Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Need to change date format in a csv file using awk
Top Forums Shell Programming and Scripting Need to change date format in a csv file using awk Post 302928273 by senhia83 on Wednesday 10th of December 2014 11:29:31 AM
Old 12-10-2014
try

Code:
awk -F, '{split($3,a,"/"); $3=a[3]"/"a[1]"/"a[2]}1' OFS=,  input.csv

This User Gave Thanks to senhia83 For This Post:
adit
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Format a date in a csv file

So I have a csv file where the 3rd field is a date string in the format yyyy-mm-dd. I need to change it to mm/dd/yyyy. So each line in the csv file looks like: StringData,StringData,2009-02-17,12.345,StringData StringData,StringData,2009-02-16,65.789,StringData Any idea how I can keep... (5 Replies)
Discussion started by: rpiller
5 Replies

2. Shell Programming and Scripting

How to change date format in file

Hello! I have a textfile that look like this: "83d1:46:2b";"20091008190000";"Rögle BK - Skellefteå";"Swedish" "d4c:46:21";"20091008190000";"Södertälje - Brynäs";"Swedish" "d4b:46:2";"20091008190000";"HV 71 - Färjestad";"Swedish" "838:46:b";"20091010160000";"Skellefteå - HV 71";"Swedish"... (2 Replies)
Discussion started by: condmaster
2 Replies

3. Shell Programming and Scripting

File date format how to change

Hi All, Below are the unix files taken by the help of ls -lrt -rw-r--r-- 1 kbehera Domain Users 293 Jul 27 13:33 sand.txt -rw-r--r-- 1 kbehera Domain Users 4 Jul 27 13:37 sand1.txt -rw-r--r-- 1 kbehera Domain Users 293 Jul 27 15:30 new_sand.txt -rw-r--r-- 1 kbehera Domain Users 0 Jul 27... (2 Replies)
Discussion started by: krupasindhu18
2 Replies

4. Shell Programming and Scripting

Changing date format in CSV file

I have a CSV file with a date format like this; 11/19/2012 17:37:00,1.372,121.6 11/19/2012 17:38:00,0.743,121.6 Want to change the time stamp to seconds after 1970 so I can get the data in rrdtool. For anyone interested, this is data from a TED5000 unit and is Kwatts and volts. Needs to... (3 Replies)
Discussion started by: ottsm
3 Replies

5. Shell Programming and Scripting

awk - change date format

I have below date format in a CSV file. (dd/mm/yyyy) Ex Input: 9/8/2013 Need to convert it into below format (yyyymmdd ) and redirect to new file. Ex Output: 20130809 How do I use awk here to change the format and if leading 0 (zero) is not then add it. Please help. Thanks. (8 Replies)
Discussion started by: vegasluxor
8 Replies

6. Shell Programming and Scripting

Datestamp format 2nd change in csv file (awk or sed)

I have a csv file formatted like this: 2014-08-21 18:06:26,A,B,12345,123,C,1232,26/08/14 18:07and I'm trying to change it to MM/DD/YYYY HH:MM for both occurances. I have got this: awk -F, 'NR <=1 {print;next}{"date +%d/%m/%Y\" \"%H:%m -d\""$1 "\""| getline dte;$1=dte}1' OFS="," test.csvThis... (6 Replies)
Discussion started by: say170
6 Replies

7. Shell Programming and Scripting

Date format change in a csv file

Hi, We have csv file where date is coming in MM/DD/YYYY HH:MM:SS (06/23/2015 20:59:12) in multiple places But we need to change the date format to DD/Mon/YYYY HH:MM:SS (23/Jul/2015 20:59:12) using shell script. Please let us know how can we achieve the same. (16 Replies)
Discussion started by: dholea
16 Replies

8. Shell Programming and Scripting

Change date format in am/pm in csv files using UNIX

Hi All, I'm new to forum good to hear all. I stuck in converting date format in csv file using unix csv file contains as below ,750,0000000000000000GCJR, ,06/22/2016 14:48:44 I want to convert into as below ,750,0000000000000000GCJR, ,06/22/2016 02:48:44 PM Please reply asap..... (22 Replies)
Discussion started by: Raghureds
22 Replies

9. UNIX for Beginners Questions & Answers

Date format conversion how to change this from using nawk to awk

Hi, I have a file where I need to change the date format on the nth field from DD-MM-YYYY to YYYY-MM-DD so I can accurately sort the record by dates From regex - Use sed or awk to fix date format - Stack Overflow, I found an example using nawk. Test run as below: $: cat xyz.txt A ... (2 Replies)
Discussion started by: newbie_01
2 Replies

10. UNIX for Beginners Questions & Answers

Change date format in a file.

Hi all, I have a file as below, i would like the change the format of the time from "11/7/2019 20:12" to "2019-07-11 20:12:00" in the last coloumn. any awk solution on this. Input: 2,0,695016,1961612,497212,5800804,0,0,161,33,7605,12226,23,10,66,0,0,34,11/7/2019 20:10... (4 Replies)
Discussion started by: Raghuram717
4 Replies

LEARN ABOUT DEBIAN

ocr4gamera

OCR4GAMERA(1)															     OCR4GAMERA(1)

NAME

       ocr4gamera - OCR system using the Gamera framework

USAGE

       ocr4gamera -x <traindata> [options] <imagefile>

OPTIONS

       -v <int>, --verbosity=<int>
	      Set verbosity level to <int>.  Possible values are 0 (default): silent operation; 1:  information on progress; >2: segmentation info
	      is written to PNG files with prefix debug_.

       -h, --help
	      Display help and exit.

       -d, --deskew
	      Do a skew correction (recommended).

       -f, --filter
	      Filter out very large (images) and very small components (noise).

       -a, --automatic-group
	      Autogroup glyphs with classifier.

       -x <file>, --xmlfile=<file>
	      Read training data from <file>.

       -o <xml>, --output=<xml>
	      Write recognized text to file <xml> (otherwise it is written to stdout).

       -c <csv>, --extra_chars_csvfile=<csv>
	      Read additional class name conversions from file <csv>.  <csv> must contain one conversion per line.

       -R <rules>, --heuristic_rules=<rules>
	      Apply heuristic rules <rules> for disambiguation of some chars.  <rules> can be roman (default) or none (for no rules).

       -D, --dictionary-correction
	      Correct words using a dictionary (requires aspell or ispell).

       -L <lang>, --dictionary-language=<lang>
	      Use <lang> as language for aspell (when option -D is set).

       -e <int>, --edit-distance=<int>
	      Correct words only when edit distance not more than <int>.

																     OCR4GAMERA(1)
All times are GMT -4. The time now is 05:39 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy