Convert comma separated string in rows

Dear Gurus,
I want to convert comma separated string in rows so as to insert in collection.
e.g. string 1234,2323,23232,2343,34234
Above string should be converted in rows so as to insert in table or collection
Thanks in advance
Sanjeev

Or slight variation...
SQL> ed
Wrote file afiedt.buf
  1  with t as (select '1234,2323,23232,2343,34234' as txt from dual)
  2  --
  3  select REGEXP_SUBSTR (txt, '[^,]+', 1, level)
  4  from t
  5* connect by REGEXP_SUBSTR (txt, '[^,]+', 1, level) is not null
  6  /
REGEXP_SUBSTR(TXT,'[^,]+',
1234
2323
23232
2343
34234... so it doesn't have to work out how many levels it needs to do, it just keeps going until it get's a no-value (of course that assumes that there is always a value between each comma)

Similar Messages

  • Converting comma separated string into rows

    for my procedure  varchar2 is i/p paramter. i will get this i/p from java. this string value is like  'VTP,VR','VM'.
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    VTR
    VR
    VM.
    how to do this.

    Hi,
    As always, the solution depends on your data, your requirements, and you Oracle version.
    Here's one way:
    -- Simulating Java input with a bind variable:
    VARIABLE  str VARCHAR2 (100)
    EXEC     :str := 'VTP,VR,VM';
    SELECT  LEVEL  AS n
    ,       REGEXP_SUBSTR ( :str
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                          , 1
                          , LEVEL
                          ) AS str_part
    FROM     dual
    CONNECT BY LEVEL <= 1 + REGEXP_COUNT (:str, ',')
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  • Comma separated string in rows

    Hi All,
    I have one table
    select * from abcd;
    No  err
    1    rishi,rahul
    2    rishi,ak
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    No ERR
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    rahul
    2
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    rahul
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    Something like this?
    SQL> ed
    Wrote file afiedt.buf
      1  WITH table_x AS(
      2    SELECT 1 id, 'rishi,rahul' str FROM dual UNION ALL
      3    SELECT 2 id, 'rishi,ak' str FROM dual
      4  )
      5  SELECT id,
      6             REGEXP_SUBSTR (str,
      7                            '[^,]+',
      8                            1,
      9                            LEVEL)
    10             --LEVEL,
    11             --SYS_GUID ()
    12        FROM table_x
    13  CONNECT BY     LEVEL <= LENGTH (REGEXP_COUNT (str, ',')) +1
    14             AND PRIOR id = id
    15             AND PRIOR Sys_Guid() IS NOT NULL
    16*   ORDER BY id, LEVEL
    SQL> /
            ID REGEXP_SUBS
             1 rishi
             1 rahul
             2 rishi
             2 ak
    Trick here is: the usage of SYS_GUID() i.e. System Global Unique Identifier.
    Alternative to this, can also use DBMS_RANDOM.value() here.
    Read more here - https://forums.oracle.com/thread/2526535
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  • Need to Convert Comma separated data in a column into individual rows from

    Hi,
    I need to Convert Comma separated data in a column into individual rows from a table.
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    JOB1 WARD
    JOB1 JONES
    Got a solution using Oracle provided regexp_substr function, which comes handy for this scenario.
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    Thanks in advance for your valuable inputs.
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    Go for ETL solution. There are couple of ways to implement.
    If helps mark

  • Comma separated column into rows for each value

    experts,
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    example,
    column1 |   StringColumn
    s1          |   test, joy, happy
    s2          |  USA, England, India
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    column1   |     StringColumn
    s1            |      test
    s1            |      joy
    s1            |      happy
    s2            |     USA
    s2            |     England
    s2            |     India
    thanks in advance
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    Hello ebro,
    See the following for a possible solution:
    http://gallery.technet.microsoft.com/scriptcenter/Convert-Small-CSV-Value-to-ffc142ff
    Olaf Helper
    [ Blog] [ Xing] [ MVP]

  • MODEL clause to process a comma separated string

    Hi,
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    'JKL'
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       union all
        select 2,'MNO' string from dual
        union all
       select 3,null string from dual
    SELECT  id,
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      FROM   T
       MODEL
        RETURN UPDATED ROWS
        partition by (id)
        DIMENSION BY (0 POSITION)
        MEASURES(
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         string[FOR POSITION FROM  1 TO NB_MOT[0] INCREMENT 1] = REGEXP_SUBSTR(string[0],'[^,]+',1,CV(POSITION))
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      2     union all
      3      select 2,'MNO' string from dual
      4      union all
      5     select 3,null string from dual
      6      )
      7   SELECT  id,
      8           string
      9    FROM   T
    10     MODEL
    11      RETURN UPDATED ROWS
    12      partition by (id)
    13      DIMENSION BY (0 POSITION)
    14      MEASURES(
    15               string,
    16               NVL(LENGTH(REGEXP_REPLACE(string,'[^,]+','')),0)+1 NB_MOT
    17              )
    18      RULES
    19      (
    20       string[FOR POSITION FROM  1 TO NB_MOT[0] INCREMENT 1] = REGEXP_SUBSTR(string[0],'[^,]+',1,CV(POSITION))
    21      )
    22  /
            ID STRING
             1 ABC
             1 DEF GHI
             1 JKL
             1 DEF GHI
             1 JKL
             1 DEF GHI
             1 JKL
             1 DEF
             1 GHI
             1 JKL
             2 MNO
            ID STRING
             3
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    Revision: 15983
    Revision: 15983
    Author:   [email protected]
    Date:     2010-05-10 04:47:46 -0700 (Mon, 10 May 2010)
    Log Message:
    Updating VideoQoSPluginMetadataSynthesizer to create comma separated string values for all of the available keys.
    Modified Paths:
        osmf/trunk/apps/samples/plugins/VideoQoSPlugin/src/org/osmf/qos/VideoQoSPluginMetadataSyn thesizer.as

    Rob:
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  • Look Up For Comma Separated Strings

    Hi,
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    Raghava Kumar V.S.S.

    Hi
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  • Passing comma separated string to stored procedure

    Hi,
    There is thread with same query I created earlier and that was answered. That solution worked if I pass comma separated string containing IDs. But due to changes in the logic, I have to pass usernames instead of userIDs. I tried to modify the solution provided to use with this.
    Following the link to previous post :
    Re: Passing comma separated string to stored procedure
    ------Package-------
    TYPE refcurQID IS REF CURSOR;
    TYPE refcurPubs IS REF CURSOR;
    procedure GetAllPersonalQueue (p_user_name in nvarchar2, TestQID OUT Test.refcurQID
    , TestPubs OUT Test.refcurPubs);
    ------Package-------
    ------Package Body-------
    PROCEDURE GetAllPersonalQueue (p_user_name in nvarchar2, TestQID OUT Test.refcurQID, TestPubs OUT Test.refcurPubs) as
    BEGIN
    Open TestQID for
    select id from cfq where name in (p_user_name);
    Open TestPubs for
    SELECT qid FROM queues WHERE qid in(
    select id from cfq where name in (p_user_name));
    END GetAllPersonalQueue;
    ------Package Body-------
    Thanks in advance
    Aditya

    Hi,
    I modified the query as per the solution provided by isotope, after which the logic changed and I am passing username instead of userID in comma separated string.
    Following is the changes SP, which does not throw any error, but no data is returned.
    PROCEDURE GetAllPersonalQueue (p_user_name in nvarchar2, TestQID OUT Test.refcurQID, TestPubs OUT Test.refcurPubs
    ) is
    --local variable
    strFilter varchar2(100);
    BEGIN
    Open TestQID for
    select id, name from cfq where name in
    select regexp_substr(p_user_name||',','[a-z]+[0-9]+',1,level)
    from dual
    connect by level <= (select max(length(p_user_name)-length(replace(p_user_name,',')))+1
    from dual)
    Open TestPubs for
    SELECT qid FROM queues WHERE qid in(
    select id from cfq where name in
    select regexp_substr(p_user_name||',','[a-z]+[0-9]+',1,level)
    from dual
    connect by level <= (select max(length(p_user_name)-length(replace(p_user_name,',')))+1
    from dual)
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    Edited by: adityapawar on Feb 27, 2009 8:38 AM

  • Using a comma seprated string as rows

    i hv a column in which i store comma seprated name, i have to show them as rows in a report..
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    As with most things, it depends greatly on your Oracle version (you should always post this information).
    In release 11 here's a neat method.
    http://laurentschneider.com/wordpress/2009/07/select-from-column-separated-list.html
    In release 10 there's REGEXP
    http://nuijten.blogspot.com/2009/07/splitting-comma-delimited-string-regexp.html
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  • Read/Insert values from comma separated string

    I need Stored procedure to insert values in table using comma separated values from string based on algorithm as below.
    There are two table Mtable(Parent table), Ctable(Child table).
    Value passed from String can be like_
    1,A001,R1,C1,R2,C2,R3,C3
    2,A002,X1,Y1,X2,Y2
    3,A003,A1,B1,A2,B2,A3,B3
    1)For line1 I need to insert in Mtable values(1,A001)
    And in ctable I need to insert 3 rows with values
         ROW1     (1,R1,C1)
         ROW2     (1,R2,C2)
         ROW3     (1,R3,C3)
    2)For line2 I need to insert in Mtable values(2,A002)
    And in ctable I need to insert 2 rows with values
         ROW1     (2,X1,Y1)
         ROW2     (2,X2,Y2)
    Please help me to overcome this.
    Thanks

    create table t as
    select '1,A001,R1,C1,R2,C2,R3,C3' s from dual union
    select '2,A002,X1,Y1,X2,Y2' from dual union
    select '3,A003,A1,B1,A2,B2,A3,B3' from dual
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    select substr(s,1,instr(s,',')-1),
    substr(s,instr(s,',',1,2*i)+1,instr(s||',',',',1,2*i+1)-instr(s,',',1,2*i)-1),
    substr(s,instr(s,',',1,2*i+1)+1,instr(s||',',',',1,2*i+2)-instr(s,',',1,2*i+1)-1
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    where instr(s,',',1,2*i+1)>0
    order by 1,i
    SUBSTR(S,1,INSTR(S,',')-1) SUBSTR(S,INSTR(S,',',1,2*I)+1, SUBSTR(S,INSTR(S,',',1
    1                          R1                             C1                   
    1                          R2                             C2                   
    1                          R3                             C3                   
    2                          X1                             Y1                   
    2                          X2                             Y2                   
    3                          A1                             B1                   
    3                          A2                             B2                   
    3                          A3                             B3                   
    8 rows selected

  • Remove Duplicates From Comma Separated String

    Hi,
    I have one Column which contains duplicates values with comma separated.
    Customer ID
    5,5,5,5,6,6,5,5,5,6,7,4,1,2,1,4,7,2
    I wrote this:
    select REGEXP_REPLACE('5,5,5,5,6,6,5,5,5,6,7,4,1,2,1,4,7,2', '(^|,)([^,]*)(,\2)+','\1\2') from dual;
    5,6,5,6,7,4,1,2,1,4,7,2
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    I want out put like:
    5,6,7,4,1,2
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    Thanks.
    Amit
    Edited by: 987565 on Feb 12, 2013 4:02 AM

    Thanks Purvesh,
    While testing with real data, it is ignoring some values. I didn't understand why it happening.
    with data as
    select '5714,5714,5714,5714,5714,5714,5714,5714,5714,5714,5714,5714,5668,5716,5714,5714,5714,5714,5714,5714,5714,5714,5714,5714,5714,5714,5668,5716' col from dual
    select ltrim(max(sys_connect_by_path(col, ',')) keep (dense_rank last order by rn - 1), ',') col
    from (
    select col, row_number() over (order by 1) rn
    from (
    select distinct regexp_substr(col, '[^,]+', 1, level) col
    from data
    connect by level <= length(col) - length(replace(col, ','))
    start with rn = 1
    connect by prior rn = rn - 1;
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    5714,5714,5716
    My Real Query is like that:
    declare
    cursor c1 is
    select o.id id
    from order o;
    v_char varchar2(200) := '';
    begin
    for a1 in c1 loop
    with data as
    select o.cust_id as col into v_char
    from order o
    where o.id = a1.id
    select ltrim(max(sys_connect_by_path(col, ',')) keep (dense_rank last order by rn - 1), ',') col
    from (
    select col, row_number() over (order by 1) rn
    from (
    select distinct regexp_substr(col, '[^,]+', 1, level) col
    from data
    connect by level <= length(col) - length(replace(col, ','))
    start with rn = 1
    connect by prior rn = rn - 1;
    SYS.dbms_output.put_line(v_char);
    end loop;
    end;
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  • Convert comma separated to string into multiple row

    Hi,
    I have SQL query which will fetch the data like below.
    {code}
    ID     NAME     CODE
    1     A,B          5,2
    2     X              10
    3     Z               4
    {code}
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    {code}
    ID     NAME     CODE
    1     A               5
    1     B               2
    2     X              10
    3     Z               4
    {code}

    https://forums.oracle.com/thread/2549548

  • Inserting the Comma Separated Strings into Table

    Hi Seniors,
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    ( 901,902,903,904 )
    ( 'hai','nice','good & mail is [email protected] ','excellent and the phone 011-235323' )
    comm_id loc_id company_name comments
    1      10 901      Hai
    2      10 902      nice
    3 10      903      good & mail is [email protected]
    4      10 904      excellent and the phone 011-235323
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         Animal     2     bat
         Animal     3     cedusa
         Animal     4     dodo
    PROMPT     ==========  -1. sep_char parameter  ==========
    VARIABLE     sep_char     VARCHAR2 (10)
    EXECUTE     :sep_char := ',';
    SELECT     :sep_char     AS sep_char
    FROM     dual;
    PROMPT     ==========  0. string_test table  ==========
    DROP TABLE     string_test;
    CREATE TABLE     string_test
    (     grp_name     VARCHAR2 (10)
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    INSERT INTO string_test (grp_name, list_txt) VALUES ('Nothing',     NULL);
    INSERT INTO string_test (grp_name, list_txt) VALUES ('Place',     'New York');
    INSERT INTO string_test (grp_name, list_txt) VALUES ('Skip',     'Hop,,Jump');
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    ORDER BY     grp_name;
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    (     -- Begin sub-query cntr, to generate n (1, 2, 3, ...)
         SELECT     LEVEL     AS n     -- Requires Oracle 9
         FROM     dual
         CONNECT BY     LEVEL     <= 1 +     (
                             SELECT     MAX ( REGEXP_COUNT (list_txt, :sep_char) )     -- Requires Oracle 11
                             FROM     string_test
    )     -- End sub-query cntr, to generate n (1, 2, 3, ...)
    SELECT     grp_name
    ,     n
    ,     REGEXP_SUBSTR     ( list_txt     -- Requires Oracle 10
                   , '[^' || :sep_char || ']'     -- Anything except sep_char ...
                        || '+'               -- ... one or more times
                   , 1
                   , n
                   )     AS item_txt
    FROM     string_test
    JOIN     cntr                                   -- Requires Oracle 9
    ON     n     <= 1 + REGEXP_COUNT (list_txt, :sep_char)     -- Requires Oracle 11
    ORDER BY     grp_name
    ,          n;
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    returns the n-th item in a comma-delimited list s.
    If there are fewer than n items, it returns NULL.
    One or more consecutive characters other than comma make an item, so
    'Hop,,Jump' has two items, the second one being 'Jump'.
    The sub-query cntr produces a list of integers 1, 2, 3, ..., w
    where w is the worst-case (the largest number of items in any list).
    This actually counts separators, not items, (e.g., it counts both
    commas in 'Hop,,Jump', even though), so the w it produces may be
    larger than is really necessary.  No real harm is done.
    PROMPT     ==========  Q2. Possible Problems Fixed  ==========
    WITH     cntr     AS
    (     -- Begin sub-query cntr, to generate n (1, 2, 3, ...)
         SELECT     LEVEL     AS n
         FROM     dual
         CONNECT BY     LEVEL     <= 1 +     (
                             SELECT     MAX ( REGEXP_COUNT (list_txt, :sep_char) )
                             FROM     string_test
    )     -- End sub-query cntr, to generate n (1, 2, 3, ...)
    SELECT     grp_name
    ,     n
    ,     REGEXP_SUBSTR     ( list_txt
                   , '[^' || :sep_char || ']'     -- Anything except sep_char ...
                        || '+'               -- ... one or more times
                   , 1
                   , n
                   )     AS item_txt
    FROM     string_test
    JOIN     cntr          ON n     <= 1 + NVL     ( REGEXP_COUNT (list_txt, :sep_char)     -- Problem (1)
                                  , 0
    WHERE     REGEXP_SUBSTR     ( list_txt     -- Problem (2)
                   , '[^' || :sep_char || ']'     -- Anything except sep_char ...
                        || '+'               -- ... one or more times
                   , 1
                   , n
                   )     IS NOT NULL
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    ORDER BY     grp_name
    ,          n;
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    PROMPT     ==========  Q3. Oracle 8.1 Query  ===========
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    ,     n
    ,     SUBSTR     ( list_txt
              , begin_pos
              , end_pos - begin_pos
              )     AS item_txt
    FROM     (     -- Begin sub-query to compute begin_pos and end_pos
         SELECT     grp_name
         ,     n
         ,     list_txt
         ,     INSTR     ( :sep_char || list_txt
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                   , 1
                   , n
                   )     AS begin_pos
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