Editing of duplicates in the csv columns

Similar Questions

• How to manage the pause embedded inside the CSV column line

  Hello
  
  I'm under pressure to make it work. I've already put this question on the forum of the APEX, but on reflection, I think that it relates more to PL/SQL rather than APEX APEX 4.1 having already utility to manage the Upload of CSV.
  If you already read in the forum of the APEX, please ignore.
  I'm sorry for that. Thanks for reading.
  
  I need to develop an application that allows the user to upload a CSV file to a table of interface.
  The APEX version on my workplace is 4.0.2.
  I used the code of
  http://dbswh.webhop.NET/HTMLDB/f?p=blog:read:0:article:11000346061523
  It all works fine until recently I find
  If a column in a CSV file cotain a break line (or line spacing) for example (the tester copy and paste this text which has a line break on a column in a spreadsheet)
  
  It is the first sentence.
  It is the second sentence.
  
  It will break the 'it's the second sentence In a new column.
  
  The contents of the CSV read next to Notepad as below
  Date of assessment, Date, assessment provider, name of the assessor, Court, first name, middle name, last name, PRN person record, NHI number, assisted defendant Y/N number, is dependent on O/N, Notes, primary of ethnicity, "the ethnic origin other, please specify", gender, currently in treatment O/N, another Substance, Substance of concern 5 specified
  22/09/2012, Co name of the provider, Warren Edgley, Wellington, sale, 2545554, dgsdf,, 'is the first sentence.
  It's the second sentence. ', Japanese, woman, b.
  
  This is the CSV UTIL code, please help me how can I replace the line break to a space so that the download process is correct.

    CREATE OR REPLACE PACKAGE BODY "CSV_UTIL" 
  AS
       --strip the beginning and the end quotes, then replace double quotation with single 
     FUNCTION de_quote (p_str IN VARCHAR2, p_enc_by IN VARCHAR2)
        RETURN VARCHAR2
     IS
     v_str VARCHAR2(32767) := p_str;
     BEGIN
        IF (p_enc_by IS NULL)
        THEN
           RETURN p_str;
        ELSE
          
          IF SUBSTR(p_str,-1) = p_enc_by THEN
             v_str := SUBSTR(p_str,1,LENGTH(p_str)-1);
          END IF;
          IF SUBSTR(p_str,1,1) = p_enc_by THEN
             v_str := SUBSTR(v_str,2);
          END IF;  
          RETURN REPLACE (v_str,
                           p_enc_by || p_enc_by,
                           p_enc_by
                          );
        END IF;
     END de_quote;
  
     PROCEDURE parse (p_str IN VARCHAR2, p_enc_by IN VARCHAR2, p_sep IN VARCHAR2)
     IS
        l_n          NUMBER   DEFAULT 1;
        l_in_quote   BOOLEAN  DEFAULT FALSE;
        l_ch         NCHAR (1);
        l_len        NUMBER   DEFAULT NVL (LENGTH (p_str), 0);
     BEGIN
        IF (l_len = 0)
        THEN
           RETURN;
        END IF;
  
        g_words := g_empty;
        g_words (1) := NULL;
  
        FOR i IN 1 .. l_len
        LOOP
           l_ch := SUBSTR (p_str, i, 1);
  
           IF (l_ch = p_enc_by)
           THEN
              l_in_quote := NOT l_in_quote;
           END IF;
  
           IF (l_ch = p_sep AND NOT l_in_quote)
           THEN
              l_n := l_n + 1;
              g_words (l_n) := NULL;
           ELSE
              g_words (l_n) := g_words (l_n) || l_ch;
           END IF;
        END LOOP;
  
        g_words (l_n) := de_quote (g_words (l_n), CHR(10));
        g_words (l_n) := de_quote (g_words (l_n), CHR(13));
        FOR i IN 1 .. l_n
        LOOP
           g_words (i) := de_quote (g_words (i), p_enc_by);
        END LOOP;
     END parse;
  
  /*
  
  Author: Oleg Lihvoinen
  Company: DbSWH
  
  Changes:
  10.02.2011, There was a miscalculation of the file line last position in case it is the end of file
  
  */
  
  
     PROCEDURE upload (p_file_name VARCHAR2, p_collection_name VARCHAR2, p_enc_by IN VARCHAR2, p_sep_by IN VARCHAR2, p_rows NUMBER)
     IS
        v_blob_data    BLOB;
        v_clob_data    CLOB;
        v_clob_len     NUMBER;
        v_position     NUMBER;
        v_char         NCHAR (1);
        c_chunk_len    NUMBER           := 1;
        v_line         VARCHAR2 (32767) := NULL;
        v_data_array   vcarray;
        v_rows         NUMBER           := 0;
        n_seq          NUMBER           := 1;
        dest_offset    NUMBER           := 1;
        src_offset     NUMBER           := 1;
        amount         INTEGER          := DBMS_LOB.lobmaxsize;
        blob_csid      NUMBER           := DBMS_LOB.default_csid;
        lang_ctx       INTEGER          := DBMS_LOB.default_lang_ctx;
        warning        INTEGER;
        l_sep          VARCHAR2(100)    := CASE WHEN p_sep_by = '\t' THEN chr(9) ELSE p_sep_by END;
     BEGIN
        htmldb_collection.create_or_truncate_collection
                                        (p_collection_name      => p_collection_name);
  
        -- Read blob from wwv_flow_files
        SELECT blob_content
          INTO v_blob_data
          FROM wwv_flow_files
         WHERE NAME = p_file_name;
  
        v_position := 1;
        DBMS_LOB.createtemporary (lob_loc      => v_clob_data,
                                  CACHE        => TRUE,
                                  dur          => DBMS_LOB.SESSION
                                 );
        DBMS_LOB.converttoclob (v_clob_data,
                                v_blob_data,
                                amount,
                                dest_offset,
                                src_offset,
                                blob_csid,
                                lang_ctx,
                                warning
                               );
        v_clob_len := DBMS_LOB.getlength (v_clob_data);
        IF v_clob_len = 0 THEN
           RETURN;
        END IF;
        
        WHILE (v_position <= v_clob_len + 1)
        LOOP
           v_char := DBMS_LOB.SUBSTR (v_clob_data, c_chunk_len, v_position);
           v_line := v_line || v_char;
           v_position := v_position + c_chunk_len;
  
           -- When the whole line is retrieved and not end of file or end of file
           IF v_char = CHR (10) AND v_position < v_clob_len OR v_position = v_clob_len + 1
           THEN
             
              parse (p_str => v_line, p_enc_by => p_enc_by, p_sep => l_sep);
              v_data_array := g_words;
              FOR i IN 1..g_words.count LOOP
              
                 IF i <= 50 THEN
                 
                    v_data_array(i) := g_words(i);
                 ELSE
                    exit;
                 END IF;
              
              END LOOP;
              
              FOR i IN g_words.count + 1..50 LOOP
                 
                 v_data_array(i) := null;
  
              END LOOP;            
              v_rows := v_rows + 1;
              -- exit if uploaded specified number of rows
              IF p_rows IS NOT NULL AND v_rows > p_rows THEN
                 EXIT;
              END IF;
              -- Store data to collection
              n_seq :=
                 htmldb_collection.add_member
                                       (p_collection_name      => p_collection_name,
                                        p_c001                 => v_data_array
                                                                             (1),
                                        p_c002                 => v_data_array
                                                                             (2),
                                        p_c003                 => v_data_array
                                                                             (3),
                                        p_c004                 => v_data_array
                                                                             (4),
                                        p_c005                 => v_data_array
                                                                             (5),
                                        p_c006                 => v_data_array
                                                                             (6),
                                        p_c007                 => v_data_array
                                                                             (7),
                                        p_c008                 => v_data_array
                                                                             (8),
                                        p_c009                 => v_data_array
                                                                             (9),
                                        p_c010                 => v_data_array
                                                                             (10),
                                        p_c011                 => v_data_array
                                                                             (11),
                                        p_c012                 => v_data_array
                                                                             (12),
                                        p_c013                 => v_data_array
                                                                             (13),
                                        p_c014                 => v_data_array
                                                                             (14),
                                        p_c015                 => v_data_array
                                                                             (15),
                                        p_c016                 => v_data_array
                                                                             (16),
                                        p_c017                 => v_data_array
                                                                             (17),
                                        p_c018                 => v_data_array
                                                                             (18),
                                        p_c019                 => v_data_array
                                                                             (19),
                                        p_c020                 => v_data_array
                                                                             (20),
                                        p_c021                 => v_data_array
                                                                             (21),
                                        p_c022                 => v_data_array
                                                                             (22),
                                        p_c023                 => v_data_array
                                                                             (23),
                                        p_c024                 => v_data_array
                                                                             (24),
                                        p_c025                 => v_data_array
                                                                             (25),
                                        p_c026                 => v_data_array
                                                                             (26),
                                        p_c027                 => v_data_array
                                                                             (27),
                                        p_c028                 => v_data_array
                                                                             (28),
                                        p_c029                 => v_data_array
                                                                             (29),
                                        p_c030                 => v_data_array
                                                                             (30),
                                        p_c031                 => v_data_array
                                                                             (31),
                                        p_c032                 => v_data_array
                                                                             (32),
                                        p_c033                 => v_data_array
                                                                             (33),
                                        p_c034                 => v_data_array
                                                                             (34),
                                        p_c035                 => v_data_array
                                                                             (35),
                                        p_c036                 => v_data_array
                                                                             (36),
                                        p_c037                 => v_data_array
                                                                             (37),
                                        p_c038                 => v_data_array
                                                                             (38),
                                        p_c039                 => v_data_array
                                                                             (39),
                                        p_c040                 => v_data_array
                                                                             (40),
                                        p_c041                 => v_data_array
                                                                             (41),
                                        p_c042                 => v_data_array
                                                                             (42),
                                        p_c043                 => v_data_array
                                                                             (43),
                                        p_c044                 => v_data_array
                                                                             (44),
                                        p_c045                 => v_data_array
                                                                             (45),
                                        p_c046                 => v_data_array
                                                                             (46),
                                        p_c047                 => v_data_array
                                                                             (47),
                                        p_c048                 => v_data_array
                                                                             (48),
                                        p_c049                 => v_data_array
                                                                             (49),
                                        p_c050                 => v_data_array
                                                                             (50)                                                                           
                                       );
           
              -- Clear the line
              v_line := NULL;
           END IF;
        END LOOP;
     END;
  END;

  In my applications, I save these lines in a table rather than a collection of APEX because the number of columns can contain greater than 50.
  I want to know how can replace these newline within a column to a space.
  If anyone has any ideas, please let me know.
  
  Thank you very much in advance.
  Ann
  

• Why the location column is empty for all messages?

  The location column header appears. but it has no content.

  According to me, the location column is empty because it is not relevant when you view the Threads (message list) of a right folder pane - the location is highlighted in the folders pane. But if you select a message that for example is part of a thread, with items in the files box of received and sent, then Message/Open in the Conversation, the location column displays the name of the folder for each message. Similarly, if you search for edit/search/search messages, the location column displays the folder where the search result is stored.

• How to find duplicates in the table

  I have a table with 3 columns
  
  name of the table - used
  
  empcode firstname lastname
  XYZ 123 pk
  yzz 456 pk
  101 kkk jk
  
  
  ALTER TABLE employee
  ADD (CONSTRAINT PRIMARY KEY employee_PK
  (empcode, firstname, lastname))
  
  
  all the three columns are as key to porimary, we are migrating the data, there are problems with the data as the cobination of all three, resulting in duplicate, in the last column is supposed to be duplicates but first two columns will not have the duplicate and a complete line of the table (combination have no duplicates)
  
  a query need to find duplicates to validate the whole lines

  (B-)

  select empcode,firstname,lastname,count(*)
  from employee
  group by empcode,firstname,lastname
  having count(*)>1;
  

• the csv for excellent data is concatenated to a column

  I have a 2D chart, I would like to put in a CSV so it can open in excel.

  The data which could be the 2nd column is to be straight with the first.

  I'm not sure why this is happening, I've done this before without a problem.

  There must be a hidden character that is missing.

  Anyone?

  I use table build twice.

  the first takes a singular double value and adds it to a table 1 d

  There are two 1 d tables that are built for two differnet settings.

  Then a 2nd build table combines two tables 1 d and this is what should go to Excel.

  I tried to save it to excel.vi that someone posted earlier.

  I wasn't able to run it as he opened lack of new worksheet.vi.

  

  
  

• adding multiple files *.csv while retaining the original file name in the first column

  Hi guys Cela made some time.

  I am trying to add several *.csv files while retaining the original file name in the first column, the real data set is about 40 cases.

  file a.csv contains:
  1, line an a.csv
  2, line 2 in a.csv

  file b.csv contains:
  1, line a b.csv
  2, line 2 in b.csv

  result output.csv is:

  I would like this:
  a.csv, 1, the line in a.csv
  a.csv, 2, line 2 in a.csv
  b.csv, 1, the line in b.csv
  b.csv, 2, line 2 in b.csv

  Any suggestions to speed up my hobbling attempts would be aprieciated

  Thank you

  -SS

  What you could do is given in attachment.

  Started with 2 files:

  a.csv

  copy of a.csv

  Both with data:

• Remove duplicates from the oracle table using 2 columns

  Hello

  I need to remove the duplicates of an oracle table based on 2 columns in the table.i tried to remove duplicates using the join, but get the error like sql error ora-00933

  Thank you

  Hello

  Here's one way:

  DELETE FROM table_x

  WHERE ROWID NOT IN)

  SELECT MIN (ROWID)

  FROM table_x

  Col_1, col_2

  );

  I hope that answers your question.

  If this isn't the case, please post a small example data (CREATE TABLE and only relevant columns, INSERT statements), and the results you want from this data.

  In the case of a DML operation (for example, REMOVE) the sample data should show what look like the paintings before the DML, and results will be the content of the or the tables changed after the DML.

  Explain, using specific examples, how you get these results from these data.

  Always say what version of Oracle you are using (for example, 11.2.0.2.0).

  See the FAQ forum: Re: 2. How can I ask a question on the forums?

• How to concatenate values based on multiple columns of data duplicate in the loop

  Hi all

  Select '100' col_1, '111111' col2 of double

  Union of all the

  Select '100' col_1, '222222' col2 of double

  Union of all the

  Select '101' col_1, '333333' col2 of double

  Union of all the

  Select '102' col_1, '333333' col2 of double

  I need to write by using cursor loop (configurable) so, it must concatenate col_1 or col_2

  If,

  In the table

  col_1, col_2

  100 111111

  100 222222

  101 333333

  102 333333

  Then

  col_1, col_2

  100 111111,222222

  333333 101 102

  Is it possible to compare and concatenate values in the loop

  I have more than 4,000 bytes in the table of col_1,col_2 data values

  Oracle Database 11 g Enterprise Edition Release 11.2.0.1.0 - 64 bit Production

  Ok then:

  create a type that makes "grouped" clob

  CREATE or REPLACE TYPE clob_obj IS OBJECT
  (
  CLOB theClob
  ORDER MEMBER FUNCTION equals (in_clob_obj IN clob_obj) RETURN NUMBER
  member function getClobVal return clob)
  /

  CREATE or REPLACE TYPE clob_obj BODY
  IS
  FUNCTION MEMBER ORDER is equal to (in_clob_obj IN clob_obj)
  RETURN NUMBER
  IS
  BEGIN
  RETURN sys.dbms_lob.compare (SELF.theClob, in_clob_obj.theClob);
  END;
       
  Member return clob getClobVal function
  is
  BEGIN
  Return self.theClob;
  end;
  END;
  /

  WITH conc_table AS (SELECT 1111 cust_id, cust_no 'ABC', '101010' ordr_no OF DOUBLE UNION ALL

  SELECT 2222 cust_id, cust_no 'ABC', '101010' ordr_no OF DOUBLE UNION ALL

  SELECT 3333 cust_id, cust_no 'ABC', '101010' ordr_no OF DOUBLE UNION ALL

  SELECT cust_id 4444, "CCC" cust_no, ordr_no ' 123456' OF DOUBLE UNION ALL

  SELECT cust_id 5555, "CCC" cust_no, '454545' ordr_no OF DOUBLE UNION ALL

  Select cust_id 66666, "CCC" cust_no, ordr_no ' 77777' DOUBLE UNION ALL

  SELECT cust_id, "CCC" cust_no, ordr_no ' 77777 66666' FROM DUAL)

  SELECT rtrim (XMLAGG (XMLELEMENT (E, cust_id_no, ',')). EXTRACT ('customer_id //text()').getClobVal (),',')

  clob_obj (ord_number) .getClobVal)

  cust_num

  FROM (SELECT cust_id_no

  cust_num

  rtrim (XMLAGG (XMLELEMENT (E, ord_num, ",")). EXTRACT ('//text ()') .getClobVal (), ',') ord_number

  FROM (SELECT DISTINCT cust_id_no, cust_num, ordr_no AS conc_table FROM ord_num cust_no cust_id)

  GROUP BY cust_id_no

  cust_num)

  GROUP BY clob_obj (ord_number)

  cust_num;

  I got the distinct in the select more intimate for no duplicate of the basetable is only sent to reunification of...

  HTH

• OBIEE 11.1.1.7 CSV export order to the wrong column

  When you export a view with PDF/PPT/XLSX the column order is correct.

  If I use CSV, TAB separated or XML almost always order is correct.

  But now it happened that the order is just the wrong way autour.

  View:

  Column A column B column C

  XSLX export:

  Column A column B column C

  Export CSV (false):

  C column B column A

  Is there a workaround/solution option to influence that?

  The CSV does not export the view like the fact of XLS/XLSX, CSV taking the columns in the criteria tab, so it can also export columns excluded according to your table.

• How to select the csv data stored in a BLOB column as if it were an external table?

  Hi all

  (Happy to be back after a while! )

  Currently I am working on a site where users should be able to load the data of csv (comma is the separator) of their client machines (APEX 3.2 application) in the Oracle 11.2.0.4.0 EE database.

  My problem is:

  I can't use an external table (for the first time in my life ) so I'm a little clueless what to do as the csv data is stored by the application of the APEX in a BLOB column, and I'm looking for an elegant way (at least SQL PL/SQL/maximization) to insert the data into the destination table (run validations by a MERGER would be the most effective way to do the job).

  I found a few examples, but I think they are too heavy and there could be a more elegant way in Oracle DB 11.2.

  Simple unit test:

  drop table CBC purge;

  drop table dst serving;

  create table src

  (myblob blob

  );

  create table dst

  (num number

  , varchar2 (6) str

  );

  Insert in src

  Select utl_raw.cast_to_raw (1; AAAAAA ;'|| Chr (10) |

  2; BATH; »

  )

  Double;

  Desired (of course) output based on the data in table SRC:

  SQL > select * DST;

  NUM STR

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

  1 ABDELKRIM

  2 BATH

  Does anybody know a solution for this?

  Any ideas/pointers/links/examples are welcome!

  / * WARNING: I was 'off' for about 3 months, then the Oracle - the part of my brain has become a bit "rusty and I feel it should not be so complicated as the examples I've found sofar ' * /"

  Haha, wonder about regexp is like the blind leading the blind!

  However, it's my mistake: I forgot to put the starting position setting (so 1, 2, 3,... was in fact the starting position, not the nth occurrence. duh!)

  So, it should actually be:

  select x.*
  ,      regexp_substr(x.col1, '[^;]+', 1, 1)
  ,      regexp_substr(x.col1, '[^;]+', 1, 2)
  ,      regexp_substr(x.col1, '[^;]+', 1, 3)
  ,      regexp_substr(x.col1, '[^;]+', 1, 4)
  ,      regexp_substr(x.col1, '[^;]+', 1, 5)
  ,      regexp_substr(x.col1, '[^;]+', 1, 6)
  from  src
  ,      xmltable('/a/b'
                passing xmltype(''||replace(conv_to_clob(src.myblob), chr(10), '')||'')
                columns
                  col1 varchar2(100) path '.') x;
  

  Note: that's assuming that all the "columns" passed in the string won't be lame.

  If one of them might be null, then:

  select x.*
  ,      regexp_substr(ltrim(x.col1, ';'), '[^;]+', 1, 1)
  ,      regexp_substr(ltrim(x.col1, ';'), '[^;]+', 1, 2)
  ,      regexp_substr(ltrim(x.col1, ';'), '[^;]+', 1, 3)
  ,      regexp_substr(ltrim(x.col1, ';'), '[^;]+', 1, 4)
  ,      regexp_substr(ltrim(x.col1, ';'), '[^;]+', 1, 5)
  ,      regexp_substr(ltrim(x.col1, ';'), '[^;]+', 1, 6)
  from   src
  ,      xmltable('/a/b'
                passing xmltype(replace(';'||replace(conv_to_clob(src.myblob), chr(10), ';')||'', ';;', '; ;'))
                columns
                  col1 varchar2(100) path '.') x;
  

• How to map the csv (not columns) cells in the columns of table, import with sql loader

  Given «example.csv» csv file

  I want to load the data in:

  the C7 cell in column X

  cell D8 in column Y

  cell F7 in column Z

  Oracle table "exampletable" and so on. The csv file has not ordered rows and columns, so I can't just load the csv file into a new table itself. So what I'm asking is how to map to the columns in table cells load this file into Oracle (XE). Can someone point me to a tutorial?

  I know it's quite elementary, please let me know if I am sous-prescrit anything in the question.

  I ended up doing in Excel, through a very laborious process that will probably be repeated by others.

  What a pity that there is no functionality in Oracle for this kind of data import more flexible. Analysts of data often throw himself spreadsheets that look like this (or 485 of them) who must enter data one way or another.

  

• Delete the name of the column in the CSV file generated by ODI

  Hello
  
  I want to remove the column names in the CSV file that I create the database.
  I tried to put "towards zero in the data store ', that I created for the csv file, but it does not work.
  
  Please help.
  
  Thank you
  Sudeep Nathalie

  Sudeep salvation,

  Ok.. If you don't want the column to be generated and then in your IKM (IKM SQL to THE grit file) choose the option GENERATE_HEADER to 'no '.

  Then run the interface. The target csv file will not now column header.

  Thank you
  Fati

• There is a special token that I can put in a column of the CSV file recovery channel which implies approval of the current value?

  Versistand version is 2013 sp1.

  I use stimulus CSV expressions in my sequence in real time and want a channel to keep its value current (last) until a certain time. Is there a way to do this?

  Stimulation CSV file example:

  timestamp, chan1, chan2

  0,0,

  10, 1,

  20,1,5

  30,2,10

  In this example, chan2 would retain its current value until the timestamp 20.

  Is it possible to implement this feature?

  Kind regards

  Rick Howard

  Thank you! It is a valuable feedback. I can't think of a way to do natively with the functionality of reading CSV for sequences in real time. Some thoughts on how this can be done:

  1. create your own utility to sequences of script based on a CSV file in real-time. Extend the functionality of having a special marker in a cell which designates not only to change the value for the channel as timestep. Do not start from scratch. This tool open source and this one the two script of sequences in real time and stimulation of reading profiles based on data sets (although in different ways).

  2. with the help of software without insertion to the fault of the string value that you want to keep the initial value for the first X seconds of reading the CSV file. For example, you could play another sequence with your CSV file at fault the channel at its current value so that reading CSV does not replace the value.

• How to download the Csv file with column headers

  Hi all

  This is pavan, using Apex version 4.2.3

  
  

  I am trying to download the csv file I followed this link , and I'm able to download excel with headers, when I try to download with headers of this error "'ORA-01858: a non-digit character was found here where was waiting for a digital" I searched in google but could not find the right solution, "

  
  

  can anyone help on this please.

  Thanks in advance,

  
  

  Kind regards

  Pavan

  This article is 6 years old.

  You should study the solutions that are available for APEX 4.2: data loader or the 'Excel2Collection' plugin (which also manages the CSV files).

  Data Loader

  It is a wizard that generates an Assistant for your application.

  Excel2Collection

  You will use the Excel2Collection (in a single process) to convert the BLOB in a Collection

  Then, in a 2nd address), you just do a "INSERT...". SELECT statement.  Add ' where seq_id > 1 "for files with a header.

  MK

  PS - Use the "EXECUTE IMMEDIATE" article is not necessary.

• Remove duplicate for a single column table

  Hi all

  So I try to work on a problem here. I searched the forums but I did find something that works for me. Here's my problem... I have a chart (conversion to a .csv file) with a lot of lines and columns. Each line is a log for a specific serial number file. The amount of columns is fixed. But, I must create a vi to go through the table and remove the duplicates under the original and create a new table. For example, my table might look like this (I added a header desc for clarity):

  Job, Tech, SN

  1827, SJ, 23827

  1825, SJ, 23827

  1827, SJ, 47384

  1827, SJ, 57483

  1827, SJ, 37473

  1825, SJ, 37473

  But I want a table attached like this:

  Job, Tech, SN

  1827, SJ, 23827

  1827, SJ, 47384

  1827, SJ, 57483

  1827, SJ, 37473

  Can someone help me?

  Thank you

  Ryan

  Here's a version that works if duplicates are not necessarily adjacent. As a side effect, the output array is also sorted by serial number.