Unix Bash: substitute columns in .csv using other .csv columns
Hi All,
I have two .csv's
input.csv having values as (7 columns)
output.csv having (25 columns)
I want to put values of input.csv into output.csv at different column positions
Mapping:
Can you please help suggest how this can be done. I tried using awk but unsuccessful
If I just try to substitute output.csv's Column7 with input.csv's column 1.. but get no output with below command.
Please help or provide a good link. Thanks a lot
Moderator's Comments:
Please use code tags when posting data and code samples!
Last edited by Franklin52; 01-04-2011 at 09:06 AM..
I have the following data in FILE1.CSV:
code: Amount1: Amount2:
xxxxx ,, 200 ,,400
yyxxa ,,200
bbcgu ,,2500 ,,300
i want to be able to produce the following FILE2.CSV:
code: Amount
xxxxx ,, 600... (7 Replies)
Hi All,
i have a .Csv file in the below format
startTime, endTime, delta, gName, rName, rNumber, m2239max, m2239min, m2239avg, m100016509avg, m100019240max, metric3min, m100019240avg, propValues
11-Mar-2012 00:00:00, 11-Mar-2012 00:05:00, 300.0, vma3550a, a-1_CPU Index<1>, 200237463, 0.0,... (9 Replies)
Hello!
So ive been presented with this comma-delimited file:
I need a print to look as below
"
lastname, phone_number, zip
for every person with a last name starting with the letter H, I
only with a 650-area code phone number. output should be sorted by reverse ZIP code "
I only have... (5 Replies)
Hi Friends,
I have come across some files where some of the columns don not have data.
Key, Data1,Data2,Data3,Data4,Data5
A,5,6,,10,,
A,3,4,,3,,
B,1,,4,5,,
B,2,,3,4,,
If we see the above data on Data5 column do not have any row got filled. So remove only that column(Here Data5) and... (4 Replies)
Hi , I want to compare first 3 columns of File A and File B and create a new file File C which will have all rows from File B and will include rows that are present in File A and not in File B based on First 3 column comparison.
Thanks in advance for your help.
File A
A,B,C,45,46... (2 Replies)
Hi all, I'm pretty much a newbie to UNIX. I would appreciate any help with UNIX coding on comparing two large csv files (greater than 10 GB in size), and output a file with matching columns.
I want to compare file1 and file2 by 'id' and 'chain' columns, then extract exact matching rows'... (5 Replies)
Hi,
I have a file of csv data, which looks like this:
file1:
1AA,LGV_PONCEY_LES_ATHEE,1,\N,1,00020460E1,0,\N,\N,\N,\N,2,00.22335321,0.00466628
2BB,LES_POUGES_ASF,\N,200,200,00006298G1,0,\N,\N,\N,\N,1,00.30887539,0.00050312... (10 Replies)
I have 8 .csv files with 16 columns and "n" rows with no Header. I want to parse each of these .csv and get column and put the data into a new.csv. Once this is done, the new.csv should have 16 columns (2 from each input.csv) and "n" rows.
Now, I want to just take the average of Column from... (3 Replies)
Hi,
I have 2 csv files with 15 000 lines, which looks like this:
Daily.csv
"CODE","BRAND","DESIGNER","SIZE","TYPE","GENDER","SET","DESCRIPTION","IMAGE","COST","WEIGHT","MSRP","UPC"
"M-1001","212","Caroline Her","1.7 oz","EDT... (4 Replies)
I am joining two CSV files based on 'Server_Name' column, 1st column of first file and 2nd column of second file.
If matches, output 1st and 2nd column from first file, 3rd,4th,5th,6th columns from second file.
I am expecting output CSV file as below.
Could you please send me help me with... (6 Replies)
Discussion started by: Anadmbt
6 Replies
LEARN ABOUT DEBIAN
obd2csv
obd2csv(1) General Commands Manual obd2csv(1)NAME
obd2csv - Convert obdgpslogger(1) logs to csv files
SYNOPSIS
obd2csv [ options ]
DESCRIPTION
Convert obdgpslogger(1) logs to csv files
OPTIONS
-o|--out <output filename>
Output to this .csv file
-d|--db <database>
Work from logs stored in this database file
-s|--start <time>
Only dump rows more recent than this
-e|--end <time>
Only dump rows older than this
-z|--gzip
gzip compress output using zlib [if available]
-v|--version
Print out version number and exit.
-h|--help
Print out help and exit.
NOT OPTIONS
These options aren't intended for end-users, they're for the GUI.
-p|--progress
Print out progress. It will occasionally print a number in the range [0..100], indicating progress percentage.
SEE ALSO obdgpslogger(1), obd2kml(1), obd2gpx(1), obdsim(1), obdgui(1), obdlogrepair(1)AUTHORS
Gary "Chunky Ks" Briggs <chunky@icculus.org>
obd2csv(1)