merge two column multiple files into one Post: 302589074

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Merge Two Files based on First column

Hi, I need to join two files based on first column of both files.If first column of first file matches with the first column of second file, then the lines should be merged together and go for next line to check. It is something like: File one: 110001 abc efd 110002 fgh dfg 110003 ...

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Writing a loop to merge multiple files by common column

I have 100 data files labelled 250.1.txt through 250.100.txt. The second column of the data files partially match (there is about %90 overlap). Each data file has 4 columns. I want the merge all these text files by the matching values in the second column. In the output, the first column should...

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Merge two files with similar column entries

Hi , I have few files which contains user name and data transfer rate in MBs and this data is collected for year and for each month report is saved in 12 different files I have to merge all the files to prepare the final report Files are as below Similarly I have 10 more files ...

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How to merge multiple rows into single row if first column matches ?

Hi, Can anyone suggest quick way to get desired output? Sample input file content: A 12 9 A -0.3 2.3 B 1.0 -4 C 34 1000 C -111 900 C 99 0.09 Output required: A 12 9 -0.3 2.3 B 1.0 -4 C 34 1000 -111 900 99 0.09 Thanks

5. Shell Programming and Scripting

Merge two columns from two files into one if another column matches

I have two text files that look something like this: A:B:C 123 D:E:F 234 G:H:I 345 J:K:L 123 M:N:O 456 P:Q:R 567 A:B:C 456 D:E:F 567 G:H:I 678 J:K:L 456 M:N:O 789 P:Q:R 890 I want to find the line where the first column matches and then combine the second columns into a single...

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How do I merge multiple columns into one column?

Hi all, I'm looking for a way to merge multiple columns (from one file) into a single column in an output file. The file I have looks somewhat like this: @HWI-ST212 1:N:0 AGTCCTACCGGGAGT + @@@DDDDDHHHHHII @HWI-ST212 1:N:0 CGTTTAAAAATTTCT + @;@B;DDDDH?:F;F...

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Merge files based on the column value

Hi Friends, I have a file file1.txt 1|ABC|3|jul|dhj 2|NHU|4|kil|eu 3|hjd|34|hfd|43 file2.txt 1||3|KING|dhj 2|NHU||k| 3|hjd|34|hd|43 i want to merge file1.txt file2.txt based on the column null values in file2.txif there are any nulls in column values ,

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Multiple file merge by column

Hello all, I am quite new in linux shell scripting and I have this issue. I ve got some files including measurements taken every 10minutes for a whole day. File name format is: 00.00, 00.10, 00.20,....23.50 File structure is: x | y | temperature x and y is the same in all files (same...

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How to merge two or more fields from two different files where there is non matching column?

Hi, Please excuse for often requesting queries and making R&D, I am trying to work out a possibility where i have two files field separated by pipe and another file containing only one field where there is no matching columns, Could you please advise how to merge two files. $more...

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Merge two csv files using column name

Hi all, I have two separate csv files(comma delimited) file 1 and file 2. File 1 contains PAN,NAME,Salary AAAAA5467D,Raj,50000 AAFAC5467D,Ram,60000 BDCFA5677D,Kumar,90000 File 2 contains PAN,NAME,Dept,Salary ASDFG6756T,Karthik,ABC,450000 QWERT8765Y,JAX,CDR,780000...

LEARN ABOUT X11R4

paste

PASTE(1)                                                           User Commands                                                          PASTE(1)

NAME

       paste - merge lines of files

SYNOPSIS

       paste [OPTION]... [FILE]...

DESCRIPTION

       Write lines consisting of the sequentially corresponding lines from each FILE, separated by TABs, to standard output.

       With no FILE, or when FILE is -, read standard input.

       Mandatory arguments to long options are mandatory for short options too.

       -d, --delimiters=LIST
              reuse characters from LIST instead of TABs

       -s, --serial
              paste one file at a time instead of in parallel

       -z, --zero-terminated
              line delimiter is NUL, not newline

       --help display this help and exit

       --version
              output version information and exit

AUTHOR

       Written by David M. Ihnat and David MacKenzie.

REPORTING BUGS

       GNU coreutils online help: <http://www.gnu.org/software/coreutils/>
       Report paste translation bugs to <http://translationproject.org/team/>

COPYRIGHT

       Copyright (C) 2017 Free Software Foundation, Inc.  License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
       This is free software: you are free to change and redistribute it.  There is NO WARRANTY, to the extent permitted by law.

SEE ALSO

       Full documentation at: <http://www.gnu.org/software/coreutils/paste>
       or available locally via: info '(coreutils) paste invocation'

GNU coreutils 8.28                                                 January 2018                                                           PASTE(1)

10 More Discussions You Might Find Interesting

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Merge Two Files based on First column

Discussion started by: apjneeraj

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Discussion started by: evelibertine

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Merge two files with similar column entries

Discussion started by: pratapsingh

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How to merge multiple rows into single row if first column matches ?

Discussion started by: cbm_000