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Top Forums Shell Programming and Scripting Compare two csv's with column based Post 302993350 by rohit_shinez on Thursday 9th of March 2017 05:12:18 AM
Old 03-09-2017
Compare two csv's with column based

Hi,

I am having below two CSV's
Code:
col_1,col_2,col_3
1,2,4
1,3,6

col_1,col_3,col2,col_5,col_6
1,2,3,4,5
1,6,3,,,

I need to compare based on the columns where the mismatch is

expected output
Code:
col_1,col_2,col_3
1,2,4

the above output is compared based on column since the column names are shuffled among other csv

here 1,3,6 got matached because it is same as other 2.csv

i tried using diff but not able to handle with coulmns also used join

Code:
diff 1.csv 2.csv
join -t, <(sort 1.csv) <(sort 2.csv)

 

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csv2po(1)						      Translate Toolkit 1.9.0							 csv2po(1)

NAME
csv2po - convert Comma-Separated Value (.csv) files to Gettext PO localization files SYNOPSIS
csv2po [--version] [-h|--help] [--manpage] [--progress PROGRESS] [--errorlevel ERRORLEVEL] [-i|--input] INPUT [-x|--exclude EXCLUDE] [-o|--output] OUTPUT [-t|--template TEMPLATE] [--charset CHARSET] [--columnorder] [--duplicates DUPLICATESTYLE] DESCRIPTION
See: http://translate.sourceforge.net/wiki/toolkit/csv2po for examples and usage instructions OPTIONS
--version show program's version number and exit -h/--help show this help message and exit --manpage output a manpage based on the help --progress show progress as: dots, none, bar, names, verbose --errorlevel show errorlevel as: none, message, exception, traceback -i/--input read from INPUT in csv format -x/--exclude exclude names matching EXCLUDE from input paths -o/--output write to OUTPUT in po, pot formats -t/--template read from TEMPLATE in pot, po, pot formats --charset set charset to decode from csv files --columnorder specify the order and position of columns (location,source,target) --duplicates what to do with duplicate strings (identical source text): merge, msgctxt (default: 'msgctxt') Translate Toolkit 1.9.0 csv2po(1)
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