Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: How to delete the commas in a .CSV file that are enclosed in a string with double quotes?
Top Forums Shell Programming and Scripting How to delete the commas in a .CSV file that are enclosed in a string with double quotes? Post 302887910 by Akshay Hegde on Tuesday 11th of February 2014 01:43:41 PM
Old 02-11-2014
Try :

Modified version of your old thread on csv Remove the values from a certain column without deleting the Column name in a .CSV file Akshay Hegde - Shell Programming and Scripting - Unix Linux Forums

Code:
awk '
      {
  	$0 = $0 ","                           
  	while($0)                             
  		{
    		  match($0, / *"[^"]*" *,|[^,]*,/)    
    		  temp = substr($0, RSTART, RLENGTH) 
    		  gsub(/^ *?|? *,$/, "", temp)  
    		  gsub(/,/," ",temp)
		  gsub(/([, ])$/,x,temp)
    		  s = s ? s "," temp : temp
    		  $0 = substr($0, RLENGTH + 1)  
  		}
		  $0 = s
		  s  = ""
      }1
    ' file

Resulting
Code:
column 1,column 2,column 3,column 4,column 5,column 6,column 7,column 8,column 9,column 10
12310,42324564756,"a simple string with a   comma","string with or  without commas",string 1,USD,12,70%,08/01/2013,
23455,12312255564,"string  with  multiple  commas","string with or  without commas",string 2,USD,433,70%,07/15/2013,
23525,74535243123,"string   with commas  and - hypens and: semicolans","string with or  without commas",string 1,CAND,744,70%,05/06/2013,
46476,15467534544,"lengthy string  with commas  multiple: colans","string with or  without commas",string 2,CAND,388,70%,09/21/2013,

 

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

How to remove a character which is enclosed in Double quotes

I want to remove the comma which is present within the double quoted string. All other commas which is present outside double quotes should be present. Input : a,b,"cc,dd,ee",f,ii,"jj,kk",mmm output : a,b,"ccddee",f,ii,"jjkk",mmm (3 Replies)
Discussion started by: mohan_tuty
3 Replies

2. Shell Programming and Scripting

how to find the count of commas in a string excluding the ones in double quotes

Hi, my requirement is to find the count of commas in a string excluding the ones in double quotes. For example: If the input string is abc,xyz.com,lmhgdf,"abc, 401 street","tty,stt",45,23,45 The output should be 7 (7 Replies)
Discussion started by: amitshete
7 Replies

3. Shell Programming and Scripting

HELP with AWK or SED. Need to replace the commas between double quotes in CSV file

Hello experts, I need to validate a csv file which contains data like this: Sample.csv "ABCD","I",23,0,9,,"23/12/2012","OK","Street,State, 91135",0 "ABCD","I",23,0,9,,"23/12/2012","OK","Street,State, 91135",0 I just need to check if all the records contain exactly the number of... (5 Replies)
Discussion started by: shell_boy23
5 Replies

4. Shell Programming and Scripting

How to delete a column/columns of a CSV file which has cell values with a string enclosed in " , "?

How can I delete a column from a CSV file which has comma separated value with a string enclosed in double quotes and a comma in between? I have a file 44.csv with 4 lines including the header like the below format: column1, column2, column3, column 4, column5, column6 12,455,"string with... (6 Replies)
Discussion started by: dhruuv369
6 Replies

5. Shell Programming and Scripting

How to delete a columns of a CSV file which has cell values with a string enclosed in " , "?

Hi How can I delete a columns from a CSV file which has comma separated value with a string enclosed in double quotes or square bracket and a comma in between? I have a csv file with below format. Template,Target Server,Target Component,Rule Group,Rule,Rule Reference Number,Rule... (7 Replies)
Discussion started by: Litu19
7 Replies

6. Shell Programming and Scripting

How to match fields surrounded by double quotes with commas?

Hello to all, I'm trying to match only fields surrounded by double quotes that have one or more commas inside. The text is like this "one, t2o",334,"tst,982-0",881,"kmk 9-l","kkd, 115-001, jj-3",5 The matches should be "one, t2o" "tst,982-0" "kkd, 115-001, jj-3" I'm trying with... (11 Replies)
Discussion started by: Ophiuchus
11 Replies

7. Shell Programming and Scripting

Shell script that should remove unnecessary commas between double quotes in CSV file

i have data as below 123,"paul phiri",paul@yahoo.com,"po.box 23, BT","Eco Bank,Blantyre,Malawi" i need an output to be 123,"paul phiri",paul@yahoo.com,"po.box 23 BT","Eco Bank Blantyre Malawi" (5 Replies)
Discussion started by: mathias23
5 Replies

8. Shell Programming and Scripting

Replace Double quotes within double quotes in a column with space while loading a CSV file

Hi All, I'm unable to load the data using sql loader where there are double quotes within the double quotes As these are optionally enclosed by double quotes. Sample Data : "221100",138.00,"D","0019/1477","44012075","49938","49938/15043000","Television - 22" Refurbished - Airwave","Supply... (6 Replies)
Discussion started by: mlavanya
6 Replies

9. Shell Programming and Scripting

Remove pipe(|) symbol ina file, except the ones which are enclosed in double quotes

I have file with are delimited by pipe(|) symbol, I wanted those to be removed except the ones which are enclosed in double quotes. If your quote file is: |Life is |Beautiful"|"Indeed life |is beautiful too|"|"But unix is fun| is not"|" It should return: Life is Beautiful"|"Indeed life is... (1 Reply)
Discussion started by: Sathyapts
1 Replies

10. Shell Programming and Scripting

Remove pipe(|) symbol in except the ones which are enclosed in double quotes

I have file with are delimited by pipe(|) symbol, I wanted those to be removed except the ones which are enclosed in double quotes. If your quote file is: |Life is |Beautiful"|"Indeed life |is beautiful too|"|"But unix is fun| is not"|" It should return: Life is Beautiful"|"Indeed life is... (9 Replies)
Discussion started by: Sathyapts
9 Replies

LEARN ABOUT DEBIAN

mongoexport

MONGOEXPORT(1)							  Mongo Database						    MONGOEXPORT(1)

NAME

       mongoexport - the Mongo export tool

SYNOPSIS

       mongoexport [OPTIONS]

DESCRIPTION

       mongoexport  is a tool to export a MongoDB collection to either JSON or CSV. The query can be filtered or a list of fields to output can be
       given.

       If the output is CSV, the fields must be specified in order.

EXAMPLES

       mongoexport -d test -c test1 --csv -f name,num
	      export documents from test.test1 in CSV format

OPTIONS

       --help show usage information

       -h, --host HOST
	      server to connect to (default HOST=localhost)

       -d, --db DATABASE
	      database to use

       -c, --c COLLECTION
	      collection to use

       -q, --query QUERY
	      query filter

       -f, --fields FIELDS
	      comma-separated list of field names

       --csv  export to CSV instead of JSON

       -o, --out FILE
	      output file, if not specified, stdout is used

       --dbpath PATH
	      directly access mongod data files in this path, instead of connecting to a mongod instance

COPYRIGHT

       Copyright 2007-2009 10gen

SEE ALSO

       For more information, please refer to the MongoDB wiki, available at http://www.mongodb.org.

AUTHOR

       Kristina Chodorow

10gen								     June 2009							    MONGOEXPORT(1)
All times are GMT -4. The time now is 03:10 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy