How not to show duplicate lines, based on a field

Similar Questions

• SQL - remove duplicate lines based on date or another column column

  Hello people, it is possible to select the last row by column for a query:
  
  say that my query returns:
  
  book_id, date, price
  ===========
  19, 10-JAN-2012, 40
  19, 16-MAY-2012, 35
  18, 10-MAY-2012, 21
  
  And I want him back
  
  book_id, date, price
  ===========
  19, 16-MAY-2012, 35
  18, 10-MAY-2012, 21
  
  In other words, book_id 19 appears twice at the beginning but I now come back to the last version of it (based on the date column) as well as all other lines that have no duplicates.
  Is it possible to do?
  Thank you very much

  Hello

  Here's one way:

  WITH  got_r_num     AS
  (
       SELECT     table_x.*
       ,     ROW_NUMBER () OVER ( PARTITION BY  book_id
                                 ORDER BY          dt     DESC     NULLS LAST
                               ) AS r_num
       FROM    table_x
  )
  SELECT     *     -- or list all columns except r_num
  FROM     got_r_num
  WHERE     r_num     = 1
  ;
  

  If the combination (book_id, dt) is unique, then you can also use the LAST aggregate function.

• How to hide/show any attribute based on LOV?

  I have a pages that have three attribute .This following-
  1 - one is LOV
  2 input text
  3. also enter text
  
  
  If I select a value of LOV I want to hide an input text. How to achieve
  
  
  Thank you
  
  Published by: ADFORCLE on July 12, 2011 09:09

  If your version of Jdeveloper is not 11.1.2 checkbox
  http://www.Oracle.com/technetwork/developer-tools/jdev/listbindingvalue-088449.html

  >
  In JDeveloper 11.1.1.x, an expression such as #{bindings. JobId.inputValue} returns the number of index internal list when JobId was a list binding. To get the real value of attribute JobId, you had to use #{bindings. JobId.attributeValue}. in JDeveloper 11.1.2 it is no longer necessary, the #{bindings. Expression JobId.inputValue} returns the value of the attribute corresponding to the index selected in the list of choices.
  >

  Published by: M.Jabr on July 11, 2011 09:05

• Show duplicate lines times

  Dear members,
  
  Lets assume that we have data as below:
  

  Receipt number      txn date      Item Number            com batch        gain      locator
  ---------------------------------------------------------------------------------------------------------------
  134565                15/05/2011      710                   230             20        L123
  178907                20/05/2011      710                   230             20        L123
  253535                19/05/2011      710                   450             70        L456
  983636                05/05/2011      710                   345             60        L721

  I needed to write a query so that the result should be:
  

  Receipt number      txn date      Item Number             com batch        gain      locator
  ---------------------------------------------------------------------------------------------------------------
  134565                15/05/2011      710                   230             20        L123
  178907                20/05/2011      710        
  253535                19/05/2011      710                   450             70        L456
  983636                05/05/2011      710                   345             60        L721          

  Of the foregoing for 710 point, we have two numbers for which we same in the columns of data * 'batch com', gain, index *. So I need to write a query in such a way so that the data for the three columns if same should appear only once as stated above.
  
  
  I don't get clues on how to do it.
  
  Any ideas?
  
  Thank you
  Sandeep

  You can try like this,

  Not tested!

  SELECT reciept_number,
         txn_date,
         item_number,
         DECODE (rn, 1, com_batch) com_batch,
         DECODE (rn, 1, gain) gain,
         DECODE (rn, 1, LOCATOR) LOCATOR
    FROM (SELECT A.*, ROW_NUMBER () OVER (PARTITION BY item_number, com_batch, gain, LOCATOR ORDER BY txn_date) rn
            FROM table_name A)
  

  G.

• Remove the duplicate line based on master e-mail

  Hello

  I have a request below that displays the records in doubles because of the tips white space I like how ignore and get a single record.

  Select

  SEPARATE

  MASTER_EMAIL "E-mail account"

  "Name",

  Last_name "Last Name."

  Decode (company_name, NULL, Domain, company_name) "society."

  JOB_FUNCTION "Title."

  Ligne_adresse_1 "address."

  "CITY."

  "STATE."

  'COUNTRY ', HE SAID.

  "Zip, ZIP

  PHONE_NUMBER "phone."

  FAX_NUMBER "Fax."

  CREATED_DATE "created Date."

  FIELD,

  MASTER_FLAG,

  location_company_name

  of master_email_users

  where

  MASTER_EMAIL AS ' [email protected] % %'

  Thank you

  Sudhir

  What I feel is best to remove the white space in the data itself by refreshing the records where we have and making sure that no future records cannot have white space while getting inserted.

  This helps us to avoid additional functions to use in recovery.

• How can I update several lines based on the comparison of the fields table 1 and 2

  I create the following SQL to test what I found a method to update the records where the fields below the game, but what ends up happening is that the update functions works the first time and then basically updates everything to null. I don't understand what I'm doing wrong. New to this.
  
  UPDATE SLS_HDR B
  DEFINE (B.ORD_DT, B.SHIP_ADD_CD, B.INV_ADD_CD, B.LOB, B.STATUS,
  B.ORD_TYPE, B.HDR_ROUTE, B.PRICE_LIST, B.CUST_ORDER, B.REF_A, B.REF_B,
  B.ORD_REF, B.ORD_DISC, B.SREP, B.SREP2, B.PLAN_DEL_DT, B.TXTA, B.TXTB,
  B.INV_CONTACT, B.SHIP_CONTACT, B.SOLD_CONTACT, B.PAY_CONTACT, B.ORD_AMT, B.UPDATED_DT)
  (SELECT =
  A.ORD_DT, A.SHIP_ADD_CD, A.INV_ADD_CD, A.LOB, A.STATUS,
  A.ORD_TYPE, A.HDR_ROUTE, A.PRICE_LIST, A.CUST_ORDER, A.REF_A, A.REF_B,
  A.ORD_REF, A.ORD_DISC, A.SREP, A.SREP2, A.PLAN_DEL_DT, A.TXTA, A.TXTB,
  A.INV_CONTACT, A.SHIP_CONTACT, A.SOLD_CONTACT, A.PAY_CONTACT, A.ORD_AMT, SYSDATE
  Of
  SLS_HDR_TEMP HAS
  WHERE
  A.FIN_COMP = B.FIN_COMP AND
  A.LOG_COMP = B.LOG_COMP AND
  A.ORD_NO = B.ORD_NO AND
  A.TRANS_DT = B.TRANS_DT AND
  A.BP_TYPE = B.BP_TYPE AND
  A.STATUS <>B.STATUS);
  
  Can someone advise?
  Thank you
  
  Published by: 903292 on December 19, 2011 13:15

  you don't have a where clause in your update so no-matched lines will be updated with null values

  UPDATE SLS_HDR B
  SET ( B.ORD_DT, B.SHIP_ADD_CD, B.INV_ADD_CD, B.LOB, B.STATUS,
  B.ORD_TYPE, B.HDR_ROUTE, B.PRICE_LIST, B.CUST_ORDER, B.REF_A, B.REF_B,
  B.ORD_REF, B.ORD_DISC, B.SREP, B.SREP2, B.PLAN_DEL_DT, B.TXTA, B.TXTB,
  B.INV_CONTACT, B.SHIP_CONTACT, B.SOLD_CONTACT, B.PAY_CONTACT, B.ORD_AMT,B.UPDATED_DT )
  = (
            SELECT
            A.ORD_DT, A.SHIP_ADD_CD, A.INV_ADD_CD, A.LOB, A.STATUS,
            A.ORD_TYPE, A.HDR_ROUTE, A.PRICE_LIST, A.CUST_ORDER, A.REF_A, A.REF_B,
            A.ORD_REF, A.ORD_DISC, A.SREP, A.SREP2,A.PLAN_DEL_DT, A.TXTA, A.TXTB,
            A.INV_CONTACT, A.SHIP_CONTACT, A.SOLD_CONTACT,A.PAY_CONTACT, A.ORD_AMT, SYSDATE
            FROM
            SLS_HDR_TEMP A
            WHERE
            A.FIN_COMP = B.FIN_COMP AND
            A.LOG_COMP = B.LOG_COMP AND
            A.ORD_NO = B.ORD_NO AND
            A.TRANS_DT = B.TRANS_DT AND
            A.BP_TYPE = B.BP_TYPE AND
            A.STATUS= B.STATUS
       )
  WHERE EXISTS
  (
       select null from SLS_HDR_TEMP A
       WHERE
       A.FIN_COMP = B.FIN_COMP AND
       A.LOG_COMP = B.LOG_COMP AND
       A.ORD_NO = B.ORD_NO AND
       A.TRANS_DT = B.TRANS_DT AND
       A.BP_TYPE = B.BP_TYPE AND
       A.STATUS= B.STATUS
  )
  

  OR using Merge

  Merge into SLS_HDR B
  using SLS_HDR_TEMP A
  on (A.FIN_COMP = B.FIN_COMP AND
  A.LOG_COMP = B.LOG_COMP AND
  A.ORD_NO = B.ORD_NO AND
  A.TRANS_DT = B.TRANS_DT AND
  A.BP_TYPE = B.BP_TYPE AND
  A.STATUS= B.STATUS)
  when matched then update set (B.ORD_DT, B.SHIP_ADD_CD, B.INV_ADD_CD, B.LOB, B.STATUS,
  B.ORD_TYPE, B.HDR_ROUTE, B.PRICE_LIST, B.CUST_ORDER, B.REF_A, B.REF_B,
  B.ORD_REF, B.ORD_DISC, B.SREP, B.SREP2, B.PLAN_DEL_DT, B.TXTA, B.TXTB,
  B.INV_CONTACT, B.SHIP_CONTACT, B.SOLD_CONTACT, B.PAY_CONTACT, B.ORD_AMT,B.UPDATED_DT ) = (A.ORD_DT, A.SHIP_ADD_CD, A.INV_ADD_CD, A.LOB, A.STATUS,
  A.ORD_TYPE, A.HDR_ROUTE, A.PRICE_LIST, A.CUST_ORDER, A.REF_A, A.REF_B,
  A.ORD_REF, A.ORD_DISC, A.SREP, A.SREP2,A.PLAN_DEL_DT, A.TXTA, A.TXTB,
  A.INV_CONTACT, A.SHIP_CONTACT, A.SOLD_CONTACT,A.PAY_CONTACT, A.ORD_AMT, SYSDATE)
  

  HTH...

  Thank you

• How to return to the line in the text field

  I created a form with a text field, but by filling out the form, the words don't word wrap, but just go in a single line across the field to text box.

  When can I format the text box for the return to the line?

  TKS

  Under the Options tab of the Properties dialog box, you can set the Multiline field.

• Referring to the line in the text field

  Hi, this is probably very simple, but I couldn't find anything in the net.

  How can I take specific line of the text field. In my case, it will be number and I am planing to use parseInt. on this channel

  example:

  LINE1 = 001

  Line2 = 002

  line 3 = 003

  ....

  I'm in position to take this "002" line2 in

  Something like the following might work if the text is in a list with the new lines for each line... "tf" is the name of the instance of the TextField...

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  trace(stringArray[1]);

• How to create table selectable line or not based on the value of the line

  Hello.
  
  JDeveloper 11.1.1.2
  
  Is it possible to make a selectable table row or not based on a value in the line.
  
  That is to say. lets say that the row contains a Boolean LOCKED = TRUE.
  This line should not be selectable.
  
  A line whose value LOCKED = FALSE should be selectable.
  
  / Erik

  Erik,

  No particular reason to disable a selection of lines for a particular line? If I'm an end user, I would be clicking on the same line of thought again and again my mouse does not ;) (call me dumb :)). How do you differentiate this line (using inlineStyle / styleClass) based on the value of line? In addition, you can disable the other buttons when a row with a particular value is selected (so that the user knows that the selected line is not treatable).

  Arun-

• do a form filling to the top but its still showing red line and documents may not be validated pleaze tel me how to solve?

  make a form to complete but its still showing red line and documents cannot be posted as me please how to fix?
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  Please specify what you're trying to do and what is the error you receive. If possible, share a screenshot of the error with the red lines.

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• When possible in Oracle Forms to insert a second line based on 1st row, so why not in the ADF?

  Mr President

  When possible in Oracle Forms to insert a second line based on 1st row, so why not in the ADF?

  The user just enter data in the Module of sales in one line of a Bill as below

  and it is displayed in two rows in financial Module.like below how to proceed in the ADF.

  You can see that invoice line contains the sales tax and the gross sales amounts, then it is posted to the financial Module above two lines.

  How to make ADF

  Respect of

  What I realized, this is:

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      DCIteratorBinding tableIter = (DCIteratorBinding) BindingContext.getCurrent().getCurrentBindingsEntry().get("tableIteratorName");// write table iterator name from pageDef.
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  3 - Add inputText id in the partialTrigger table

  4 - pageDef. Set of table iterator rangeSize = "-1".

• How to query a line based on its rownum

  Hi all
  What is the best way to interrogate a line based on its rownum? Suppose I have the following query:

  select first_name from employees where rownum<5;
  FIRST_NAME
  --------------------
  Ellen
  Sundar
  Mozhe
  David

  Ellen has rownum 1, Sundar 2 and so on. How can I do it if I just want to ask a line where Mozhe's name, which is rownum 3?
  
  Best regards
  Val

  You said:

  >
  According to its availability
  >

  Is not calculate it? What do you mean by 'availability' in this context?

  What you can do, is something like this:

  select empno, ename
  from (
     select empno, ename, rownum rn
     from (
       select empno, ename
       from scott.emp
       order by ename
     )
     where rownum <= 3
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  You need something to order by.
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  Thanks, I was able to change my code using your example and it works exactly as I wanted!

• How to get disabled login user (without password) at startup, so NOT to SHOW at all and so after the switch, go to desktop directly

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  http://www.Vistax64.com/tutorials/66966-logon-automatically.html

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  =========================================

  Start - Control Panel - Power Options - upper left - require a password on wake up
  tick her do not require a password - save the changes.

  I hope this helps.

  Rob Brown - MS MVP - Windows Desktop Experience: Bike - Mark Twain said it right.

• I try to install hearing CC 2015 but it not only shows the installation.  It says 0% and its been 2 hours already.  How can I solve this?

  I try to install hearing CC 2015 but it not only shows the installation.  It says 0% and its been 2 hours already.  How can I solve this?

  Please read https://forums.adobe.com/thread/1499014

  -try some steps such as changing browsers and disable your firewall

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  http://myleniumerrors.com/installation-and-licensing-problems/creative-cloud-error-codes-w ip.

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  http://helpx.Adobe.com/creative-cloud/KB/failed-install-creative-cloud-desktop.html