Similar Questions

• Each column value from a game based on the presence of value non-zero treatment

  Hi all
  
  My oracle db has the following properties:
  

  NLS_LANGUAGE     AMERICAN
  NLS_TERRITORY     AMERICA
  NLS_CURRENCY     $
  NLS_ISO_CURRENCY     AMERICA
  NLS_NUMERIC_CHARACTERS     .,
  NLS_CHARACTERSET     AL32UTF8
  NLS_CALENDAR     GREGORIAN
  NLS_DATE_FORMAT     DD-MON-RR
  NLS_DATE_LANGUAGE     AMERICAN
  NLS_SORT     BINARY
  NLS_TIME_FORMAT     HH.MI.SSXFF AM
  NLS_TIMESTAMP_FORMAT     DD-MON-RR HH.MI.SSXFF AM
  NLS_TIME_TZ_FORMAT     HH.MI.SSXFF AM TZR
  NLS_TIMESTAMP_TZ_FORMAT     DD-MON-RR HH.MI.SSXFF AM TZR
  NLS_DUAL_CURRENCY     $
  NLS_COMP     BINARY
  NLS_LENGTH_SEMANTICS     BYTE
  NLS_NCHAR_CONV_EXCP     FALSE
  NLS_NCHAR_CHARACTERSET     AL16UTF16
  NLS_RDBMS_VERSION     11.2.0.3.0

  I need to implement complex logic for which I am unable to gather ideas. I need help with it:
  
  I select a distinct combination for 2 columns of a table, something like - [maximum length of column 1 is 4 characters, maximum length of column 2 is 160 characters]:
  

  WITH tab_initialdataset AS
  SELECT 
  '7913     ' PLANID, 'WL00WM99WL000099009995000000000000000000009900009999000000009900000000000000000000990000000000000099W70000000099IIWL98008799000000999900000000990000000000000000' RULESET FROM DUAL
  UNION SELECT '7921','WL00WM99WL000099009995000000000000000000009900009999000000009900000000000000000000990000000000000099WI0000000099IIWL98008799000000999900000000990000000000000000' FROM DUAL UNION SELECT
  '4500     ', 'FW00FZ00FZ00009900990000000000000000000000000000000000000000000000990000000000000000000000000000009900000000PM9999FZ99009799000000970000000000000000000000000000'
  FROM DUAL
  
  -- some logic here

  I need to check each Ruleset (2nd column) above for each 2 bytes determine if the value is different from '00'. For example in the first row:
  WL00WM99WL000099009995000000000000000000009900009999000000009900000000000000000000990000000000000099W70000000099IIWL98008799000000999900000000990000000000000000
  
  post 1 (WL), 3 (WM), 4 (99) etc. are NOT EQUAL to "00".
  
  So my output should be like this:

  PLANID  NON_ZERO_OFFSET_POSITION
  7913 1
  7913 3
  7913 4
  ... and so on
  7921 1
  7921 3
  ... and so on

  Any ideas please?
  
  THX
  
  Published by: Chaitanya on July 24, 2012 04:27
  
  Published by: Chaitanya on July 24, 2012 21:23

  Hello

  It is a solution based on a recursive subquery, I prefer this to connect to solutions for efficiency reasons.

  WITH tab_initialdataset AS (
  SELECT
  '7913' PLANID,
   'WL00WM99WL000099009995000000000000000000009900009999000000009900000000000000000000990000000000000099W70000000099IIWL98008799000000999900000000990000000000000000' RULESET FROM DUAL
  UNION SELECT '7921','WL00WM99WL000099009995000000000000000000009900009999000000009900000000000000000000990000000000000099WI0000000099IIWL98008799000000999900000000990000000000000000' FROM DUAL UNION SELECT
  '4500', 'FW00FZ00FZ00009900990000000000000000000000000000000000000000000000990000000000000000000000000000009900000000PM9999FZ99009799000000970000000000000000000000000000'
  FROM DUAL
  )
  , rec(p, r, res, pos) as (
  select
  planid, ruleset r, 0 res, 0 pos
  from
  tab_initialdataset
  union all
  select
  p, substr(r,3) r, case when substr(r,1,2) = '00' then 0 else 1 end res , pos + 1
  from rec
  where
  length(r) is not null
  )
  select p planid,pos pos from rec
  where res = 1
  order by p,pos
  
  I just show the results for 7913
  
  PLANID POS
  ...
  7913 1
  7913 3
  7913 4
  7913 5
  7913 8
  7913 10
  7913 11
  7913 22
  7913 25
  7913 26
  7913 31
  7913 42
  7913 50
  7913 51
  7913 56
  7913 57
  7913 58
  7913 59
  7913 61
  7913 62
  7913 66
  7913 67
  7913 72
  ...
  

  You can easily change this by changing the when the condition in the instruction box.
  concerning

• validate a value non-zero in the table

  Hi all
  
  I need to make a base of validation on a single column for example. (colm_A) battery of the table.
  the scenario is:
  
  If there is a value to colmA, validation invites you to reject the new insertion of the error value.
  If there is no value to colmA, it will allow the new insertion of value.
  
  Kindly advice.
  Thank you

  Create a new validation.
  In the validation method, select PL/SQL.
  in select the posting type of PL/SQL that you want to create the select Function return Boolean
  in validation Textbox enter code similar to the below a

  declare
      i number;
  begin
      select count(colm_A) into i from tblA;
     if i = 0 then
         return true;
     else
         return false;
     end if;
  end;
  

  in the textbox for error... Enter the error message to display when validation fails.

  Kind regards
  Shijesh

• Updates a slower non indexed column too?

  Hello

  I learned that indexes slow down DML operations.

  My question is specific to an update statement. It will be slower if Im trying to update a column that is indexed on my table or it is generally slower (even when a non indexed column is getting updated in the table)

  How did he behave in case of pads & delete operation.

  Please throw some light on these concepts.

  Thank you

  With updates, there are two steps:

  (1) oracle must find the lines that you want to update - this can be done much more quickly if you have indexes on the appropriate columns.

  (2) If you update the values of any type or column on which an index was built, the index must be updated as well - that will take extra time.

  Depending on the size of your table and the nature of your update, the effect of one may significantly outweigh the other.

  With inserts, the only factor that comes into play is (2): insertion of a new row in the table also means insert in the index. For this reason, it should be sometimes when inserting large amounts of data into an empty table to drop the index before inserting and create them again later.

  In the end, the only way to be sure is to experiment and see what a difference it is your particular staements in your particular database on your particular hardware.

• update the value of the column to the next value

  Hi all

  create table xxc_test (date of from_date, to_date date, amount, number incr_amount);

  Select 2014, 2015, 3000, the double null

  If suppose if input data in the incr_amount then let say 1000 I want to update the value with incr_amount column amount

  Select 2014, 2015, 4,000 of the double

  If not even though it is as

  Select 2014, 2015, 3000, the double null

  and must be updated to the year

  Note: I spend the year, amount,incr_amount manually (run-time)

  Post edited by: Rajesh123 Note added in the subect

  Hello

  : new.incr_amount: = 0; also use it in code.

  The condition " If : new.incr_amoun is > 0" then (sure fire or change the value only if the increment is positive. ).

  ,....

  ..
  

  end if;

  
  

  -Thank you

  Pavan Kumar N

• Oracle apex 5.0: not update the values in the Collection.

  Hello again,

  I have a problem in IR where content comes from the collection query.

  Now the question is when I update the value of the column in the report and click on the custom button, that it will update the value of collection and insert the updated values of the collection member in another table that works well according to my condition, but when I will apply to any word in the search bar (say books in order not to update the values of books) and tries to update the value as a result of research above requirement does not work I mean the collection is not updated. Apex. Oracle.com

  testdump/developer/Office

  All of the Suggestions!

  Thank you

  Pranav.

  Pranav.Shah wrote:

  I have a problem in IR where content comes from the collection query.

  Now the question is when I update the value of the column in the report and click on the custom button, that it will update the value of collection and insert the updated values of the collection member in another table that works well according to my condition, but when I will apply to any word in the search bar (say books in order not to update the values of books) and tries to update the value as a result of research above requirement does not work I mean the collection is not updated. Apex. Oracle.com

  testdump/developer/Office

  The "coll update" process fails with a ORA-01403: no data found error. This happens in line 11 because of the access attempt to the wwv_flow.g_f01 using the variable array subscript c who has been incremented beyond the size of the table, which is now smaller because of the IR filter applied.

  begin declare
    c pls_integer := 0;
  begin
  for c1 in (
    select seq_id,c001 from apex_collections
    where collection_name = 'MATRIX2'
    ) loop
  c:=c+1;
  apex_debug.message(c);
    apex_collection.update_member_attribute (p_collection_name=> 'MATRIX2',
    p_seq=> c1.seq_id,p_attr_number =>'2',p_attr_value=>wwv_flow.g_f01(c));
  
  end loop;
  end;
  end;
  

  I agree with fondant tabular forms on interactive reports, but you can meet your requirement as follows. In your application, see page 2.

  1 Add a column of form element hidden IR containing the sequence number of collection:

  select
      c001 col1
    , apex_item.text(2, c002) col2
    , apex_item.hidden(1, seq_id) seq
  from
      apex_collections
  where
      collection_name = 'MATRIX2'
  

  2 place the question of the hidden form in the report using the COL1 Expression HTML attribute:

  #COL1##SEQ#
  

  3. change submit to the process if it is driven by the subject table, not the existing collection:

  begin
  
    for i in 1..apex_application.g_f01.count
    loop
      apex_collection.update_member_attribute(
          p_collection_name=> 'MATRIX2'
        , p_seq=> apex_application.g_f01(i)
        , p_attr_number => '2'
        , p_attr_value=> apex_application.g_f02(i));
    end loop;
  
  end;
  

• Help! Try to update the values of Member - but does not (completely).

  We are trying to resolve a calculation in the middle of the update of business cycle. There is a push to update existing values for an account specific forecast time scenario.

  Essentially, we want to update the value of forecast current account 56400 to 0.33 * ("56100" + "56110" + "56300" + "56310" + "56320").

  The solution is to make sure only rest of the current year, Apr - Dec, updated forecasts to date.

  Currently the rule runs, but handful of values is never get updates - I'm not doing correctly?

  relatively small cube BSO, Account (dense).

  Here is the rule of this task running

  SET CACHE HIGH;

  FIX (& those 'Forecasts', 'the current iteration","F_00000");

  "56400")

  IF (@ISMBR (& NextMonth: "Dec"));

  0.33 * ("56100" + "56110" + "56300" + "56310" + "56320");

  ENDIF ;)

  ENDFIX;

  -followed by a calc all

  I expect to update all occurrences 56400 in the fix above...

  Thanks in advance!

  Himanshu-

  You probably need...

  UPDATECALC OFF SET;

  .. Smart calc or .in there will prevent 'own' blocks to be recalculated.

• How update the values in ValueChangeEvent...

  Hello world

  I use Jdeveloper 11.1.2.0.0.

  I have a scenario as follows. I have 2 fields like password and Confirmpassword.

  I wrote a ValueChangeListener for the password field to make some validations and I wrote an other ValueChangeListener for the field Confirmpassword inorder to compare values entered in the two fields.

  But here..., event in ValueChangeListener field Confirmpassword, iam cannot retrieve the password field value to compare.

  
  

  The reason is... ValueChangeListener is located in ApplyRequestPhase/ProcessValidationsPhase and updated the values in UpdateModelPhase values are so not updated and impossible to get in the ValueChangeListener event.

  
  

  In order to update the values of the tree of components in case of ValueChangeListener, I tried to use code below

  valueChangeEvent.getComponent () .processUpdates (FacesContext.getCurrentInstance ());

  
  

  But the values are not updated... Please suggest me to complete my scenario. Do what is necessary. Thanks in advance.

  
  

  Concerning

  Leprince
  

  
  

  
  

  
  

  
  

  
  

  
  

  
  

  
  

  
  

  
  

  
  

  
  

  
  

  
  

  Hello

  Change the scope of the bean to viewScope.

  Kind regards

• Run the function after the update of values

  I am writing a pretty basic plugin where I need to have a function to run after a point values have been updated.

  I do this to change the point values:

  params [POINT]-> u.td.x_value = FLOAT2FIX (pointX);

  params [POINT]-> u.td.y_value = FLOAT2FIX (pointY);

  params [POINT]-> uu.change_flags = PF_ChangeFlag_CHANGED_VALUE;

  This works very well for updating the values, but the code that goes after this block is executed until the values change really. Is there a way to force change to happen once I set new values or is there another place I can put the function so that it is executed after the values are actually changed?

  Hi Jesse Toula. Welcome to the forum!

  If you want to change is instantaneous, you can use AEGP_SetStreamValue() instead of the method that you use.

  There is no function that is guaranteed to be called when you change the values.

  UPDATE_PARAMS_UI could be called, and also a call of minutes is likely.

  You can set a flag in the sequence data to inform yourself of the pos - t change operations that must take place in such cases.

  personally, I'd go with the AEGP_SetStreamValue() solution.

• How to update the value of a value in a table

  APEX - 4.1.0.00.32
  Version of DB - 10 g
  Web - OHS server architecture
  Browser - IE8
  Theme - 9
  
  Hello
  
  I have a tabular form and I want to update the value of a field using a process based on an add-on.
  
  the name of the column in the form of tables is (name of column P22_PROJECT_ID)
  
  The error I get is
  
  ERR-1002 unable to find point item ID 'P22_PROJECT_ID' in the application "103".
  
  Error unexpected, unable to find the name of the option at the page or application level.
  
  The field is questioned as
  
  Select pt.project_id P22_PROJECT_ID
  
  The code I'm trying to use in the process is
  
  : P22_PROJECT_ID: =: P10_PROJECT_ID;
  
  I also tried without the colon (P22_PROJECT_ID), but the application does not recognize.
  
  Any help would be appreciated.
  
  Thank you

  the tables for is on page 22?
  the project in page 10

  I think you go to page 22 page 10
  Create a new item in page 22 as p22_project_id
  Since 10 passes as a parameter the page p1o_project_id and set p22_project_id

  by default as p22_project_id

• Update the value Table B if table A the value of different

  Hi all
  I'm using Toad for Oracle and need assistance with a trigger. I have two tables tables A and B Table with some of the same fields. I want to only update the values in the array B, if the values in table A are not equal values in table B table A update. Don't update the record where the primary key of the Table equal to the foreign key in the Table B. I have a sample script below, I hope someone can give me an example, I can develop and test. Thanks for reading also.

  CREATE OR REPLACE TRIGGER AU_Table_A
  AFTER UPDATE ON Table_A
  FOR EACH ROW
  BEGIN
  If Table A :old.value != Table A :new.value
     then 
     update 
  --Update Table B value with Table A updated value
     Table B :old.value = Table A :new.value 
  where Table A primary key = Table B foreign key
  ............
  END IF;
  END;

  Published by: Nikki on December 6, 2011 07:50

  Hi Nikki,

  If I understand correctly, then maybe

  create or replace trigger au_table_a
    after update
    on table_a
    for each row
    when (old.value != new.value)
  begin
    update table_b
    set    table_b.value = :new.value
    where  table_b.foreign_key = :new.primary_key
        and table_b.value != :new.value;
  end au_table_a;
  /
  

  Note that the solution is not trying to handle NULL values. If you have NULL in to either A or B, we have to manage those specifically

  Concerning
  Peter

• Update the value of DataGrid

  I have a request - it can be found at http://reactorsoft.ath.CX/projects/Cygnus_v1/Cygnus_v1.html If a reference is required.

  In this application, I have a DataGrid. What I want to do update the rightmost 3 columns based on the data entered in the Act. Column of gains. Ideally, this will be row-by-row.

  The problem I encounter is that the value in the DataGrid control is not updated quickly enough when the itemEditEnd event is raised. If I return to this line and update the value is entered, the old value will be recovered. How can I work around this problem?

  In addition, another problem I encounter is that the triggerEvent itemEndEdit event value is not give me a value. This is supposed to tell me if the installation has ended due to a mouse event or keyboard. It is also essential to what I'm trying to accomplish.

  Can anyone provide me with an isight in this? It will be very much appreciated.

  A tip: use the method callLater to ensure that the dataProvider has been updated:

  
  http://www.Adobe.com/2006/mxml"layout ="absolute"creationComplete =" init () ">"
     
          Import mx.events.DataGridEvent;
  Import mx.collections.ArrayCollection;
             
  [Bindable]
  private var dp:ArrayCollection;
             
  private function init (): void
  {
  var da: Array = [{id: 1, amt: 0, c1:0, c2:0}, {id: amt 2: 0, c1:0, c2:0}];
  DP = new ArrayCollection (da);
  }
             
  private void calc(evt:DataGridEvent):void
  {
  var currObject:Object = [evt.rowIndex] dp;
  currObject.c1 = currObject.amt * 2;
  currObject.c2 = currObject.amt * 1.5;
  }
  ]]>
     
     
         
             
             
             
             
         
     
     
  

  Hope this helps,

  Dany

• which is updated statistics in oracle9i

  Oracle9i
  
  Hai All
  
  As we have 100 to 150 systems in our concern and we use an Oracle 9i server
  
  Right now, our performance is a little slow and we have a few people and they are invited to make
  
  Statistics update.
  
  
  We do not know what is updated statistics and for what we use.
  
  Pls tell me what means by update statistice and what we use to...
  
  
  
  Thanks in advance
  
  Srikkanth.M

  Dear Srikanth,

  statistical update means, refreshing the data dictionary in database with the latest changes to the database. It helps build the best execution plan for the optimizer.

  Kind regards
  Khaja

• How XPoweredByHeaderLevel the value None using wlst

  How XPoweredByHeaderLevel the value None using wlst (default value is SHORT).
  
  I mean, I created a domain using wlst.
  Now, I want to put some XPoweredByHeaderLevel of WebAppContainerMBean votes to ZERO using wlst.
  It will be useful if an example of python (Jython) script is provided.
  
  Help, please.

  Here is a small example of Jython how to do what you want:

  #assuming you already have correct imports for wlst module

  #connect to the AdminServer using the appropriate authorities and host information

  WLST. Connect (username, password, host_info)

  domain #extract
  domainName = wlst.domainName

  #start change a session and navigate to the WebAppContainerMBean

  WLST. Edit()
  WLST. CD ("/WebAppContainer/" + domain name)
  wlst.startEdit)

  #set attribute to the value of the XPoweredByHeaderLevel to 'NONE '.
  wlst.cmo.setXPoweredByHeaderLevel ("NONE")

  #activate change
  WLST. Activate()

• Taken non-zero indexing in executions

  If the team voted and I have to use non-zero indexing for my test sockets

  I followed the guide to change the index in the batch dialog box

  http://digital.NI.com/public.nsf/allkb/A6D0EF1F4FE5EC94862570AE000CE374

  which is so much more important since I replaced the dialog box. What matters is the name of the executions and they correspond to the physical socket number.

  Here is a more Visual example.

  

  I noticed the NOTE on the

  How do I Change My Test Socket numbers are not based on the zero?

  Guide.

  Note: This procedure will not change the numbering of the Testsockets in the process template, because it would take more changes emultiple.

  I want to only change taken above executions so they correspond to the socket number no test of zero in the above dialog box. Any help would be appreciated.

  Hey Taylor,

  In order to change the way in which the index is displayed, you can modify the Configure ListBar VI in TS Full LabVIEW UI Dependencies.lvlib . The specific change is to change the string entry in the ExecutionListConnection node property DisplayExpression property. The entry has the default value:

  "%CurrentExecution%\n" + ("%UUTSerialNumber%" == "" ? "" : (ResStr("TSUI_OI_MAIN_PANEL", "SERIAL_NUMBER") + " %UUTSerialNumber%\n")) + ("%TestSocketIndex%" == "" ? "" : ResStr("TSUI_OI_MAIN_PANEL", "SOCKET_NUMBER") + " %TestSocketIndex%\n") + "%ModelState%"

  You can replace this with the following code:

  "%CurrentExecution%\n" + ("%UUTSerialNumber%" == "" ? "" : (ResStr("TSUI_OI_MAIN_PANEL", "SERIAL_NUMBER") + " %UUTSerialNumber%\n")) + ("%TestSocketIndex%" == "" ? "" : ResStr("TSUI_OI_MAIN_PANEL", "SOCKET_NUMBER") + "str(val(%TestSocketIndex%)+1)\n") + "%ModelState%"

  The interest is specifically: "str(val(%TestSocketIndex%)+1)\n" .

  Let me know if you have any questions.

  Best regards,