As simple as that.

  If there is a need to determine an order or associate some time to an entity, then that should be part of the data model - and a relationship, or one or several attributes are necessary to represent this information. Your data model in this case is therefore unable to meet your requirements.

  If the requirements are valid, set the data model. In other words - your question has nothing to do with Oracle and nothing to do with the other pseudo columns in Oracle, the rowscn or the rowid. It is a question of pure data modeling. Nothing more.

• Inserting a new record in the database using a form empty ADF

  Hello
  
  I'm trying to insert a new record into the database using a form.
  
  I have an Employee table and its corresponding entity object and the view object. The table has an id that is used as the primary key and is filled using a sequence in the comic book.
  
  Data controls, I dragged and dropped at the sight of the employee as a form of ADF and checked the submit button include. Then I dragged and dropped the validation on submit button operation.
  
  When I connect to the app and go to the page used to create, I have 2 problems:
  1 - the form is filled with the logged in user info.
  2. If I try to change the news and validation, the user info is changed in the database and no new record is created.
  
  It makes a little sense to me, but I would like to know if there is a way around it (get an empty form and insert a new record).
  NB: the employee id is not part of the form, I want to be filled using the sequence.
  
  Kind regards
  MB

  User, please tell us your jdev version!

  To do this, you must create a new record before going to the display of the form page. In a stubborn workflow (btf), you drag the operation createInsert of the VO on the btf and it will generate a link method, add a view to the btf and put a navigation of the binding of the method of the page. Mark the method as 'Activity by default'. Now, ren, you call the workflow, you create a new record that will show your blank form.

  Timo

• Ask the deptno 20 last record at the end show

  Oracle 9i Database
  
  I want to create a query that shows records, Deptno 20 last record at the end.
  application of shot show all records that are in the emp table.

   SQL> select empno,ename,job,deptno, row_number() over (order by deptno) rno from emp;
  
       EMPNO ENAME      JOB           DEPTNO        RNO
  ---------- ---------- --------- ---------- ----------
        7782 CLARK      MANAGER           10          1
        7839 KING       PRESIDENT         10          2
        7934 MILLER     CLERK             10          3
        7369 SMITH      CLERK             20          4
        7876 ADAMS      CLERK             20          5
        7902 FORD       ANALYST           20          6
        7788 SCOTT      ANALYST           20          7
        7566 JONES      MANAGER           20          8
        7499 ALLEN      SALESMAN          30          9
        7698 BLAKE      MANAGER           30         10
        7654 MARTIN     SALESMAN          30         11
  
       EMPNO ENAME      JOB           DEPTNO        RNO
  ---------- ---------- --------- ---------- ----------
        7900 JAMES      CLERK             30         12
        7844 TURNER     SALESMAN          30         13
        7521 WARD       SALESMAN          30         14
  
  14 rows selected.
  
  SQL> 

  I want the result
  

  EMPNO ENAME      JOB           DEPTNO        RNO
  ---------- ---------- --------- ---------- ----------
  7566 JONES      MANAGER           20          8
  7499 ALLEN      SALESMAN          30          9
  7698 BLAKE      MANAGER           30         10
  7654 MARTIN     SALESMAN          30         11
  7900 JAMES      CLERK             30         12
  7844 TURNER     SALESMAN          30         13
  7521 WARD       SALESMAN          30         14

  Concerning

  with t as
   ( select    7782  e1,'CKING '  e2  ,  ' PRESIDENT '  e3     ,   10  e4    from dual union all
     select    7934, 'MILLER'  ,  'CLERK  '        ,    10       from dual union all
     select    7369, 'SMITH '  ,  'CLERK  '        ,    20       from dual union all
     select    7876, 'ADAMS'   , 'CLERK '        ,     20       from dual union all
     select    7902, 'FORD '   ,  'ANALYST '       ,  20       from dual union all
     select    7788, 'SCOTT'   , 'ANALYST '       ,  20       from dual union all
     select    7788 ,' SCOTT '  ,'ANALYST '  ,       20       from dual union all
     select    7566, 'JONES ',    'MANAGER '   ,     20       from dual union all
     select    7499, 'ALLEN ' ,    'SALESMAN'   ,    30       from dual union all
     select    7698, 'BLAKE ' ,    'MANAGER '    ,   30       from dual union all
     select    7654, 'MARTIN' ,  'SALESMAN '  ,    30       from dual union all
     select    7900, 'JAMES ' ,   'CLERK '      ,       30       from dual union all
     select    7844, 'TURNER' ,  'SALESMAN ' ,     30       from dual union all
     select    7521 ,'WARD ' ,    'SALESMAN ' ,     30       from dual
  )
  SELECT o.*
    FROM (SELECT p.*,
                 MAX (CASE
                         WHEN p.e4 = 20
                            THEN p.rno
                      END) OVER (ORDER BY p.e4) AS mx
            FROM (SELECT a.*, ROW_NUMBER () OVER (ORDER BY e4) rno
                    FROM t a) p) o
   WHERE o.rno >= o.mx
  

• jump the last record loading using external table

  Hi gentlemen,
  
  I have a requirement to load data from text file of oracle database by using the external table. I need to remove the header records and complementary.
  
  I can use the skip option to remove the header, IE front-line.
  
  Is it possible to remove the additional record (IE last line) using the external table.
  
  
  Thanks in advance.
  
  Ferry

  Hello ferry.
  Do not hesitate on occasion as useful and Correct answers for those of us Newbie trying to get credibility :)

  Thank you
  Luke

• remove the last record from the plsql table

  TYPE r_LOOPElement IS RECORD (TermID   NUMBER 
                                        );
  
  TYPE t_LOOPType IS TABLE OF r_LOOPElement INDEX BY BINARY_INTEGER;
  i_CustomerLoop      t_LOOPType ;
  
  i_CustomerLoop(1).TermID=1;
  i_CustomerLoop(2).TermID=2;
  i_CustomerLoop(3).TermID=3;

  Under certain conditions, I need to remove the last record from i_CustomerLoop
  
  whichi s the best way to do it. because I sometimes get duplicates for TermID in this plsql table.

  Hello

  See [removing items from Collection (DELETE method) | http://download.oracle.com/docs/cd/B28359_01/appdev.111/b28370/collections.htm#CJAFGFIG]

  Kind regards

• How to find the last record of the extracted records

  Dear members,
  
  I have an OFA Page in which I view record master detail. For each master record can one or more detail records.
  
  In the page I got the button NEXT. If the user clicks the next button, I'm populating the next record of the master and its corresponding detail records.
  
  To achieve this, I wrote the code below in AM:_
  
  
  Public Sub findNextRec()
  *{*
  String headerID = null;
  Rank rank is getMaster_VO1 () .next ();.
  if(Row!=null)
  *{*
  
  headerID = row.getAttribute ("HeaderId") m:System.NET.SocketAddress.ToString ();
  getDetail_VO1 (.setMaxFetchSize(-1));
  getDetail_VO1 () .setWhereClause (null);
  getDetail_VO1 () .addWhereClause ("header_id in (: 1)" ");
  getDetail_VO1 () .setWhereClauseParams (null);
  getDetail_VO1 (.setWhereClauseParam(0,headerID));
  getDetail_VO1 () .executeQuery ();
  
  *}*
  *}*
  
  My CO code in processFormRequest method is as follows:_
  
  
  If (PageContext.GetParameter ("Next")! = null)
  *{*
  am.invokeMethod ("findNextRec");
  *}*
  
  Here my requirement is that if it's a last drive, I want to show the user a message saying it's last recording. To achieve this please let me know what the code should be written.
  
  Thanks in advance.
  
  Best regards
  Arun D. Reddy

  Arun,

  If my interpretation is correct, then you can achieve the same thing by making some minor changes to your existing code.

  public void findNextRec()
  {
  String headerID=null;
  Row row = getMaster_VO1().next();
  if(row!=null) //your code will return null when if there is no record
  {
  headerID=row.getAttribute("HeaderId").toString();
  getDetail_VO1().setMaxFetchSize(-1);
  getDetail_VO1().setWhereClause(null);
  getDetail_VO1().addWhereClause("header_id in (:1)");
  getDetail_VO1().setWhereClauseParams(null);
  getDetail_VO1().setWhereClauseParam(0,headerID);
  getDetail_VO1().executeQuery();
  }
  else{
  //write down the message that there exist no more rows (custom message)
  
       }
  }
  

  Kind regards
  GYAN

• XP does not remember the last record in the file

  I ran a microsoft utility to repair a registry problem under xp.  now none of my programs don't forget the record '' last saved as. '' Each always default record on the desktop.  Where in the registry may I to address?

  It is specific about where you want to save your program files. It is not the same for all programs.

  Use this program called TweakUI and change settings.

  TweakUI
  http://download.Microsoft.com/download/f/c/a/fca6767b-9ed9-45a6-B352-839afb2a2679/TweakUiPowertoySetup.exe

  See also:

  http://forums.techguy.org/Windows-XP/912279-solved-how-do-i-change.html

• inserting a new record in the database of a form

  Hi friends,
  
  I'm trying to insert a record into the database via a form I created in Oracle 10 g.
  Using the default menu (DEFAULT & bar SMARTBAR), I should be able to save the record, shouldn't I?
  
  Is someone can you please help me solve this problem?
  
  Thank you, sheetal :)

  Check if your code sequence and make like this code example (focused only on the "BOLD" letters, because I think that your specific sequence will not be in order i.e. ALL), you must make your sequence in order with no cycle.

  CREATE the SEQUENCE "YOUR_SEQUENCE_NAME" MINVALUE 1 MAXVALUE 99999 INCREMENT OF 1 START WITH 1 CACHE 20 ORDER NOCYCLE .

  Hope this will help.

  Abbas

• Need help with the error "user environment.

  I get the following message to the start and now all my personal files and settings are gone.  Help, please.

  Environment of the user - Windows cannot load the locally stored profile.  Possible causes of this error include insufficient security rights or a damaged local profile.  If the problem persists, contact your network administrator.

  DETAILS - an operation i/o initiated by the registry failed irreparably.  The registry could not read, write or flush, one of the files that contain images of the registry system.  Windows cannot find the local profile and connects you with a temporary profile.

  Changes to this profile will be lost when you log out.

  Thanks for any help.

  Hi primovic,.

  ·         Since when are you facing this problem?

  ·         Did you make any changes before the show?

  Step 1: The following article should help you to solve the problem.

  Error message: "Windows cannot load the locally stored profile".

  Step 2: You can follow this link to copy the data from the damaged to the new profile user profile.

  How to copy data from a corrupted to a new profile in Windows XP user profile

• Nested table of object type have only one record all the time

  Hi all
  
  I have a question regarding the storage of multiple records in a nested Table that is of type OBJECT.
  
  The program below that I wrote for the test and during the test, I was able to store only the last record in the nested Table.
  
  Please let me know what I did wrong here.
  
  Step 1:
  CREATE or REPLACE TYPE book_obj AS OBJECT (name varchar2 (25), author varchar2 (25), abstract varchar2 (4000));
  /
  
  Step 2:
  CREATE or REPLACE TYPE book_table IS TABLE OF THE book_obj;
  /
  
  Step 3: CREATE TABLE book (name, varchar2 (25), varchar2 (25) author, varchar2 (4000)) abstract;
  INSERT VALUES Accountants ('Harry Potter,' 'MK', 'It's magic');
  INSERT the book VALUES ("Ramayana', 'VK', 'It is mythiology'");
  COMMIT;
  
  Step 4:
  declare
  bookset book_table;
  ln_cnt pls_integer;
  Start
  bookset: = book_table (book_obj ('madhu', 'kongara', 'sudhan'));
  dbms_output.put_line (' the number is ' | bookset.) (Count); -> I see COUNT = 1
  bookset: = bookset_t(); -> Assignment to NULL.
  dbms_output.put_line (' the number is ' | bookset.) (Count); -> I see County 0
  for rec in (select * from book) loop-> now a loop twice.
  dbms_output.put_line (' name > ' |) Rec.Name);
  bookset: = bookset_t (book_t (rec.name, rec.author, rec.abstract));
  end loop;
  dbms_output.put_line (' the number is ' | bookset.) (Count); -> I can see COUNT = 1 (why?)
  END;
  
  I looped twice to fill two records in the TABLE IMBRIQUEE OF TYPE OBJECT. But when I see the Count I get only 1 and the data is also having the last record.
  
  Can you get it someone please let me know how to fill out the table nested with all records. Tell me where I am wrong.
  
  Very much appreciate your help here.
  
  Thank you and best regards,
  NKM

  Maldini says:
  dbms_output.put_line (' the number is ' | bookset.) (Count); -->, I can see COUNT = 1 (why?)

  Because instead of add to bookset collectionto set (ergo replacement) it a collection containing recovered book. Use:

  declare
      bookset book_table;
      ln_cnt pls_integer;
  begin
      bookset := book_table(book_obj('madhu','kongara','sudhan'));
      dbms_output.put_line('The count is '||bookset.count); --> I can see COUNT =1
      bookset := book_table(); --> Assigning back to NULL.
      dbms_output.put_line('The count is '||bookset.count); --> I can see count as 0
      for rec in (select * from book) loop --> Now Looping two times.
        dbms_output.put_line(' name > '||rec.name);
        bookset.extend;
        bookset(bookset.count) := book_obj(rec.name, rec.author, rec.abstract);
      end loop;
      dbms_output.put_line('The count is '||bookset.count); --> I can see COUNT =1 (why)
  end;
  /
  The count is 1
  The count is 0
  name > Harry Potter
  name > Ramayana
  The count is 2
  
  PL/SQL procedure successfully completed.
  
  SQL> 
  

  Or better use bulk collect:

  declare
      bookset book_table;
      ln_cnt pls_integer;
  begin
      bookset := book_table(book_obj('madhu','kongara','sudhan'));
      dbms_output.put_line('The count is '||bookset.count); --> I can see COUNT =1
      bookset := book_table(); --> Assigning back to NULL.
      dbms_output.put_line('The count is '||bookset.count); --> I can see count as 0
      select  book_obj(name,author,abstract)
        bulk collect
        into  bookset
        from  book;
      for i in 1..bookset.count loop --> Now Looping two times.
        dbms_output.put_line(' name > '||bookset(i).name);
      end loop;
      dbms_output.put_line('The count is '||bookset.count); --> I can see COUNT =1 (why)
  end;
  /
  The count is 1
  The count is 0
  name > Harry Potter
  name > Ramayana
  The count is 2
  
  PL/SQL procedure successfully completed.
  
  SQL> 
  

  SY.

• Cursor Oracle return only the last record

  I am a newbie in oracle stored proc. I tried to select data using the slider, but it only return last record. The recording must be greater than 1.
  
  CREATE or REPLACE procedure MySchema.Test (myrefcur on sys_refcursor)
  Is
  
  Begin
  declare
  
  Cursor C1 IS
  
  Select mySerialNum from TableA;
  MyRecord C1% rowtype;
  
  Begin
  Open C1;
  Loop
  Fetch C1 into myrecord;
  When the output C1% NotFound;
  
  Open for Myrefcur
  Select SerialNumB from TableB where SerialNumB = myrecord.mySerialNum;
  
  End loop;
  Close C1;
  End;
  end;
  
  However, it only returns the last record in the list.
  
  Original case *.
  The original code is as below:
  
  1st, I'll need to select a list of ImageSerialNum of ImageSerial
  
  * 1 query:
  Select A.ImageSerialNum from ImageSerial A, ProductionOrder B, Bom C
  Where A.ProductionOrderID = B.ProductionOrderID And B.Assembly_Num = C.Model_Num and
  B.Revision = C.Revision And B.EngRevision = C.EngRevision and
  C.Bom_ID = passInVariable* and C.FactoryID = "7"
  
  2nd, I'll need to check the process of EACH series with the code below:
  
  * Low code a return process for 1 series only.
  
  Select t.processid, t.processname, t.assembly_num, t.revision, t.engrevision of
  (Select p.ProcessID, p.ProcessName, in. Assembly_Num, in. review, in. EngRevision, im.imageserialnum
  Process p, Routesequence rs, Imageserial im, ProductionOrder in.
  Where im. ImageserialNum = SerialNum* and p.ProcessID = rs. ProcessID
  And rs. RouteID = in. RouteID and rs. SequenceID = im. NextRouteSequence
  And in. ProductionOrderID = im. ProductionOrderID AND IM. STATUS OF '0'
  UNION
  SELECT A.REWORKROUTEID AS PROCESSID PROCESSNAME AS B.ROUTENAME, C.ASSEMBLY_NUM, C.REVISION, C.ENGREVISION, a.imageserialnum
  OF IMAGESERIAL A, B OF ROAD, PRODUCTIONORDER C
  WHERE A.REWORKROUTEID = B.ROUTEID AND A.IMAGESERIALNUM = SerialNum*.
  AND A.PRODUCTIONORDERID = C.PRODUCTIONORDERID and a.status = '0') t
  
  After that, I would like to combine the two in 1 stored proc code.

  in this case, you just want to join the two applications to use in the FROM clause
  As I don't have your tables, I created two tables, each representing the results of your queries. Substitute the names of table with your queries

  SQL> drop table master
    2  /
  
  Table dropped.
  
  SQL> drop table details
    2  /
  
  Table dropped.
  
  SQL>
  SQL> create table master
    2  (ImageSerialNum varchar2(25));
  
  Table created.
  
  SQL>
  SQL>
  SQL> insert into master values ('Serial1');
  
  1 row created.
  
  SQL> insert into master values ('Serial2');
  
  1 row created.
  
  SQL> insert into master values ('Serial3');
  
  1 row created.
  
  SQL> insert into master values ('Serial4');
  
  1 row created.
  
  SQL> insert into master values ('Serial5');
  
  1 row created.
  
  SQL>
  SQL> create table details
    2  (ImageSerialNum  varchar2(25)
    3  ,ProcessID  number
    4  ,ProcessName varchar2(25)
    5  );
  
  Table created.
  
  SQL>
  SQL> insert into details values ('Serial1',  1, 'Process1');
  
  1 row created.
  
  SQL> insert into details values ('Serial3',  3, 'Process3');
  
  1 row created.
  
  SQL> insert into details values ('Serial5',  5, 'Process5');
  
  1 row created.
  
  SQL>
  SQL> select m.imageserialnum
    2       , d.processid
    3       , d.processname
    4    from master m
    5    left outer
    6    join details d
    7      on (m.imageSerialnum = d.imageserialnum)
    8   order by m.imageserialnum
    9  /
  
  IMAGESERIALNUM             PROCESSID PROCESSNAME
  ------------------------- ---------- -------------------------
  Serial1                            1 Process1
  Serial2
  Serial3                            3 Process3
  Serial4
  Serial5                            5 Process5
  

  your query will be something like

  select m.imageserialnum
       , d.processid
       , d.processname
    from () m
    left outer
    join (
  

• Select the last disk in the history table

  How to select the last record in a history table? the example data is
  < p >
  Product EffectiveDate
  
  prod1 01/01/1980
  
  prod1 01/01/1990
  
  prod1 01/01/2000
  
  prod2 02/02/1980
  
  prod2 02/02/2000
  < /p >
  < p >
  
  
  The expected result is
  
  
  
  Product EffectiveDate
  
  prod1 01/01/2000
  
  prod2 02/02/2000
  < /p >
  
  

  Assuming that there is a single line with max (effectivedate) for a given product

  SELECT product, attrib1, attrib2, ... , max_effective_date
    FROM (SELECT product,
                 attrib1,
                 attrib2,
                 ... ,
                 effectivedate,
                 max( effectivedate ) over (partition by product) max_effective_date
            FROM history_table)
   WHERE effectivedate = max_effectivedate
  

  should work.

  Justin

  Published by: Justin cave on October 30, 2008 18:32

  Formatting changes

• Format the first and the last record of query result

  Hello
  I have the following query
  
  < tt > select 1 seq, "This is the first record" data from dual union of all the
  Select 2, 'Data ' | tNom tab Union all
  Select 3, "It was last last record" double
  order by 1 < /tt >
  
  When I have the coil this summary to a listfile with col seq noprint option I get:
  
  This is the first record
  Data MLA_ACCESS_LIST
  Data MLA_APPLICATIONS
  Data MLA_VPD_PCK
  Data MLA_VPD_TABLES
  It was the last last record
  
  But I want to:
  
  It's first record MLA_ACCESS_LIST
  Data MLA_APPLICATIONS
  Data MLA_VPD_PCK
  MLA_VPD_TABLES it was save finally last record
  
  I tried with 1 statement with the use of lead and lag, because first and last record stand the other result record. But I get ORA-30484: lack of specification of the window for this function
  
  Is this possible with 1 statement or am I've sentenced to modify the results by myself?
  
  Thank you Auke

  Select row_number() case above (tNom control)
  When 1 then 'it's the first record
  end | tNom |
  -case row_number() over (order by desc tNom)
  When 1 then 'it was the last record. "
  end
  tab
  order by tNom

  HTH

• Insert and update records to MySQL from Oracle

  Hello

  Our application will be insert/update new records in the Oracle database, but I need to insert/update new records in the MySQL database. Oracle and MySQL tables have the same columns.

  Right now, we intend to create DBLink between Oracle and MySQL. The question is to know how to write code to insert/update new records to MySQL from Oracle. I'm a new guy in this area.

  Please give us some examples of code, thanks!

  With Oracle, you should be able to just write the same thing as usual, except for the include link database when you reference the table for example your SQL

  insert into tablename@mysqldblink...

  updating of the game tablename@mysqldblink...

  Services gateway through the database link (odbc drivers or anything else that is used) must make the most of the necessary conversions for you.