Visit The New, Modern Unix Linux Community

Top Forums UNIX for Beginners Questions & Answers How to align/sort the column pairs of an csv file, based on keyword word specified in another file? Post 303034622 by RudiC on Wednesday 1st of May 2019 06:03:50 AM
I don't think you get very far with sort. Try instead
Code:
awk -F"\t" '
NR==FNR {for (i=1; i<=3; i++)   {IX = (i-1)*3+1
                                 split ($IX, T, "_")
                                 O[T[1] FS i] = $IX FS FS $(IX+2)
                                }
         next
        }
        {for (i=1; i<=3; i++)  printf "%s%s", O[$1 FS i] (O[$1 FS i]?_:FS FS) , i==3?ORS:FS
        }
' file.csv file.key
xop_thy        80    xop_nmg        50    xop_nth        40
avr_irt        70    avr_njk        50    avr_ngt        50
str_tgt        80    str_nhj        60    str_nyu        60
cyv_gty        40                        
vir_plo        20    vir_thk        40    vir_tyk        80
cop_thy        70    cop_thl        40            
                     ijk_yuc        80    ijk_yuc        70
                                          irt_hgt        80

This User Gave Thanks to RudiC For This Post:
 
Test Your Knowledge in Computers #157
Difficulty: Easy
The US Department of Defense declared TCP/IP as the standard for all military computer networking in March 1982,
True or False?

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

sorting csv file based on column selected

Hi all, in my csv file it'll look like this, and of course it may have more columns US to UK;abc-hq-jcl;multimedia UK to CN;def-ny-jkl;standard DE to DM;abc-ab-klm;critical FD to YM;la-yr-tym;standard HY to MC;la-yr-ytm;multimedia GT to KJ;def-ny-jrt;critical I would like to group... (4 Replies)
Discussion started by: tententen
4 Replies

2. Shell Programming and Scripting

Sort file based on column

Hi, My input file is $cat samp 1 siva 1 raja 2 siva 1 siva 2 raja 4 venkat i want sort this name wise...alos need to remove duplicate lines. i am using cat samp|awk '{print $2,$1}'|sort -u it showing raja 1 (3 Replies)
Discussion started by: rsivasan
3 Replies

3. Shell Programming and Scripting

Pick the column value based on another column from .csv file

My scenario is that I need to pick value from third column based on fourth column value, if fourth column value is 1 then first value of third column.Third column (2|3|4|6|1) values are cancatenated. Main imp point, in my .csv file, third column is having price value with comma (1,20,300), it has... (2 Replies)
Discussion started by: Ganesh L
2 Replies

4. UNIX for Dummies Questions & Answers

Sort csv file by duplicated column value

hello, I have a large file (about 1gb) that is in a file similar to the following: I want to make it so that I can put all the duplicates where column 3 (delimited by the commas) are shown on top. Meaning all people with the same age are listed at the top. The command I used was ... (3 Replies)
Discussion started by: jl487
3 Replies

5. Linux

Filter a .CSV file based on the 5th column values

I have a .CSV file with the below format: "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",""... (2 Replies)
Discussion started by: dhruuv369
2 Replies

6. Shell Programming and Scripting

Fetching values in CSV file based on column name

input.csv: Field1,Field2,Field3,Field4,Field4 abc ,123 ,xyz ,000 ,pqr mno ,123 ,dfr ,111 ,bbb output: Field2,Field4 123 ,000 123 ,111 how to fetch the values of Field4 where Field2='123' I don't want to fetch the values based on column position. Instead want to... (10 Replies)
Discussion started by: bharathbangalor
10 Replies

7. Shell Programming and Scripting

Get maximum per column from CSV file, based on date column

Hello everyone, I am using ksh on Solaris 10 and I'm gathering data in a CSV file that looks like this: 20170628-23:25:01,1,0,0,1,1,1,1,55,55,1 20170628-23:30:01,1,0,0,1,1,1,1,56,56,1 20170628-23:35:00,1,0,0,1,1,2,1,57,57,2 20170628-23:40:00,1,0,0,1,1,1,1,58,58,2... (6 Replies)
Discussion started by: ejianu
6 Replies

8. UNIX for Beginners Questions & Answers

Filtering records of a csv file based on a value of a column

Hi, I tried filtering the records in a csv file using "awk" command listed below. awk -F"~" '$4 ~ /Active/{print }' inputfile > outputfile The output always has all the entries. The same command worked for different users from one of the forum links. content of file I was... (3 Replies)
Discussion started by: sunilmudikonda
3 Replies

9. UNIX for Beginners Questions & Answers

How to sort a column in excel/csv file?

I have to sort the 4th column of an excel/csv file. I tried the following command sort -u --field-separator=, --numeric-sort -k 2 -n dinesh.csv > test.csv But, it's not working. Moreover, I have to do the same for more than 30 excel/csv file. So please help me to do the same. (6 Replies)
Discussion started by: dineshkumarsrk
6 Replies
Linux::Distribution::Packages(3pm)			User Contributed Perl Documentation			Linux::Distribution::Packages(3pm)

NAME
Linux::Distribution::Packages - list all packages on various Linux distributions SYNOPSIS
use Linux::Distribution::Packages qw(distribution_packages distribution_write); $linux = new Linux::Distribution::Packages({'format' => 'csv', 'output_file' => 'packages.csv'}); $linux->distribution_write(); # Or you can (re)set the options when you write. $linux->distribution_write({'format' => 'xml', 'output_file' => 'packages.xml'}); # If you want to reload the package data $linux->distribution_packages(); DESCRIPTION
This is a simple module that uses Linux::Distribution to guess the linux distribution and then uses the correct commands to list all the packages on the system and then output them in one of three formats: native, csv, and xml. Distributions currently working: debian, ubuntu, fedora, redhat, suse, gentoo, slackware, redflag. The module inherits from Linux::Distribution, so can also use its calls. EXPORT None by default. TODO
* Add the capability to correctly get packages for all recognized distributions. * Seperate out parsing from writing. Parse data to hash and give access to hash. Then write the formatted data from the hash. AUTHORS
Judith Lebzelter, <judith@osdl.org> Alberto Re, <alberto@accidia.net> COPYRIGHT AND LICENSE
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.5 or, at your option, any later version of Perl 5 you may have available. perl v5.10.1 2006-04-19 Linux::Distribution::Packages(3pm)

Featured Tech Videos

All times are GMT -4. The time now is 06:33 PM.
Unix & Linux Forums Content Copyright 1993-2020. All Rights Reserved.
Privacy Policy