Using Locator to Lob in the Collections

Similar Questions

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• I have five Airport extreme with their network of people names different location home.  I have a brighthouse router that I use to connect to all the extremes of the airport.  I experienced the problem of connection to the internet.

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• Where the log file is located (Win Vista) for the actions of OTHER USERS have taken to using the boxes in user account control?

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• I have creative photography cloud I, m using Lightroom 4.5 for several months system crashed today I have no pictures in the Collection folder or anything. I need help, what do I do now? p

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• using fetch employeeid from the collection

  Hi all

  The code below may not fetch employee_id using the collection. can you please tell me where I was wrong.

  DECLARE

  Emp_table_type TYPE IS an ARRAY OF

  Employees.employee_id%type;

  my_emp_table emp_table_type;

  BEGIN

  SELECT employee_id IN my_emp_table FROM employees;

  BECAUSE me IN 1.my_emp_table.count

  LOOP

  DBMS_OUTPUT. Put_line (my_emp_table (i) .employee_id);

  END LOOP;

  end;

  WARNING: In BULK to COLLECT without a limit is a bad habit, correct it yourself.

  DECLARE

  TYPE emp_table_type IS TABLE OF THE employees.employee_id%type;

  my_emp_table emp_table_type;

  BEGIN

  SELECT employee_id COLLECT LOOSE my_emp_table FROM employees;

  BECAUSE me IN 1.my_emp_table.count

  LOOP

  DBMS_OUTPUT. Put_line (my_emp_table (i));

  END LOOP;

  end;

• It is mandatory to use the manufacturers during the use of the collections?

  Code

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

  DECLARE

  Int_varray TYPE is VARRAY (3) integer;

  VARRAY_INT INT_VARRAY: = int_VARRAY();

  BEGIN

  DBMS_OUTPUT. Put_line ('VARRAY initialized with null');

  VARRAY_INT: = int_VARRAY (NULL, NULL, NULL);

  I'm in 1.3

  loop

  DBMS_OUTPUT. PUT_LINE ('INT_VARRAY('|| i||'): ' |) VARRAY_INT (i));

  end loop;

  DBMS_OUTPUT. Put_line ('VARRAY initialized as VALUES');

  VARRAY_INT: = int_VARRAY (11,12,13);

  I'm in 1.3

  loop

  DBMS_OUTPUT. PUT_LINE ('INT_VARRAY('|| i||'): ' |) VARRAY_INT (i));

  end loop;

  end;

  OUTPUT

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

  VARRAY initialized with null

  INT_VARRAY (1):

  INT_VARRAY (2):

  INT_VARRAY (3):

  VARRAY initialized as VALUES

  INT_VARRAY (1): 11

  INT_VARRAY (2): 12

  INT_VARRAY (3): 13

  The sample code above for collections works perfectly well with the help of a constructor method. However, my question is that is it possible to re - write the same code without using Builder methods?

  or is it mandatory to use constructors when the use of the collections?

  But he has not yet answered my question. Is it mandatory to use a constructor method? If 'NO', then how we can treat a VARRAY (not the tables / associative PLSQL) without a constructor method?

  When you have a basic question about the functionality of the Oracle, you should ALWAYS read the documentation.

  The doc of the PL/SQL language answers your question

  With the help of documents and Collections of PL/SQL

  Initializing and referencing Collections

  Until you initialize it, a nested table or varray is atomically null; the collection itself is zero, not its elements. To initialize a nested table or varray, you use a builder, a function defined by the system with the same name as the collection type. This function constructs collections from the elements that is passed.

  You must explicitly call a constructor for each varray and nested table variable. Associative arrays, the third type of collection, use no constructors. The constructor calls are allowed everywhere where function calls are allowed.

  Example 5-10 Initializes a nested table using a constructor, which resembles a function with the same name as the collection type.

• Interactive report editable without using the Collection

  Hi Experts,

  I use Oracle Apex 4.2.5

  Is it possible to create an interactive report that can be changed in the same page? If the user edit a field, it must get updated in this table.

  Let me know if this is possible without assistance from the Collections of the Apex

  BR,

  Patrick

  Paul Broughton says:

  Hi Patrick,

  I also agree there is no out of the box solution, I need this for an application and I used elements of the APEX of the APEX_ITEM API

  Here is a very basic example that I have not tested, but you have a question, something like:

  [code]

  Select

  APEX_ITEM. DISPLAY_AND_SAVE (1, empno) as patient_id,

  APEX_ITEM. TEXT (2, ename) as ename

  Of

  EMP;

  [/ code]

  Make sure you use columns of standard report as your column types.

  When you click on submit you'd have a process similar to the following:

  [code]

  Start

  BECAUSE me in 1... APEX_APPLICATION. G_F01. COUNTING LOOP

  Update emp

  set ename = apex_application.g_f02 (i)

  where empno = apex_application.g_f01 (i);

  end loop;

  end;

  [/ code]

  That's assuming you don't need inline editing.  If you do this will require an even more customized solution, but the way above requires no collections.

  Thank you

  Paul

  Hi Paul,.

  I think that IR out-of-box features do not work correctly when you use the APEX_ITEM functions in the query.

  Here's another one you could use APEX 4.2

  Yet another way to create & quot; editable interactive report & quot;

  Kind regards

  Jari

• What is the most trouble free Mac OS to use with the collection master CS6? (not CC)

  What is the most trouble free Mac OS to use with the collection master CS6? (not CC)

  Unless 10.10 has features you really need, a restore is logical. It's a pain, but if you can't do the job, this is what is needed.

  Roll back MacOS is outside these forums, but I don't know that apple Support you can get to the right help. That's all I can say.

  Gene

• help to try to simplify the form table, based on the collection using dynamic measurements

  Hi everyone, I have tried cleaning and simplify an application designed in 2008 apex 3.2.  We have improved in 4.1.2 and want to take advantage of our understanding of the apex and the dynamic measures to simplify a large part of our code, get rid of the redundancies and make it easier for the programmer to debug and improve next.

  The application is for traders and commercial fishermen and currently has around 4100 users.

  The part that I'm trying to simplify is a tabular report, based on a collection.  Almost all areas in this tabular form has a logic linked to it... and in most cases, it is superfluous in that it executes a UPDATE_MEMBER on the collection.  I would like to remove as much of javascript and additional processes as possible.   I'm also still very new to jQuery and javascript, and faced with the two... but competent in pl/sql.

  tabular query is:

  {code}

  SELECT
  seq_id,

  apex_item. Text (1, seq_id, "," "id ="f01_"| seq_id,",")"DeleteRow. "

  apex_item.text_from_LOV (C004, 'SPECIES'). » -'|| apex_item.text_from_LOV (C005, 'RANK') | » -'|| apex_item.text_from_LOV (C006, 'MARKETCODE') | » -'|| Unit apex_item.text_from_LOV_query (c007, 'select unit_of_measure d, unit_of_measure r species_qc'),

  apex_item.select_list_from_LOV (6, c008, "STOP," onchange = "getAllDisposition('||) seq_id. "" ")" ',' YES, '0', "- Select favorite -", ' f06_ ' | seq_id, cm) available.

  apex_item.select_list_from_LOV (7, c009, style of ' GEAR, "=" background-color: #FBEC5D;) "onFocus ="checkGearPreviousFocus('||). " seq_id |') ; "OnChange ="getAllGears('|| seq_id ||). " "" ")" ',' YES, 'f07_', "- Select favorite -", "3333" | seq_id, cm) Gear,.

  apex_item. Text (8, TO_NUMBER (c010), 5, null, "onchange ="setTotal('||)) seq_id. ")" «, » f08_'|| seq_id, cm) quantity.

  apex_item. Text (9, TO_NUMBER (c011), 5, null, "onchange ="getPriceBoundaries('||)) seq_id. ")" «, » f09_'|| seq_id, cm) price.

  apex_item. Text (10, TO_NUMBER (c012), 5, null, "onchange ="changePrice)
  ('| seq_id |') "onKeyDown = selectDollarsFocus('||) "(seq_id |', event);" ',' f10_'| "" seq_id, cm) $,.

  Decode (c013, 'Y', apex_item.text (11, c014, 30, null, "style =" background-color: #FBEC5D;)) ' onClick = 'onFocusAreaFished('|| seq_id||'); "',' f11_'. seq_id, cm), "n","N/A") Area_Fished, "

  Decode (c017, 'Y', apex_item.text (12, c018, 4, null, "style =" background-color: #FBEC5D;)) "onBlur ="setUnitQuantity('||). " seq_id. ")" «, » f12_'|| seq_id, cm), "n","N/A") UNIT_QUANTITY, "

  Decode (c017, 'Y', apex_item.text (13, 'CN', 3, null, "readOnly = readOnly; ',' f13_'|")) seq_id, cm), "n","N/A") UNIT_COUNT, "

  Decode (c050, 'Y', apex_item.checkbox (14, 'Y','id = "f14_" | seq_id |')) "style =" background-color: #FBEC5D; " onClick = "alterYes('|| seq_id||');" "onKeyPress = alterYes('||) (("(seq_id |');" ', c021), "n", "S/o") FinsAttached,.

  decode (c050, 'Y', apex_item.checkbox (15, ', "id ="f15_"|")) seq_id |' "style =" "background-color: #FBEC5D;" onClick = "alterNo('||)" seq_id |') ; "onKeyPress = alterNo('||) (("(seq_id |');" ', c022), "n", "S/o") FinsNotAttached,.

  Decode (c050, 'Y', apex_item.checkbox (16, 'U','id = "f16_" | seq_id |')) "style =" "background-color: #FBEC5D;" onClick = "alterUnk('||)" seq_id |') ; "onKeyPress = alterUnk('||) (("(seq_id |');" ', c023), "n", "S/o") FinsUnknown,.

  Decode (c050, 'Y', apex_item.textarea (17, c028, 3, null, "onchange ="setExplanation('||))) seq_id. ")" «, » f17_'|| seq_id, cm), "n","N/A") explanation, "

  Decode (c024,' no, apex_item.select_list_from_LOV (18, c029, 'HMSNATURE','onchange = 'saveNature('||))) seq_id. ")" ',' YES, ' one ', "- Select Nature of sales -", "f18_" | seq_id, cm), 'U', apex_item.select_list_from_LOV (18, c029, 'HMSNATURE','onchange = "saveNature('||)) seq_id. ")" ',' YES, ' one ', "- Select Nature of sales -", "f18_" | seq_id, cm), 'Y', 'N/a') Nature_Of_Sale,.

  decode (c020, 'Y',
  apex_item.select_list_from_LOV (40, c040, 'HMS_AREA_CODE',
  "style =" background-color: #FBEC5D;
  "onchange ="saveHMSAREA('||). " seq_id |', this.value) "',' f40_'|" seq_id, cm),
  (' N N/A ',' ') HMS_AREA_CODE;

  C020, c050,

  decode (c020, 'Y',
  apex_item. Text (41, TO_NUMBER (c041), 5, null, "onchange ="setSalePrice('||)) seq_id |', this.value) "',' f41_'|" seq_id, cm),
  (' N n/a ',' ') Sale_Price

  of apex_collections
  where collection_name = 'SPECIES_COLLECTION' order by desc seq_id

  {code}

  I am slow at first and just try to replace the ONCHANGE for apex_item 41 (retail price).   I hope that finally replace all the onblur/onchange to use the same dynamic action.

  The ONCHANGE for apex_item 41 is currently:

  {code}

  function setSalePrice (pRow, savePrice)

  {

  get var = new htmldb_Get (null, & APP_ID., 'APPLICATION_PROCESS is saveSalePrice', 0);

  Get.Add ('SETVALUE3', savePrice);

  Get.Add('ATTRNBR3','41');

  Get.Add ('SEQUENCEID', Prow);

  gResult = get.get ();

  }

  {code}

  the saveSalePrice application process is:

  {code}

  Start

  apex_collection.update_member_attribute (p_collection_name = > 'SPECIES_COLLECTION',)

  p_seq = >: SEQUENCEID.

  p_attr_number = >: ATTRNBR3,.

  p_attr_value = >: SETVALUE3);

  end;

  {code}

  I created two new hidden fields: P110_ID and P110_VALUE.

  I created a dynamic action: CHANGE COLUMN

  event: change

  selection type: jQuery Selector

  jQuery Selector: input [name = "f41"]

  real action 1 - records P110_ID with javascript expression: this.triggeringElement.id

  real action 2 - P110_VALUE value with javascript expression: this.triggeringElement.value

  true action 3 - run pl/sql code

  {code}

  declare

  number of v_member;
  number of v_seq;

  Start
  v_member: = TO_NUMBER (SUBSTR (: p110_id, 2, 2));
  Select ltrim (substr(:p110_ID,5,4),'0 ') in the double v_seq;

  safis_collections.update_column (v_seq,
  v_member,
  (: p110_value);
  end;

  {code}, where safis_collections.update_column is a package of db

  {code}

  Procedure update_column ()v_seq in varchar2

                          v_attr in number ,

                          v_value in VARCHAR2 )

  is

  Start

  apex_collection . update_member_attribute()p_collection_name=> 'SPECIES_COLLECTION'

                       p_seq = > v_seq ,

  p_attr_number = > v_attr ,

  p_attr_value = > v_value );

  apex_debug . message ()'put a day of column.seq ='| v_seq || 'attribute =' || v_attr || "with" || v_value );

  end ;

  {code}

  real action 4 - refreshment area

  I modified the query in a table to reference apex_item 41 to be

  Decode(C020,'Y',apex_item.) Text (41, TO_NUMBER (c041), 5, null), 'No,' N/a ') Sale_Price in the hope that it would fire the dynamic action.   I get the below error.  The value of P110_ID is null, the value of P110_VALUE seems to be correctly set.

  call returned Ajax Server ora error-sequence of 20103:member does not work
  There are in the collection 'SPECIES_COLLECTIO' application to run PL/SQL code

  I appreciate all thoughts/help on this.

  Thank you, Karen

  AHHA.  change the query to

  Decode (c050, 'Y', apex_item.textarea (28, c028, 3, null, null,,'f28_'| seq_id, cm), ' n ',' n/d "") explanation,.

  and that did the trick.  On the next item.

• Why use the collections?

  Please help me to better understand and to right the next point
  
  to move from a PPT available in internet, I read a sentence under the heading "Why use collections?" Please find here
  
  Use of complex data sets information to host non-PL/SQL environments using table functions
  
  I think I understand: it means that complex data sets can be collected from oracle using only a single sql statement by using the installation, called Oracle Pipelined Table functions. http://www.akadia.com/services/ora_pipe_functions.html]
  
  Is any other installation in oracle to the serveup of complex datasets of the information to the host non-PL/SQL environments?
  
  Published by: o Manjusha Muraleedas, error corrected spelling.

  I watched the presentation and here's how I read it (although you might be better to ask the author):

  Manjusha Muraleedas wrote:
  My question is, why the statement "Serve up complex data sets of information to host non-PL/SQL environments using table functions" came under the title "Why use collections?". Just because there's an installation? or any other really good news?

  There is a hypothesis that is unwritten in the presentation: "complex" data is data that must be handled in PL/SQL, because only SQL does not work.

  Nowhere the author says that a pure SQL solution should be changed into a solution of PL/SQL.

  Once you decide that you must use the PL/SQL, you might want to put your data in collections in scalar variables.

  I understand, complex data, works of art (suppose a structure with 3 columns of tables joing 5) can be meet non-pl/sql envirormment like Java, the use of the ref Cursor or xml. Collection using to do the same thing, this is not a good option.

  Again, I think that the author uses "complex" as a shortcut for 'need to PL/SQL in the first place'. If the data must be processed in PL/SQL, there is no need to use PL/SQL scalar variables or collections.
  I would say "use of the ref Cursor. Providing relational data in format XML should be the exception, not the rule. It has a cost of additional performance.

  Now lets talk about pipeline table functions.
  ...
  functions table pipeline reached the performance of parallel processing. so even if binding commodity of time and memory is there, it will be performs better than refcursors or xml?

  Pipeline table functions perform no better than the ref Cursor. There are two processes running, one to SELECT and the other for the function, there will be more work on the server. With a ref cursor, there is a fair process to return the data.

  Parallel processing is not a problem. If you can make it work in plain SQL, you can do in parallel in SQL simple.

  Published by: Ashton stew on January 22, 2013 16:44

• bind variables using the values in the collection

  Hi the gems... Good afternoon...
  
  Can we not use plsql values in the collection in the USING clause to pass the bind variable values...
  
  I wrote the procedure to kill all sessions that cross the parameter OPEN_CURSORS below. the query, I found only three sessions that exceed. But when I execute my procedure so those are not removed, execution gives me an error also. He simply executed but no session has been killed.
  
  My part of the code is as below:
  

  ..........
  ..........
  ..........
  OPEN rc FOR v_sql;
      FETCH rc BULK COLLECT
          INTO v_tt_sessions;
      LOOP
          EXIT WHEN v_tt_sessions.COUNT = 0;
          FOR idx IN 1 .. v_tt_sessions.COUNT
          LOOP
              EXECUTE IMMEDIATE 'alter system kill session '':a,:b'' immediate'
                  USING v_tt_sessions(idx).sid, v_tt_sessions(idx).serial#;
          END LOOP;
      END LOOP;
  CLOSE rc;
  .........
  .........

  However, when I replace the bind variable with the values in the collection, then it works:
  

  ..........
  ..........
  ..........
  OPEN rc FOR v_sql;
      FETCH rc BULK COLLECT
          INTO v_tt_sessions;
      LOOP
          EXIT WHEN v_tt_sessions.COUNT = 0;
          FOR idx IN 1 .. v_tt_sessions.COUNT
          LOOP
              EXECUTE IMMEDIATE 'alter system kill session '''||v_tt_sessions(idx).sid||','||v_tt_sessions(idx).serial#||''' immediate';
          END LOOP;
      END LOOP;
  CLOSE rc;
  ..........
  ..........

  Please suggest if there is something wrong in my code first. I tried, but could not get any inadequacy.

  But the doubt is when I removed the variable of liaison with the values of the collection hard-coded (in my first post), then this process works very well. But I want to use bind variables.

  You cannot use bind variables in this situation. You can use bind variables for the DML statements.
  I'm surprised that you have no error, but I guess that this block of code explains everything:

  EXCEPTION
      WHEN OTHERS THEN
          dbms_output.put_line(SQLCODE || ' : ' || SQLERRM);
    
  

  You concatenate values to build a single command ALTER SYSTEM and run, just like your second attempt.
  You don't need to have a dynamic cursor either.

  for r in (
    select v.SID, u.serial#, count(v.sid)
    from v$open_cursor v, v$session u
    where v.CURSOR_TYPE='OPEN'
    and v.sid=u.sid group by v.sid, u.serial#
    having count(v.sid)>190
    order by count(*) desc
  )
  loop
    execute immediate 'alter system kill session '''||r.sid||','||r.serial#||''' immediate';
  end loop;
  

  And of course, I agree with the comments of Keith (assuming that this is not just an exercise).

  Published by: odie_63 on October 16, 2012 14:03

• In a table by using the Collection update of nulls

  I use collections to create a form in a table. However, I can't get the code to work. Could you please look at my logic and let me know what I am doing wrong?
  Apex version: 4.1
  1 process name: load Collection
  a. process Point: On Load - before the header
  Condition (b) process:
  i. the condition Type: PL/SQL expression
  + ii.     Expression:

   not apex_collection.collection_exists(p_collection_name => 'STAKEHOLDERS_COL')

  +
  c. code:

  if apex_collection.collection_exists('STAKEHOLDERS_COL') = TRUE then
     apex_collection.delete_collection(
           p_collection_name =>'STAKEHOLDERS_COL');
  end if;
  apex_collection.create_collection_from_query(
      p_collection_name => 'STAKEHOLDERS_COL',
      p_query => 'select id
                 , stakeholder_name
                 , stakeholder_role_id
                 , primary_contact_yn
                 , receive_notification_yn
                 , ''O'' original_flag
                 , wwv_flow_item.md5(stakeholder_name, stakeholder_role_id, 
                   primary_contact_yn, receive_notification_yn) 
                 from eba_prjv_proj_stakeholders,
     p_generate_md5 => 'YES'
  );

  * 2.     Report on the collection:
  a. query:

  select 
  apex_item.hidden(1,c001) id,
  apex_item.popupkey_from_query(2,c002,'select user_name d, user_name r from eba_prjv_app_users order by 1', 10) name,
  apex_item.select_list_from_query(4,c003,'select role_description d, id r from eba_prjv_stkhlder_roles order by role_code', 10) role,
  apex_ITEM.SELECT_LIST(5,c004,'N','Yes;Y,No;N') primary_contact_yn,
  apex_ITEM.SELECT_LIST(6,c005,'N','Yes;Y,No;N') receive_notifications_yn,
  apex_item.hidden(7, c006) status,
  apex_item.checkbox(8, seq_id) chkbx,
  apex_item.hidden(9, seq_id) seq_id
  from apex_collections
  where collection_name = 'STAKEHOLDERS_COL'
  AND c006 IN ('O','N','U')

  * 3.     I have a button 'Add a line' add a blank line for inserts. The button "submit page" REQUEST As "ADD". *
  * 4.     The process of adding new line: *.
  a. process Point: after submit - by the calculation and Validation
  b. process of Condition: what key - add row
  c. code:

  begin
  apex_collection.add_member(
  p_collection_name => 'STAKEHOLDERS_COL',
  p_c006 => 'N',
  p_generate_md5 => 'YES' );
  end;

  * 5. I have a button Delete who submits the request page = 'DELETE '. *
  * 6.     Collection update process:
  a. process Point: after submit - by the calculation and Validation
  + b.     Condition of process:

  REQUEST != 'ADD'

  +
  c. code:

  DECLARE
  l_status VARCHAR2(1);
  l_seq_id NUMBER;
  l_original_md5 VARCHAR2(4000);
  l_array_md5 VARCHAR2(4000);
  
  BEGIN
  
  FOR i IN 1..apex_application.g_f01.count LOOP
  
  -- Check previous status of Collection Member
    
     SELECT c006, c007 INTO l_status, l_original_md5
     FROM apex_collections
     WHERE 
     collection_name = 'STAKEHOLDERS_COL'
     AND seq_id = apex_application.g_f09(i);
  
  IF l_status = 'N' THEN
     l_status := 'N';
     
  ELSE
     SELECT wwv_flow_item.md5(apex_application.g_f02(i)
     , apex_application.g_f04(i)
     , apex_application.g_f05(i)
     , apex_application.g_f06(i))
     INTO l_array_md5
     FROM DUAL;
     
     IF l_original_md5 != l_array_md5 THEN
        l_status := 'U';
     END IF;
  END IF;
  
  
  IF l_status IN ('N','U') THEN
     
     apex_collection.update_member(
     p_collection_name => 'STAKEHOLDERS_COL'
     , p_seq => apex_application.g_f09(i)
     , p_c001 => apex_application.g_f01(i)
     , p_c002 => apex_application.g_f02(i)
     , p_c003 => apex_application.g_f04(i)
     , p_c004 => apex_application.g_f05(i)
     , p_c005 => apex_application.g_f06(i)
     , p_c006 => l_status
     , p_c007 => l_original_md5
   );
  END IF;
  END LOOP;
  IF :REQUEST = 'DELETE' THEN
     FOR i IN 1..apex_application.g_f08.count LOOP
     -- Check previous status of Collection Member
   
    SELECT seq_id, c006 INTO l_seq_id, l_status
    FROM apex_collections
    WHERE collection_name = 'STAKEHOLDERS_COL'
    AND seq_id = apex_application.g_f08(i);
  
    IF l_status = 'N' THEN
       apex_collection.delete_member(
       p_collection_name => 'STAKEHOLDERS_COL'
       , p_seq => l_seq_id
      );
    ELSE
      apex_collection.update_member_attribute(
      p_collection_name => 'STAKEHOLDERS_COL'
      , p_seq => l_seq_id
      , p_attr_number => '6'
      , p_attr_value => 'D'
     );
    END IF;
   END LOOP;
  END IF;
  
  end;

  * 7.     Update the collection table
  a. process Point: present - according to calculation and Validation
  b. process of Condition: If the key (APPLY_CHANGES)
  c. code

  DECLARE
  l_table_md5 VARCHAR2(4000);
  l_collection_md5 VARCHAR2(4000);
  BEGIN
  
  FOR c1 IN (SELECT c001, c002, c003, c004, c005, c006, c007,seq_id
  FROM apex_collections
  WHERE collection_name = 'STAKEHOLDERS_COL'
  ) LOOP
  
  IF c1.c006 = 'N' THEN
     insert into eba_prjv_proj_stakeholders
              ( STAKEHOLDER_NAME,
               STAKEHOLDER_ROLE_ID,
               PRIMARY_CONTACT_YN,
               RECEIVE_NOTIFICATION_YN
               )
              values
              (c1.c002,
               c1.c003,
               c1.c004,
               c1.c005            
              );
  ELSIF c1.c006 = 'D' THEN
     DELETE FROM eba_prjv_proj_stakeholders
     WHERE id = c1.c001;
  ELSIF c1.c006 = 'U' THEN
     -- Check the record hasn't been updated since the query
     -- Get MD5 checksum from the Table
    
   SELECT wwv_flow_item.md5(STAKEHOLDER_NAME, STAKEHOLDER_ROLE_ID, PRIMARY_CONTACT_YN, RECEIVE_NOTIFICATION_YN)
     INTO l_table_md5
     FROM eba_prjv_proj_stakeholders
     WHERE id = c1.c001;
     -- Compare the checksum values and if they are different, raise an error.
     IF l_table_md5 != c1.c007 THEN
        raise_application_error( -20001
        , 'Current version of data in database has changed '||
          'since user initiated update process.');
       return;
    END IF;
  
    UPDATE eba_prjv_proj_stakeholders set
    STAKEHOLDER_NAME = c1.c002,
    STAKEHOLDER_ROLE_ID = c1.c003,
    PRIMARY_CONTACT_YN = c1.c004,
    RECEIVE_NOTIFICATION_YN = c1.c005
    where id = c1.c001;
  end if;
  end loop;
  apex_collection.delete_collection( p_collection_name => 'STAKEHOLDERS_COL' );
  END;

  At the end of the process, I see null values inserted in my table. The report also displays null values.
  
  Published by: jaouad khalifi on August 17, 2012 04:26
  
  Published by: jaouad khalifi on August 17, 2012 04:42
  
  Published by: jaouad khalifi on August 17, 2012 04:46
  
  Published by: jaouad khalifi on August 18, 2012 02:03

  Hello

  I changed and then brought back to the State that you had.

  The problem here is that you have status and Seq_id returned with APEX_ITEM. HIDDEN, but you have not selected the Show check box for those columns attribute report tab.

  Thus there is no f06 and f09 only named elements in your HTML DOM and therefore no APEX_APPLICATION. G_F06 and G_F09. If your processes

  FOR correct here is what you do

  1. mark the status and Seq_id as indicated in the report attribute tab columns
  2. change the ACE status display hidden to report column Standard. Change display of the Seq_id also report Standard column

  Note that when a column is not marked to show in the report he becomes any and you don't see the associated items in the DOM HTML.

  See you soon,.

• Data Modeler: how to create and use the collection type

  Hello
  essentially of departure I don't understand how (for example) create and use the data based on the type of data varray type.
  
  Please notify.
  Thank you
  Andrew

  Hi André,.

  You can create new types of collection (varray/table) in two ways:
  (1) in the browser - find 'Types of data' > 'Types of Collection' node menu dropdown - there just 'create new collection type' it
  (2) in the types of data model diagram - you can create collection "some type structured" or collection of references to the it - use 'new Collection... '. "tool and click first on sight structured type and after the structured type that will contain the collection - new attribute is added to the latter and if there is none this type of collection already didn't set the new collection type are created and you can change it later.

  Philippe

• How can insert quary in database by using the collection.

  Hi friends,
  
  
  My friend advice me to insert several point with collection for the use of multiple lines. But I don't know how to use the collection. How do I create the form to insert data using the collection.
  Please send me any link or example .au insert data into database by using the collection.
  
  
  
  My problem is:-
  
  I have a bill with several point for example. Grapes (25) with amount here and now I want to add these question with quantity in my database, Badam (145), banana (49), Apple (12)
  When I finally click on submit button.
  
  Actully I was used as a table but I am facing a problem when using tabular, tabular, I enter first item for example. Apple and there quantity for example. 12 in the textfield and after clicking on Add line enter Buttom went to the database. but I want that entry should not go the database. But only the new line should add when I click on the button Add a line.
  
  I want all these point 4 should enter into the database when I click on Submit Final.
  
  
  Maury
  
  Published by: Ed on September 6, 2009 02:22

  Hello

  I would do something like the code:

  BEGIN
   DECLARE
    vDATE DATE;
   BEGIN
    vDATE := TO_DATE(:P1_DATE1,'DD.MM.YYYY');
    WHILE vDATE <= TO_DATE(:P1_DATE2,'DD.MM.YYYY')
    LOOP
      INSERT INTO ABC (DTE, LEAVE)
      VALUES (vDATE, :P1_C);
      vDATE := vDATE + 1;
    END LOOP;
   END;
  END;
  

  You must ensure that the datepicker points both use the ' JJ. MM YYYY ' date format.

  Andy