Count the values in a comma separated string

Similar Questions

• Adding zero in comma separated string

  Hi all

  Currently I am working on Oracle 11 g

  I have the string as 1,12,123,1234 and my requirement is to fill the zero on every comma separated string

  My output result should be like this 0001,0012,0123,1234, what exactly does lpad('12',4,'0').

  Kindly help a query above.

  A simple trick I learned for a long time back here

  SQL> with t
    2  as
    3  (
    4  select '1,12,123,1234' str from dual
    5  )
    6  select regexp_replace(regexp_replace(str, '([[:digit:]]+)', '0000\1'), '0+([[:digit:]]{4})', '\1') str
    7    from t;
  
  STR
  -------------------
  0001,0012,0123,1234
  
  SQL>
  

• comma-separated string

  I have a string that comes an external instrument. When it is read, he appears in a format like this:

  "10,55.

  11.25

  13.43

  15.68 "

  The number of entries varies. I need to get this string in a comma-separated string that is later concatenated with another string and written to a csv file.

  So how do the entry above into this: ' 10,55, 11.25, 13.43 15.68?

  Thank you

  There are a lot of ways. I use find and replace. See attachemt for an example.

• Remove duplicates of comma separated String

  Hello
  I have a column that contains the values of duplicates with separated by commas.
  
  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') of double;)
  ---------------------------------
  5,6,5,6,7,4,1,2,1,4,7,2
  
  But it eliminates only the continuous elements.
  I want to put it as:
  ---------------------
  5,6,7,4,1,2
  
  Help, please.
  Thank you.
  Amit
  
  Published by: 987565 on February 12, 2013 04:02

  Since you don't have 11 GR 2, making it a lot easier, I would use INSTR/SUBSTR to break the values, and then use START WITH / CONNECT BY to group the separate values of back together. I avoid the REGEXP stuff when I can because he uses a lot of CPU.

  WITH INDATA AS (
    select '9,9,8,8,7,7,6,6,5,5,4,4,3,3,2,2,1,1' x from dual
    union all
    select '9,9,8,8,7,7,4,4,3,3,2,2,1,1' x from dual
  ), TOKENIZED AS (
    SELECT DISTINCT A.INNUM,
    dense_rank() over(partition by innum order by b.column_value) x_rank,
    B.COLUMN_VALUE x
    FROM (select rownum innum, x from indata) a,
    table(cast(multiset(
      SELECT trim(SUBSTR(
        x,
        (case level
          when 1 then 1
          else instr(x, ',', 1, level-1) + 1
        end),
        (case instr(x, ',', 1, level)
          when 0 then 4000
          else instr(x, ',', 1, level) - 1 -
            (case level
              when 1 then 0
              else instr(x, ',', 1, level-1)
            end)
        end)
      ))
      FROM dual
      CONNECT BY level <= LENGTH(x) - LENGTH(REPLACE(x, ',', '')) + 1
    ) AS SYS.ODCIVARCHAR2LIST)) B
  )
  SELECT ltrim(sys_connect_by_path(x, ','),',') x
  FROM TOKENIZED A
  where connect_by_isleaf = 1
  START WITH X_RANK = 1
  connect by (innum, x_rank) = ((prior innum, prior x_rank + 1));
  
  X
  --------------------
  1,2,3,4,5,6,7,8,9
  1,2,3,4,7,8,9
  

  Published by: stew Ashton on February 13, 2013 15:47

• How to count the values in row

  Hello
  
  50 columns in a table are and 10 records are there. In these 10 records are not inserted not all columns (some are null values). How to find the values of The Count of Record (row).
  
  For example
  
  Table
  P1 p2 p3 p4 p5 p6 p7 p8 p9 p10...
  
  10 20 30 40 50
  20 30
  60 80
  
  
  
  In the table below - before, how to find
  the number of values in 1 record is 5
  the number of values in 2nd record is 2
  the number of values in 3rd record is 2
  
  
  
  
  --
  Thank you and best regards,
  Hari

  decode(p1,null,0,1)+
  decode(p2,null,0,1)+
  decode(p3,null,0,1)+
  ...
  

• How to count the number of words in a string?

  It is only possible by counting the number of white spaces in the string?

  You can use the String.Split method to divide the string into an array using the character space as delimiter, and then check the length property of the resulting table.

• Query to count the values in a field

  I do the counts to the amount of entities in the database, I need to get the amount of registers for entities that appear
  
  Buenas, estoy trabajando Le con plsql there is me presenta a problema, Necesito UN count the amount of looking that returns the query por entity, estoy trabajando con UN procedure y evaluando don't con UN cursor, pero no be como hacer query trabajar para devolver ese valor homes
  
  
  GLOBAL ENTITY DATE TIME
  ======     =====     ====          ====
  ENT1 5 20100318 12:00
  ENT2 20 20100318 12:00
  ENT3 12 20100318 12:00
  
  CURSOR1
  SELECT distinct (rp.cod_entidad),
  YYYYYYYYY,
  TO_DATE (to_char (sysdate, 'YYYYMMDD'), 'YYYY-mm-DD') as fecha_pago,
  to_char(sysdate,'hh-mi-ss') as hora_pago
  REGISTRY PR, pc product
  where pc.nro_solicitud = rp.nro_solicitud
  and pc.resp_2 = 'OK '.
  and pc.resp_1 = 'OK '.
  
  Published by: 862673 on 31/05/2011 10:01

  Hello

  You don't want to then SEPARATE. Just use COUNT (*), which means "count records.

  Concerning
  Peter

• How to get the values of two points separated in Javascript checkbox

  Hello
  
  I want to get the values of an element of the checkbox as a form of separted from the colon as what we get in the database. For example '10:11:12 '.
  
  When I tried to write a code like this it does not work. Please tell me where I'm wrong.
  
  
  function getValues (pcheckbox) {}
  cb_name = html_GetElement(pcheckbox+'_0').name;
  cb_array = document.getElementByName (cb_name);
  var val_str =': ';
  for (i = 0; i < cb_array.length; i ++)
  {
  If (cb_arraychecked)
  {
  val_str += cb_array [i] .value + ':';
  }
  }
  html_GetElement (P206_TEXT) .value = val_str;
  }
  
  
  
  I try to call the function getValues ('P206_CHECK');
  
  Thank you and best regards,
  Vikas Krishna

  Hi Vikas,

  Try this-

  (1) create a checkbox element called PI_CHK
  (2) in the Option of the attributes of the form element, type onclick = "getValues () '"
  (3) create a named text field point PI_TEXT

  Enter the HTML of the Page Header Section

  Concerning

  Paul

• How to remove duplicates from comma separated string

  
  Hi all

  I have an obligation to remove duplicates of string separated by commas:

  Some examples of code (real data can be in millions)

  {code}

  create table test_dup_del (num number (10), dup_val varchar2 (100));

  insert into test_dup_del values (1234, '1, 2, 3, 4, 3, 1');
  insert into test_dup_del values (4567,'1, 2, 2, 4, 4, 1');
  insert into test_dup_del values (7894,'1, 2, 1, 3, 3, 1');
  insert into test_dup_del values (1478, '1, 2, 4, 4, 3, 2');
  insert into test_dup_del values (2589, '1, 2, 1, 2, 1, 2');
  commit;

  (code}

  my output would be:

  1234, 1, 2, 3, 4'

  4567, '1, 2, 4'

  7894, '1, 2, 3'

  1478, 1, 2, 3, 4'

  2589, 1, 2'

  Thank you

  Rachid

  If there is a real need to split the data so that it could be corrected (before split to store correctly... Tip tip!) ...

  SQL > ed
  A written file afiedt.buf

  1 with test_dup_del (num, dup_val) as)
  2 Select 1234, 1, 2, 3, 4, 3, 1' Union double all the
  3 select 4567, 1, 2, 2, 4, 4, 1' Union double all the
  4 Select 7894, 1, 2, 1, 3, 3, 1' Union double all the
  5 Select 1478, 1, 2, 4, 4, 3, 2' of all the double union
  6 select 2589, 1, 2, 1, 2, 1, 2' of the double
  7      )
  8  --
  9. end of test data
  10-
  11, split as)
  12. Select num
  13, trim (regexp_substr(dup_val,'[^,]+',1,level)) as val
  14 from test_dup_del
  15 connect by num = num prior
  16 and level<=>
  17 and prior sys_guid() is not null
  18                )
  19, dist in (select distinct)
  20                      num
  21                      ,val
  22 split
  23              )
  24 select num
  25, listagg (val, ',') within the Group (order by val) as vals
  dist 26
  27 * group by num
  SQL > /.
  NUM OF VALS
  ---------- ------------------------------
  1234 1,2,3,4
  1478 1,2,3,4
  2589 1.2
  4567 1,2,4
  7894 1,2,3

  5 selected lines.

• How to train a xml using a comma separated string in Xquery

  Hi all
  
  In my application, I need to write an Xquery query that should be an xml document. Admission to the XQuery function is an xml with an element that has the strings separated by commas. For
  
  example of
  
  < root >
  < StringComma > Hi, Hello, welcome < / StringComma >
  < / root >
  
  I need form an xml in such a way that it should have as many tags as the strings in < StringComma > element of the foregoing. For example, is what I want
  
  < Root1 >
  < String1 > Hello < / String1 >
  < String2 > Hello < / String2 >
  Welcome < String3 > < / String3 >
  < / Root1 >
  
  something like that. How could we do it using XQuery. Kindly help me in this.
  
  
  Thank you.

  Hello

  You can do it like this:

  declare variable $input := document{ Hi,Hello,Welcome };
  
  
  {
    for $i at $pos in fn:tokenize($input/Root/StringComma, ",")
    return element {fn:concat("String", $pos)} {$i}
  }
  
  

• Change the value of type Float to String

  Hello
  
  After SQL statement gives the result as rent-.5
  
  Select Replace ("' rent - XX", "XX", 0.5) double
  
  How can I get the result like rent - 0.5
  
  Thanks in advance.

  The use of FM (model Format) is to cut off the escape null in this case.

  Here is an example

  select to_char('0.5','fm0.99'), to_char('0.5','0.99')
    from dual
  

• Count the number of items in a list separated by commas of the values

  Hello friends,
  
  I have a string with a list of so-called values comma separated
  
  String v = 34343, erere, ererere, sdfsdfsdfs, 4454, 5454, dsfsdfsfsd, fsdfsdfsdfs, dfdsfsdfsdfs, sdsfdsf, ererdsdsd45454, Sylvie
  
  You want to count the number of items exist in this string.
  
  Thank you/Kumar

  Came to my mind as well.
  But I guess I'm typing too slowly, I had other options ran just a second there are tow:

  SQL> with t as (
    2  select  '34343,erere,ererere,sdfsdfsdfs,4454,5454,dsfsdfsfsd,fsdfsdfsdfs,dfdsfsdfsdfs,sdsfdsf,e
  rerdsdsd45454,fsdfsdfs' str from dual
    3  )
    4  --
    5  --
    6  --
    7  select length(str)-length(replace(str, ','))+1
    8  from   t;
  
  LENGTH(STR)-LENGTH(REPLACE(STR,','))+1
  --------------------------------------
                                      12
  
  SQL> with t as (
    2  select  '34343,erere,ererere,sdfsdfsdfs,4454,5454,dsfsdfsfsd,fsdfsdfsdfs,dfdsfsdfsdfs,sdsfdsf,e
  rerdsdsd45454,fsdfsdfs' str from dual
    3  )
    4  --
    5  --
    6  --
    7  select count(*)
    8  from ( select regexp_substr(str, '[^,]+', 1, rownum)
    9         from   t
   10         connect by level <= length(regexp_replace(str, '[^,]+'))+1);
  
    COUNT(*)
  ----------
          12
  

• Analyze the values to a string and then place in the lines

  Hi all
  
  I need help here. I have a field called document_desc. Below is a sample of its contents:
  
  
  Invoice: * 90104 * attachment document URL created in ArchiveLink content server. Number of
  attachments: 3 Document ID (s): * 4FB6EB9040000ACA813, 4FB6EB924C0A2A813 *.
  *, 4FB6EBB7000ACA813 * (s) URL :): http://xxxxxxxxxx
  I need to do 2 things here:
  
  1. I need to analyze the elements in bold. The number of values beginning with 4FB can vary. In this example, there are 3 of them, it could be one, there may be 10. However, they will be always between the ' ID (s):' and the ' URL (S):'
  
  Invoice number (901825004) will always be only one and the same position, but can have different lengths.
  
  2. I then need to format it so that it looks like:
  

  Invoice_Number        Archive_ID
  901825004               4FB6EB904C561491E1000000AC12A813
  901825004               4FB6EB924C561491E1000000AC12A813
  901825004               4FB6EBB74C561491E1000000AC12A813 

  Any suggestions?
  
  Published by: dgouin on May 29, 2012 11:25
  
  Published by: dgouin on May 29, 2012 11:26
  
  Published by: dgouin on May 29, 2012 11:27
  
  Published by: dgouin on May 29, 2012 11:27
  
  Published by: dgouin on May 29, 2012 11:33

  Hello

  Regular expressions a great help with this stuff:

  WITH     got_doc_id_list     AS
  (
       SELECT     x_id
       ,     REGEXP_REPLACE ( str
                        , '.*Invoice: *([^ ]+).*'
                        , '\1'
                        , 1
                        , 1
                        , 'n'
                        )     AS invoice
       ,     REGEXP_REPLACE ( str
                        , '.*Document ID\(s\):(.*)URL.*'
                        , '\1'
                        , 1
                        , 1
                        , 'n'
                        )     AS doc_id_list
       FROM    table_x
  )
  ,     cntr          AS
  (
       SELECT  LEVEL     AS n
       FROM     dual
       CONNECT BY     LEVEL <= 10     -- Max number of doc_ids possible in one str
  )
  SELECT       d.x_id
  ,       d.invoice
  ,       TRIM ( REGEXP_SUBSTR ( d.doc_id_list
                                , '[^,]+'
                        , 1
                        , c.n
                        )
              )    AS archive_id
  FROM       got_doc_id_list  d
  JOIN       cntr             c  ON  c.n  <= 1 + LENGTH (d.doc_id_list)
                                              - LENGTH (REPLACE (d.doc_id_list, ','))
  ORDER BY  x_id
  ,            c.n
  ;
  

  It works Oracl 10.1 (and higher). In Oracle 11, there are new features of regular expressions which can make it a little simpler.
  I guess that your data are pretty well trained. For example, I assume that there is always something (not counting the white spaces and commas) after ' ID of Document (s): "and before"URL", and that the ID never include the substring"URL"." If these assumptions are false, then the same basic approach will work, but the details are a little messier.

  I hope that answers your question.
  If not, post a small example data (CREATE TABLE and only relevant columns, INSERT statements) for all of the tables involved and also publish outcomes from these data.
  Point where the above query was to produce erroneous results, and explain, using specific examples, how you get these results of these data in these places.
  Always tell what version of Oracle you are using.

• How to connect the value of the input string to numeric values

  Hello

  I'm trying to figure out how to connect the value of unique user input string to numeric values. Basically I want the user to enter the name of a gas that I have a list for (I think I put the list of gases in a table >). Then I want to match numeric values 2 'a' and 'b', according to which gas, name of the user has set. These 'a' and 'b' values will be automatically matched with the name of the gas in a list that I put. For example, hydrogen gas has the value 3 for "a" and 4 for "b. when the user puts the ' hydrogen' name in a string constant, automatically 'a' and 'b' must be issued.» I have connect a and b to a formula

  Thanks for any help

  Hello

  It is perhaps not exactly what you are looking for, but perhaps you could use the enumerated data type and the array of clusters of points (a, b).

  Look at the VI I enclose.

• Count the number of values selected in a form

  Hello

  I need to count the number of values in a form.

  Here's my dump of the form:

  

  I want to count the values encircled in red.

  The number I want to, so in this case is 5.

  Any suggestions?

  Aegis,

  Yes, good point.  Here's a minor tweak:

  Total: #total #.

  -Carl V.