omit the duplicate lines

Similar Questions

• change the size of the table and remove the duplicate line

  Hello

  I run a program that does a for loop 3 times.  In each loop, the data are collected for x and y points (10 in this example).  How can I output the table with 30 points in a simple 2D array (size 2 x 30)?

  Moreover, from the table, how to delete duplicate rows that contain the same value of x?

  Thank you

  hiNi.

  He probaibly which would have allowed to attach a file that has a consecutive duplicate lines.

  Here is a simple solution.

• Help! Trying to amount of money with the duplicate lines

  I have a database that have the code bars the columns following, quantity, etc.. The barcode colum has duplicates of bar code and the corresponding quantity is different. I worked hours trying to solve how to summarize each different bar codes and replace the table with 1 bar code each corresponding total quantity. For example, instead of:

  97138644756	3
  97138644756	2
  97138644756	1
  97138660565	5
  97138660565	4
  97138661777	1
  97138662224	1
  97138670403	1
  97138679239	1
  97138714978	1
  97138716262	1
  97138739667	6
  97138739667	7
  97138739667	8

  I would like that it follows:

  97138644756	6
  97138660565	9
  97138661777	1
  97138662224	1
  97138670403	1
  97138679239	1
  97138714978	1
  97138716262	1
  97138739667	21

  I used the following code, which selects only duplicates.

  < cfquery name = "CountBarcodesCart1" datasource = "inventory" >

  SELECT *.

  OF cart1

  WHERE barcode (IN)

  SELECT bar code

  OF cart1

  GROUP BY barcode

  SEEN (COUNTING (barcode) > 1))

  < / cfquery >

  Thanks for anyone who can help with my business.

  I know there are much better to do this, but I'll share the following code and hope it helps someone else. What I did change table CART1 to a TEMP table, get the added dupliates and then copy the corrected (with no duplicates) to a new data table. Then I delete the TEMP table.

  
  
  SELECT the barcode, Sum (Quantity) as the quantitysum
  TEMP
  GROUP BY barcode
  

  
  
         
  INSERT INTO Cart1 (bar code, quantity)
  VALUES (#CountBarcodesTemp.barcode #, #CountBarcodesTemp.quantitysum #)
   
  #barcode #-#QuantitySum #.
  
  

  
  
  DELETE *.
  TEMP
  

• Need to return the duplicate lines

  Hello
  
  I have two data different sets as below:
  
  SERIES 1:
  col1 col2 col3
  2 cust1 NULL
  3 cust2 NULL
  1 cust NULL
  1 cust NULL
  
  SERIES 2:
  col1 col2 col3
  1 prod NULL
  1 prod NULL
  2 NULL prod1
  3 NULL prod2
  
  The join column is 'col1' (for both sets). Now where there is duplicated in col1; lines Col2 is also double for VALUE 1 and col3 is duplicated for SET 2 and I want the lines in the output as:
  
  col1 col2 col3
  1 cust prod
  1 cust prod
  2 cust1 prod1
  3 cust2 prod2
  
  Can you please let me know the best way to achieve this.
  
  Kind regards
  Miloud

  This operation generates your output given your input samples example, but I don't know why you want four lines instead of the six that would come because of the duplication of the set1.

  SQL> WITH set1 AS (
    2     SELECT 2 col1, 'cust1' col2, NULL col3 FROM dual UNION ALL
    3     SELECT 3, 'cust2', NULL FROM dual UNION ALL
    4     SELECT 1, 'cust', NULL FROM dual UNION ALL
    5     SELECT 1, 'cust', NULL FROM dual),
    6  set2 AS (
    7     SELECT 1 col1, NULL col2, 'prod' col3 FROM dual UNION ALL
    8     SELECT 1, NULL, 'prod'  FROM dual UNION ALL
    9     SELECT 2, NULL, 'prod1' FROM dual UNION ALL
   10     SELECT 3, NULL, 'prod2' FROM dual)
   11  SELECT s1.col1 s1c1, s1.col2 s1c2, s2.col3 s2c3
   12  FROM (SELECT distinct col1, col2, col3 FROM set1) s1
   13     JOIN set2 s2
   14        ON s1.col1 = s2.col1;
  
        S1C1 S1C2  S2C3
  ---------- ----- -----
           1 cust  prod
           1 cust  prod
           2 cust1 prod1
           3 cust2 prod2
  

  John

• the selection of column in the row for the duplicate line

  Dear Sir.
  
  Please help me with a query
  
  Select the value of the column in the value of line when the line is repeated by the value of Column2 order.
  
  col1 col2
  Row1 1 d
  row2 1 b
  row3 1 c
  row3 2 c
  row4 2 d
  row5 2A
  my application should choose as below
  
  col1 col2 col3 col4
  Row1 1 c b d
  row2 2A c and d
  
  Please help I really need
  
  Thanks and greetings
  
  Sanat

  Frank gave you the answer...
  Here's another

  SQL> create table test
    2  as
    3  select 1 col1, 'a' col2 from dual union all
    4  select 1 col1, 'd' col2 from dual union all
    5  select 1 col1, 'e' col2 from dual union all
    6  select 2 col1, 'b' col2 from dual union all
    7  select 2 col1, 'd' col2 from dual union all
    8  select 2 col1, 'e' col2 from dual union all
    9  select 3 col1, 'c' col2 from dual union all
   10  select 3 col1, 'a' col2 from dual union all
   11  select 3 col1, 'd' col2 from dual
   12  ;
  
  Table created.
  
  SQL>
  SQL> select col1
    2       , max (decode (rn, 1, col2)) col2
    3       , max (decode (rn, 2, col2)) col3
    4       , max (decode (rn, 3, col2)) col4
    5    from (
    6  select col1
    7       , col2
    8       , row_number () over (partition by col1
    9                                 order by col2
   10                            ) rn
   11    from test
   12  )
   13   group by col1
   14  /
  
        COL1 C C C
  ---------- - - -
           1 a d e
           2 b d e
           3 a c d
  

• 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.

• Merge the duplicate lines

  Hello

  SELECT * FROM V$VERSION;
  
  BANNER
  Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Prod
  PL/SQL Release 10.2.0.1.0 - Production
  CORE    10.2.0.1.0    Production
  TNS for 32-bit Windows: Version 10.2.0.1.0 - Production
  NLSRTL Version 10.2.0.1.0 - Production
  

  CREATE TABLE EMP
  (
    DEPT_ID  NUMBER,
    EMP_ID   NUMBER,
    SALARY   NUMBER
  );
  

  Insert into EMP   (DEPT_ID, EMP_ID, SALARY) Values   (1, 1, 100);
  Insert into EMP   (DEPT_ID, EMP_ID, SALARY) Values   (1, 2, 200);
  Insert into EMP   (DEPT_ID, EMP_ID, SALARY) Values   (1, 3, 800);
  Insert into EMP   (DEPT_ID, EMP_ID, SALARY) Values   (2, 4, 100);
  Insert into EMP   (DEPT_ID, EMP_ID, SALARY) Values   (2, 5, 90);
  Insert into EMP   (DEPT_ID, EMP_ID, SALARY) Values   (3, 6, 200);
  Insert into EMP   (DEPT_ID, EMP_ID, SALARY) Values   (5, 7, 250);
  Insert into EMP   (DEPT_ID, EMP_ID, SALARY) Values   (4, 8, 150);
  

  CREATE TABLE EMP_CONTACT(EMP_ID NUMBER, MOBILE_NO NUMBER);
  
  INSERT INTO EMP_CONTACT VALUES (1,9876543210);
  INSERT INTO EMP_CONTACT VALUES (1,8876543210);
  INSERT INTO EMP_CONTACT VALUES (1,7776543210);
  INSERT INTO EMP_CONTACT VALUES (2,6666543210);
  INSERT INTO EMP_CONTACT VALUES (2,5556543210);
  

  I tried:

  SELECT DEPT_ID, E.EMP_ID, MOBILE_NO 
  FROM EMP E, EMP_CONTACT C
  WHERE E.EMP_ID = C.EMP_ID;
  

  and got

  DEPT_ID    EMP_ID    MOBILE_NO
  
  1    1    7776543210
  1    1    8876543210
  1    1    9876543210
  1    2    5556543210
  1    2    6666543210
  

  Output expected

  DEPT_ID	EMP_ID	MOBILE_NO
  1	1	7776543210
  		8876543210
  		9876543210
  	2	5556543210
  		6666543210

  Please mark question as answered.

  Kind regards

  Sandeep M.

• can I create an index on the column of duplicate lines?

  Hello
  
  I tried to create a unique index on an existing table, containing the duplicate lines.
  
  I want to create an index of type everything on this column of duplicate rows.
  
  If possible pls suggest me.
  
  
  Kind regards
  Vincent.

  Yes.

• Remove the first line xml generated xml to VO

  I am combining multiple xml files to generate the report using BIPublisher. I generated xml based on a VO by using VO.writeXML. How can I remove first row (<? xml version = "1.0"? >) in the xml file?

  Use the transformer and setOutputProperty to omit the first line.

  Transformer transformer = TransformerFactory.newInstance () .newTransformer ();
  transformer.setOutputProperty (OutputKeys.OMIT_XML_DECLARATION, 'yes');

  Edited by: Puthanampatti Dec. 6 2012 18:42

• The Oracle answers and duplicate lines

  Hello
  
  
  I have a SQL view called "DUP" which shows all lines that are the same
  for the 4 main fields INCNUM, TAKE, SAMP, CORR.
  Now there are a few lines that are duplicates, whereas these 4 key column, BUT
  There are also lines that are duplicates of 100%.
  
  The Oracle answers seems to hide lines that are 100% (all columns, not only 4) duplicates. (there no SEPARATE in SQL).
  How can I avoid this behavior?
  
  Also how to create whole new second report showing 100% duplicates lines i.e.
  who are the same for each unique column?
  
  Thank you
  metalray

  You just have to do the reverse then. Uncheck the separate support feature in the RPD and you will separate in your SQL

  Thank you
  Prash

• Get only the first line of duplicate data

  Hello
  
  I have the following situation...
  I have a table called employees with column (object, name, function) where "re" is the primary key.
  
  I import data within this table using an xml file, the problem is that some employees may be repeated inside this xml file, which means, I'll have repeated "re", and presents the columns is a primary key of my table.
  
  To work around this problem, I created a table called employees_tmp that has the same built as employees, but without the primary key constraint, on this way I can import the XML inside the employees_tmp table.
  
  What I need now is to copy that data employees_tmp used, but for cases where the "re" is taken, I just want to copy the first line found.
  
  Just an example:
  
  EMPLOYEES_TMP
  ---------------------
  RE FUNCTION NAME
  ANALYST GABRIEL 0987
  MANAGER GABRIEL 0987
  RANIERI ANALYST 0978
  VICE PRESIDENT RICHARD 0875
  
  
  I want to copy the data to employees looks like
  
  EMPLOYEES
  ---------------------
  RE FUNCTION NAME
  ANALYST GABRIEL 0987
  RANIERI ANALYST 0978
  VICE PRESIDENT RICHARD 0875
  
  How would I do that?
  
  I really appreciate any help.
  
  Thank you

  Try,

  SELECT re, NAME, FUNCTION
    FROM (SELECT re,
                 NAME,
                 FUNCTION,
                 ROW_NUMBER () OVER (PARTITION BY re ORDER BY NAME) rn
            FROM employees_tmp)
   WHERE rn = 1
  

  G.

• How to select records in the duplicate and two copies lines no rows

  Hello
  
  I'm working on Oracle with the following details
  Oracle Database 10g Enterprise Edition Release 10.2.0.3.0 - 64 bit Production
  With partitioning, OLAP and Data Mining options
  
  I need help to choose one of the duplicate records and a few duplicate not based on condition. I wrote the script that only gives me one of the record list duplicate, but I'm confused how select duplicate duplicates.
  
  My condition is to select all records where TARGET TABLE AND TARGET_COLUMN IS NOT NULL. I need to select unique records of this this condition based on these attributes only Anwar. _
  
  _ From the SOURCE
  
  TARGET_TABLE TARGET_COLUMN SRC_COLUMN
  -----
  --------------------
  -----
  SRC_EXTERNAL SUBJECT_AREA SUBJECT_AREA
  FISCAL_YEAR FISCAL_YEAR SRC_EXTERNAL
  PARTY_ID_ORG PARTY_ALT_ID PARTY_ID
  PARTY_ID_NEW PARTY_ALT_ID PARTY_ID
  ESTABLISHMENT_NBR_ORG W2_EMPLOYER ESTABLISHMENT_NBR
  ESTABLISHMENT_NBR_NEW W2_EMPLOYER ESTABLISHMENT_NBR
  EMPLOYMENT_CODE_ORG W2_EMPLOYER EMPLOYMENT_CODE
  EMPLOYMENT_CODE_NEW W2_EMPLOYER EMPLOYMENT_CODE
  SICK_PAY_IND_ORG W2_EMPLOYER SICK_PAY_IND
  SICK_PAY_IND_NEW W2_EMPLOYER SICK_PAY_IND
  AGENT_IND_CODE
  AGENT_FEIN
  EMPLOYER_NAME
  EMPLOYER_ADDRESS
  CLIENT_ADDRESS
  CITY
  STATE
  ZIP
  
  _ REQUIRED TARGET
  
  TARGET_TABLE TARGET_COLUMN SRC_COLUMN
  
  -----
  --------------------
  -----
  SICK_PAY_IND_NEW W2_EMPLOYER SICK_PAY_IND
  EMPLOYMENT_CODE_NEW W2_EMPLOYER EMPLOYMENT_CODE
  ESTABLISHMENT_NBR_NEW W2_EMPLOYER ESTABLISHMENT_NBR
  PARTY_ID_NEW PARTY_ALT_ID PARTY_ID
  SRC_EXTERNAL SUBJECT_AREA SUBJECT_AREA
  FISCAL_YEAR FISCAL_YEAR SRC_EXTERNAL
  
  MY QUERY_ +.
  
  
  SELECT NOMFICHIER_SRC, TARGET_TABLE, SRC_COLUMN, TARGET_COLUMN
  OF ITS_STAGE. STG_EDW_METADATA X
  WHERE TARGET_TABLE IS NOT NULL AND TARGET_COLUMN IS NOT NULL
  AND ROWID & gt; (SELECT MIN (ROWID)
  OF ITS_STAGE. STG_EDW_METADATA Y
  WHERE TARGET_TABLE IS NOT NULL AND TARGET_COLUMN IS NOT NULL
  AND Y.TARGET_TABLE = X.TARGET_TABLE
  AND Y.TARGET_COLUMN = X.TARGET_COLUMN)
  
  
  
  MY RESULTS+ _
  TARGET_TABLE TARGET_COLUMN SRC_COLUMN
  
  -----
  --------------------
  -----
  SICK_PAY_IND_NEW W2_EMPLOYER SICK_PAY_IND
  EMPLOYMENT_CODE_NEW W2_EMPLOYER EMPLOYMENT_CODE
  ESTABLISHMENT_NBR_NEW W2_EMPLOYER ESTABLISHMENT_NBR
  PARTY_ID_NEW PARTY_ALT_ID PARTY_ID
  
  Can some Oracle expert please help me solve this problem.
  
  Thanks in advance
  
  Rajesh
  
  Published by: user532468 on 15 Sep, 2008 14:32

  With the help of

  AND ROWID * > * (SELECT MIN (ROWID)

  you select duplicates. Just change of

  AND ROWID * = * (SELECT MIN (ROWID)

  This will select everyring but duplicates. However, it is not effective. All you need is:

  SELECT SRC_FILENAME,SRC_COLUMN,TARGET_TABLE, TARGET_COLUMN
  FROM (SELECT DISTINCT * FROM  ITS_STAGE.STG_EDW_METADATA X
  WHERE TARGET_TABLE IS NOT NULL AND TARGET_COLUMN IS NOT NULL)
  

  SY.

• spell of the subject line in Windows Mail?

  How can you out check the subject line in Windows Mail?

  The subject line is omitted by using the spelling of WinMail. Way the easiest is to type the subject in the body of messages, check the spelling and then cut and paste it in the subject line. Bruce Hagen
  MS - MVP October 1, 2004 ~ September 30, 2010
  Imperial Beach, CA

• I have to remove the duplicate files, but having problems by selecting more than one file in the player at the time.

  I have to remove the duplicate files, but having problems by selecting more than one file in the player at the time. How can I select multiple files at the same time so I can just delete them. I used to be able to do this in previous versions of Media Player, but this function seems now blocked or unavailable. The problem is this: through previous use of media player, it plays all my multimedia files several times whenever a device support has been added. He would try to save the files on my main drive, but since there is not enough room this would save the files somewhere else. This happened several times, I suppose, because when I upgraded my computer and a media scan was conducted he found duplicates of all my media various times of at least 6-8. I've consolidated since my plates on 3-disc multi to, but have now records duplicated hundreds and thousands of duplicate media files. Previous versions of Media Player would allow me to select all files and then delete them both of the reader, but also from my hard drive. So now I'm stuck with more than 300 GB of duplicate media I have to search line by line through all my hard drives to find each duplicate both, unless I can get media player to do what it can. Any help in this area would be appreciated.

  Hello

  1. did you of recent changes on the computer?

  2. is Windows media player files in double creation during playback of music files?

  To delete duplicate entries, click on another feature tab in the drive (for example the current playback), and then click library.
  
  If this does not remove duplicates from your library, you can use the Add to library dialog box to search computer to analyze a file on your computer the duplicate entries not valid-pointing. The player will remove invalid entries in your library that point to files that no longer exist in the folder.

  Complete the steps above for files that are stored in the hard disks.

  Method 1: Use the add to Library dialog box search for computers

  (a) start Windows Media Player.
  
  (b) press F3 on your keyboard to open Add to the library of the find computers dialog box.

  (c) click the Browse button to locate the folder on your computer so that your library contains invalid entries. Specify the location of the folder in the box look in.

  If you are not sure what duplicate in your library entry is not valid, you can add a path column to display in your library. Specify the folder on your computer that corresponds to the path not valid file displayed in your library.
  
  (d) click on the Search button.

  The player will search for digital media files and playlists in the folder that you specify and remove invalid entries in your library that point to files that no longer exist in the folder. If not valid in double entries point to other folders on your computer, repeat this procedure, specify a different folder every time.

  If only a small number of duplicate entries exist, you can delete those invalid manually by right-clicking on the invalid entry, and then clicking Delete .
  
  For large double-number of entries in your library (or if all your library is duplicated), it might be better to create a new library and delete the files.

  Method 2:

  After you remove the duplicate entries, run the troubleshooting of Windows Media Library settings to solve this problem.

  Open the troubleshooter in Windows Media Library

  http://Windows.Microsoft.com/en-us/Windows7/open-the-Windows-Media-Player-library-Troubleshooter

  Let us know the results.

  I hope this helps.

• eliminate duplicate lines

  Hello

  I have a report that shows some of the duplicate records and need to eliminate duplicate rows on the report. How to hide the lines duplicated on the presentation of the report so that only 1 row appears on the report instead of having the same line appearing more than once? I use BI Publisher 11.1.1.7. Thank you.

  It is advisable to eliminate duplicate rows to the data model, however, if you do not want to do it on the model please see below

  Whereas you use RTF model

  Change your for each tag to something like this

  If you don't succeed; Thanks for posting your model and an example of xml data