Comma Separated Values

Similar Questions

• The research of a column with comma separated values with ora-text

  I use the Oracle 11 g 2 XE and Oracle Text to a web search engine.
  
  I've now created and text indexed a CLOB keywords column that contains words separated by spaces. This allowed me to expand the search, as Oracle Text returns the rows that have one or more keywords that are stored in this column. The contents of the column are visible to the user and serves to 'expand' the search. This does not work as expected.
  
  But now I need support several words or even sentences. With the current configuration, Oracle Text will only search for each keyword. How should I store the phrases and configure Oracle text so that it will search entire sentences (exact match is better, but the partial match is fine too)?
  
  Example of content column of two lines (values separated semicolon):
  "Hello, Hello; y at - it anyone out there? Nope; »
  "the just; basic facts; »
  I found a similar question: looking for a column with values separated by commas, except that I need a solution for Oracle 11 g with it's freetext search.
  
  Possible solutions:
  1st solution: I thought to redraw the DB as follows. I would like to make a new array of keywords (pkID NUMBER, nonUniqueID NUMBER, singlePhrase VARCHAR2 (100 BYTE)). And I want to change the column previous keyword to KeywordNonUniqueID, holding the ID (instead of a list of values). At the time of the research I had INNER JOIN with the new keyword table. The problem with this solution is that I will get several lines containing the same data except for the sentence. I guess this will destroy the ranking?
  
  2nd solution: is it possible to store sentences as an XML in the column key of origin and somehow say Oracle text to search for in the XML?
  
  3rd solution: separate individual phrases with spaces, but replace the spaces in sentences with the underscore or something (making a single word). If a phrase "why Hello there, Johnny!" is saved as "Why_hello_there, _Johnny!
  
  4th solution?:
  
  Note that, generally, there is a lot of sentences (less than 100), nor that they will be long (one sentence will be up to 5 words).
  
  Also note that I am currently using CONTAINS, and needs some of its operators, to my full-text searches.

  When you talk about "phrase", do you mean "a list of words separated by a comma other sentences?

  Isn't that the definition of "sentence" used by Oracle Text, where it simply means "a list of words in the order defined."

  If I understand your requirement, you want to have data such as:

  "aa bb cc dd".
  "aa ee dd ff.

  and give priority to the first on the second if someone looking for "dd".

  First, to conduct research in the comma separated list, you should look for in a section. You can either explicitly define sections of field such as
  AA bb cc dd
  Or you can use the PHRASE special section and set the sentence delimiters correctly. This is done with the attribute BASIC_LEXER punctuation

  Then you have the number you want to find only words where they are the only words in the section. That's the same problem, I address in the last post of this forum entry:
  Contains: match exactly

  Our solution will be substantially the same, some surrounding text with special markers, and then prioritize a phrase search with these special markers each side of the word.
  We need to do a treatment some additional, although, as we need to surround each "sentence" (in your terminology) with special markers. I did it by surrounding the text with "XX1"... Condition2"then by replacing every comma with"Condition2, XX1"as part of a MULTI_COLUMN_DATASTORE:

  drop table names;
  create table names (id number primary key, text varchar2(50));
  
  insert into names values( 1, 'just and kind, kind and loving' );
  insert into names values( 2, 'just, kind' );
  
  exec ctx_ddl.drop_preference  ( 'mylex' )
  exec ctx_ddl.create_preference( 'mylex', 'BASIC_LEXER' )
  exec ctx_ddl.set_attribute    ( 'mylex', 'PUNCTUATIONS', ',' )
  
  exec ctx_ddl.drop_preference  ( 'mcds' )
  exec ctx_ddl.create_preference( 'mcds',  'MULTI_COLUMN_DATASTORE' )
  exec ctx_ddl.set_attribute    ( 'mcds', 'COLUMNS', '''XX1 ''||replace(text, '','',''XX2, XX1'')||'' XX2''' )
  
  exec ctx_ddl.drop_preference  ( 'mywl' )
  exec ctx_ddl.create_preference( 'mywl', 'BASIC_WORDLIST' )
  exec ctx_ddl.set_attribute    ( 'mywl', 'SUBSTRING_INDEX', 'YES' )
  
  create index namesindex on names(text)
  indextype is ctxsys.context
  parameters( 'datastore mcds wordlist mywl' )
  /
  
  select score(1),id,text from names where contains( text, '
  
    
      
         XX1 kind XX2 
         kind
      
    
  
  ', 1) > 0
  order by score(1) desc
  /
  

  Output of this is:

    SCORE(1)        ID TEXT
  ---------- ---------- --------------------------------------------------
       52         2 just, kind
        2         1 just and kind, kind and loving
  

• creation of selection using comma-separated values list

  Hi all
  
  I have the column in the database containing values separated by commas
  for ex: Pune, Mumbai, Bangalore...
  
  I want to create the selection list using higher values.
  for ex: Pune
  Mumbai
  Bangalore
  
  
  Please help me on this issue.
  
  Thanks in advance,
  Jitendra

  Hello

  Try the following

  select regexp_substr(YOUR_FIELD_NAME,'[^,]+', 1, level) display_value,
         regexp_substr(YOUR_FIELD_NAME,'[^,]+', 1, level) return_value
    from YOUR_TABLE
    connect by regexp_substr(YOUR_FIELD_NAME, '[^,]+', 1, level) is not null
  

  Concerning

  Graham

  Published by: gpc on February 1, 2012 11:27

• Using 'text field contains comma-separated values' on a parameter of %

  Hello
  
  I use a parameter that has more than one value to be entered, separated by commas. I checked the box 'text field contains values separated by commas' for the parameter and set the sql code by using the operator 'in' so that the column will look in the multiple input values (e.g. family name in (: surname_par)). However, as passing multiple values parameter must also be able to manage %'s. As the sql uses the 'in' operator, BI Publisher brings back an error because % is supposed to bring all family names and not people with a last name of %. Is there a way to get around this?
  
  Thank you

  If you try to pass multiple values separated by commas and in addition also takes the query to return the data when the user types just in '%', then you could write something like this in your query:

  Select * from table_name
  where ((1 = DECODE (: surname_par, '%', 1, 0)) OR family name in (: surname_par))

  I hope this helps. Please award points if helpful/correct.

• Comma Separated Values in Bind Variable

  Hello
  
  I'm on Oracle9i Enterprise Edition Release 9.2.0.6.0 - Production.I use in query

  select * from employees where first_name in ('Ajay','Ajay5')

  It gives me two rows as it should. Now, I want to pass these values as a bind variable.

  select * from employees where first_name in :1

  Now when I run the query and make its contribution as a ('Ajay', 'Ajay5'). It gives me no line.
  
  Is their any way to do this. Let me know if you have any questions
  
  Thank you
  AJ

  Check out this link: the Blog of Tom Kyte: varying in lists...

• Order with comma separated values?

  I have the following table
  
  create table ord as
  (select col1 '4,7,10'
  Union
  "4,7,8'."
  Union
  '5,6,11'
  Union
  '4,7,10'
  Union
  '4,7,6'
  Union
  '4,7,7'
  the double)
  
  I mean select * from DSB order by col1 and the by should look at every number in the column ordering him to string vs...
  Currently 4,7,10 comes first (as it is a string comparison), but I want to come 4,7,6 first.

  It could by urgent for you, but it is not, we have our own work to do.

  In any case...

  It will focus on any number of numbers in the list up to 10 digits long each...

  SQL> ed
  Wrote file afiedt.buf
  
    1  with ord as
    2  (select '4,7,10' col1 from dual union
    3   select '4,7,8' from dual union
    4   select '5,6,11' from dual union
    5   select '4,7,10' from dual union
    6   select '4,7,99,4' from dual union
    7   select '4,7,6' from dual union
    8   select '4,7,7' from dual)
    9  -- End of test data
   10  select col1
   11  from ord
   12* order by regexp_replace(regexp_replace(col1,'(^|,)([^,]+)','\1000000000\2'),'(^|,)[^,]*([0-9]{10})(,|$)','\1\2\3')
  SQL> /
  
  COL1
  --------
  4,7,6
  4,7,7
  4,7,8
  4,7,10
  4,7,99,4
  5,6,11
  
  6 rows selected.
  
  SQL>
  

  If you need to more digits cos you're numbers are bigger, so you need to change the regular expression to pad with more than 0 (inbetween the \2 \1) and cut to the required length or replace the {noformat} {10} {noformat} with the number of digits required.

• SQL - Multiple Fetch in a single column with a comma separator

  Hello Experts,
  Good day to all...
  
  I need your help on the following scenarios. The following query returns all channels titleID. Rather than print them one under the other as a result of the query, I want the output to be in the batch of 25 values.i.e than each line must have 25 values separated by commas. IE if there are 100 titles satisfying the output, then there should be only four lines with and each line with 25 titles in comma separated way.
  

  SELECT DISTINCT title_id
             FROM pack_relation
            WHERE package_id IN (      SELECT DISTINCT fa.package_id
                                                  FROM annotation fa
                                              GROUP BY fa.package_id
                                                HAVING COUNT
                                                          (fa.package_id) <100);

  I tried with the PL/SQL block; Whereas it is printing all the values permanently :(
  I have to stop with 25 values and display.
  
  If its possible with SQL block alone. then it would be a great help
  
  

                                                         
                                                                        
  DECLARE
     v_str   VARCHAR2 (32767)  := NULL;
  
     CURSOR c1
     IS
       SELECT DISTINCT title_id
             FROM pack_relation
            WHERE package_id IN (      SELECT DISTINCT fa.package_id
                                                  FROM annotation fa
                                              GROUP BY fa.package_id
                                                HAVING COUNT
                                                          (fa.package_id) <100);
  BEGIN
     FOR i IN c1
     LOOP
        v_str := v_str || ',' || i.title_id;
     END LOOP;
     v_str := SUBSTR (v_str, 2);
     DBMS_OUTPUT.put_line (v_str);
  EXCEPTION
     WHEN OTHERS
     THEN
        DBMS_OUTPUT.put_line ('Error-->' || SQLERRM);
  END;

  Thank you...

  You can use CEIL

  Code example

  SELECT
      nt,
      LTRIM(MAX(SYS_CONNECT_BY_PATH(val,',')) KEEP (DENSE_RANK LAST ORDER BY curr),',') AS concat_val
  FROM
      (
          SELECT
              val,
              nt,
              ROW_NUMBER() OVER (PARTITION BY nt ORDER BY val)    AS curr,
              ROW_NUMBER() OVER (PARTITION BY nt ORDER BY val) -1 AS prev
          FROM
              (
                  SELECT
                      level                          AS val,
                      ceil(rownum/3)  as nt /* Grouped in batches of 3 */
                  FROM
                      dual
                      CONNECT BY level <= 10
              )
      )
  GROUP BY
      nt
      CONNECT BY prev = PRIOR curr
  AND nt              = PRIOR nt
      START WITH curr = 1;
  
          NT CONCAT_VAL
  ---------- --------------------------------------------------------------------------------
           1 1,2,3
           2 4,5,6
           3 7,8,9
           4 10
  

  Your code

  SELECT
      nt,
      LTRIM(MAX(SYS_CONNECT_BY_PATH(title_id,',')) KEEP (DENSE_RANK LAST ORDER BY curr),',') AS concat_val
  FROM
      (
          SELECT
              title_id,
              nt,
              ROW_NUMBER () OVER (PARTITion BY nt ORDER BY title_id)   AS curr,
              ROW_NUMBER() OVER (PARTITION BY nt ORDER BY title_id) -1 AS prev
          FROM
              (
                  SELECT
                      title_id,
                      ceil(rownum/25) AS nt /* Grouped in batches of 25 */
                  FROM
                      pack_relation tdpr
                  JOIN annotation fa
                  ON
                      tdpr.package_id = fa.package_id
                  GROUP BY
                      title_id,
                      fa.package_id
                  HAVING
                      COUNT (fa.package_id) < 500
              )
      )
  GROUP BY
      nt
      CONNECT BY prev = PRIOR curr
  AND nt              = PRIOR nt
      START WITH curr = 1;
  

• 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.

• 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 separator

  Hello

  In Oracle 10 g, I need to split comma separation like that.

  data:

  '1,3,2,3,4,6'

  to divide like this

  Col1 col2

  1        3

  2        3

  4        6

  Thanks in advance

  Hello 00125

  This might be a solution:

  WITH TMP_TAB

  AS (SELECT '1,3,2,3,4,6' AS DOUBLE TXT)

  SELECT REGEXP_SUBSTR (txt, ' [^,] +', 1, 2 + 1 *(level-1)) AS Col1

  REGEXP_SUBSTR(txt, '[^,]+', 1, 2*level) AS Col2

  OF TMP_TAB

  CONNECTION OF level <= round((length(txt)="" -="" length(replace(txt,="" ',')))="" 2) ="" --="">10g characteristic

  ;

  Less than 11g, you can write it's simpler:

  CONNECTION OF <= regexp_count(txt="" ||="" ',',="" ',')="" 2 ="" --="">11g characteristic level

  I hope it helps.

  Best regards, David

• I can't get my calculations right away, even after the selection "commit selected value immediately" on my drop-down menus. Any ideas?

  I can't get my calculations right away, even after the selection "commit selected value immediately" on my drop-down menus. Any ideas?

  The field calculation order is probably not set correctly. The specific configuration procedure it depends on which version of Acrobat you are using. Acrobat 11, you would go first in forms editing mode (Tools > forms > change), and then select:

  Tasks > other tasks > set field calculation order

• How to add commas in values

  Nice day
  
  I created the report and the displayed value not have commas in values such as "3,20,000", my values are displayed as '320000.
  How to add commas in the apex.
  
  
  Kind regards
  OMZ

  Hello

  Version of the apex?
  Classic report / IR?

  Try to set the attributes of report > Edit Column > column attributes > number / Date Format

  See you soon,.

• Need to convert coma separated values

  Need to convert coma separated values
  
  I have a string value that stores the data as "NYK, IND, GSP, GER.
  
  FOR EXAMPLE
  
  V_CITY_CODE = 'NYK, IND, GSP, GER'
  
  When I query
  

  select * from city where city_code = V_CITY_CODE;

  I get no line, it's because V_CITY_CODE has all the code of city as unique code.
  
  I need a function to search and replace by ",".
  I tried to use instr and replace but was unable to convert.
  
  could someone help me pls.
  
  Thanks in advance
  SAZ

  The research of this?

  SQL> select * from emp
    2  /
  
       EMPNO     DEPTNO ENAME                                 SAL DOJ       JOB
  ---------- ---------- ------------------------------ ---------- --------- --------------------
           1          1 Karthick                               80 03-DEC-11
           2          1 Karthick_1                             90 23-NOV-11
           3          2 Ram                                    80 03-DEC-11
           4          2 Ram_1                                  90 23-NOV-11
  
  SQL> var v_ename varchar2(1000)
  SQL> exec :v_ename := 'Karthick,Karthick_1'
  
  PL/SQL procedure successfully completed.
  
  SQL> select *
    2    from emp
    3   where ename in (
    4                     select regexp_substr(val, '[^,]+', 1, level)
    5                        from (select :v_ename val from dual)
    6                    connect by level <= length(val) - length(replace(val, ','))+1
    7                  )
    8  /
  
       EMPNO     DEPTNO ENAME                                 SAL DOJ       JOB
  ---------- ---------- ------------------------------ ---------- --------- --------------------
           1          1 Karthick                               80 03-DEC-11
           2          1 Karthick_1                             90 23-NOV-11
   
  

• Count the values in a comma separated string

  Hi, I have the following requirement.
  The entry is as below:

    with test as 
    (select 'ABC,DEF,GHI,JKL,MNO' mystring from dual   union all
      select 'ABC,DEF'  from dual union all
      select 'JKL,MNO' from dual )   
      select * from test

  And production is expected to be of the island below

  str            cnt
  'ABC'        2
  'DEF'        2
  'GHI'        1
  'JKL'         2
  'MNO'       2

  I tried this query to get, as above, but the wrong exit

    with test as 
    (select 'ABC,DEF,GHI,JKL,MNO' mystring from dual   union all
      select 'ABC,DEF'  from dual union all
      select 'JKL,MNO' from dual )   
      select str,count(*) from (
      select regexp_substr(mystring,'[^,]+',1,level) str
          from test
       connect by level <= length(regexp_replace(mystring,'[^,]+')) + 1 )
       group by str

  Please help me to get the output as required
  
  Thank you

  SQL> with test
    2  as
    3  (
    4  select 'ABC,DEF,GHI,JKL,MNO' mystring from dual   union all
    5  select 'ABC,DEF'  from dual union all
    6  select 'JKL,MNO' from dual
    7  )
    8  select str, count(*)
    9    from (
   10              select regexp_substr(mystring, '[^,]+', 1, level) str
   11                from test
   12             connect by level <= length(mystring) - length(replace(mystring, ',')) + 1
   13                 and mystring = prior mystring
   14                 and prior sys_guid() is not null
   15         )
   16   group
   17      by str
   18   order
   19      by str
   20  /
  
  STR                   COUNT(*)
  ------------------- ----------
  ABC                          2
  DEF                          2
  GHI                          1
  JKL                          2
  MNO                          2
  

• to display several values in the column as a simple comma separated

  Hello..
  My the source table structure is as
  test_123
  person_id varchar2,
  phone_no varchar2
  
  A unique person_id can have several phone_nos
  as
  
  person_id phone_no
  123 1245
  123 1246
  123 1247
  12460 124
  124 12461
  
  
  Now I want the output voltage
  
  person_id phone_no
  123 1245,1246,1247
  124 12460,12461
  
  How d she?
  
  I want it in a single query?

  Many many many examples here.

  http://www.Oracle-base.com/articles/Misc/StringAggregationTechniques.php