Sponsored Content
Full Discussion: Flat file to csv conversion
Top Forums Shell Programming and Scripting Flat file to csv conversion Post 302405640 by p1_ben on Friday 19th of March 2010 10:41:39 AM
Old 03-19-2010
Flat file to csv conversion

Hi Guy's can someone help me in converting the following

I have a flat text file which has several thousand lines which I need to convert to a csv it's got a consistent format but basically want every time it hit's txt to create a new line with the subsequent lines comma delimited for example

Code:
txt.1,line 1, line 2, line n
txt.2,line 1, line 2, line n
etc

The input file looks like this

Code:
txt.1
line 1
line 2
line n
txt.2
line 1
line 2
line n
txt.n
line n

Thanks All

Last edited by radoulov; 03-19-2010 at 12:02 PM.. Reason: Please use code tags!
 

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

Flat File Conversion Format

Hi all, I've a flat file in this format: = " Record 1 Field1 -> XXXX Field2 -> 9558 Field3 -> 55AA Record 2 Field1 -> YYYY Field2 -> 12345 Field3 -> aa23 " And i want to convert it to (4 Replies)
Discussion started by: Loobian
4 Replies

2. Shell Programming and Scripting

Awk to convert a flat file to CSV file

Hi , I have a file with contents as below: Contract Cancellation Report UARCNCL LOS CODE DATE REAS TYPE AMOUNT AMOUNT LETTER BY ========= ======= ==== ==== ==== ========= ==== ==== 8174739 7641509 1S NONE CRCD 30-JUN-2008 NPAR N .00 .00 CCAN 8678696 8091709 1S NONE DDEB 30-JUN-2008... (14 Replies)
Discussion started by: rkumudha
14 Replies

3. Shell Programming and Scripting

Conversion of below Tabs Tex file into CSV format file : shell script needed

Request if some one could provide me shell script that converts the below "input file" to "CSV format file" given Name Domain Contact Phone Email Location ----------------------- ------------------------------------------------ ------- ----- ---------------------------------... (7 Replies)
Discussion started by: sreenath1037
7 Replies

4. Shell Programming and Scripting

conversion of spaces into CSV format file

INput file attached in thread : Column widths at 24,73,82,87,121 characters (sed 's/./,/24;s/./,/73;s/./,/81;s/./,/87;s/./,/121;s/ *, */,/g' fixedinputfile >output.csv ). The client wants instead of hard coding the column widths as they are not fixed .he has given the hint stating that ( ... (3 Replies)
Discussion started by: sreenath1037
3 Replies

5. Shell Programming and Scripting

reading a csv file and creating a flat file

hi i have written a script for reading a csv file and creating a flat file, suggest if this script can be optimized #---------------- FILENAME="$1" SCRIPT=$(basename $0) #-----------------------------------------// function usage { echo "\nUSAGE: $THIS_SCRIPT file_to_process\n"... (3 Replies)
Discussion started by: mprakasheee
3 Replies

6. Shell Programming and Scripting

perl : number to date conversion in CSV file

I have a CSV file in the below format. while generating CSV file from excel sheet , date in excel sheet(Format :Mon 8/28/2012) got converted into the below format with numbers 41148,41149 so on. Could anyone please let me know how to the convert the numbers(41148,41149 so on.) to its actual... (2 Replies)
Discussion started by: giridhar276
2 Replies

7. UNIX for Dummies Questions & Answers

Conversion of flat file to Mainframe file

Hi guys, I have a flat file created by ETL tool. Now the flat file has 4 columns. 1st column is a Character(17), 2nd Column Character(4), 3rd column is a decimal column and 4th column is also a decimal column. I have to convert this file into a Mainframe file in the following format. ... (4 Replies)
Discussion started by: mac4rfree
4 Replies

8. Shell Programming and Scripting

awk Flat File Conversion Script

In awk how would I flatten input.txt to output.txt? Input: givenname: Darth sn: Vadar mail: d.vadar@deathstar.com uid: dv12345 orclguid: 1234567890 givenname: Carlito sn: Brigante mail: c.brigante@paradise.com uid: cb12345 orclguid: 2134567890 Output: ... (3 Replies)
Discussion started by: u20sr
3 Replies

9. UNIX for Dummies Questions & Answers

Convert flat file to csv

Hi I have a file like this: a=1 b=2 c=3 a=4 b=2 d=3 a=3 c=4 How can I change this to csv format a,b,c,d 1,2,3,, 4,2,,3 3,,4,, Please use code tags next time for your code and data. Thanks (10 Replies)
Discussion started by: sandip_2014
10 Replies

10. UNIX for Beginners Questions & Answers

Conversion of Binary csv file

Hello, I have a binary csv file that was created on 'Red Hat Enterprise Linux Server release 6.6'. Now we have transferred all files on Ubuntu 16.04.2 LTS/xenial On opening the file in Ubuntu, there are special characters ... (8 Replies)
Discussion started by: nans
8 Replies
unix2dos(1)						      General Commands Manual						       unix2dos(1)

NAME
unix2dos - UNIX to DOS text file format converter SYNOPSYS
unix2dos [options] [-c convmode] [-o file ...] [-n infile outfile ...] Options: [-hkqV] [--help] [--keepdate] [--quiet] [--version] DESCRIPTION
This manual page documents unix2dos, the program that converts text files in UNIX format to DOS format. OPTIONS
The following options are available: -h --help Print online help. -k --keepdate Keep the date stamp of output file same as input file. -q --quiet Quiet mode. Suppress all warning and messages. -V --version Prints version information. -c --convmode convmode Sets conversion mode. Simulates unix2dos under SunOS. -o --oldfile file ... Old file mode. Convert the file and write output to it. The program default to run in this mode. Wildcard names may be used. -n --newfile infile outfile ... New file mode. Convert the infile and write output to outfile. File names must be given in pairs and wildcard names should NOT be used or you WILL lost your files. EXAMPLES
Get input from stdin and write output to stdout. unix2dos Convert and replace a.txt. Convert and replace b.txt. unix2dos a.txt b.txt unix2dos -o a.txt b.txt Convert and replace a.txt in ASCII conversion mode. Convert and replace b.txt in ISO conversion mode. unix2dos a.txt -c iso b.txt unix2dos -c ascii a.txt -c iso b.txt Convert and replace a.txt while keeping original date stamp. unix2dos -k a.txt unix2dos -k -o a.txt Convert a.txt and write to e.txt. unix2dos -n a.txt e.txt Convert a.txt and write to e.txt, keep date stamp of e.txt same as a.txt. unix2dos -k -n a.txt e.txt Convert and replace a.txt. Convert b.txt and write to e.txt. unix2dos a.txt -n b.txt e.txt unix2dos -o a.txt -n b.txt e.txt Convert c.txt and write to e.txt. Convert and replace a.txt. Convert and replace b.txt. Convert d.txt and write to f.txt. unix2dos -n c.txt e.txt -o a.txt b.txt -n d.txt f.txt DIAGNOSTICS
BUGS
The program does not work properly under MSDOS in stdio processing mode. If you know why is that so, please tell me. AUTHOR
Benjamin Lin - ( blin@socs.uts.edu.au ) MISCELLANY
Tested environment: Linux 1.2.0 with GNU C 2.5.8 SunOS 4.1.3 with GNU C 2.6.3 MS-DOS 6.20 with Borland C++ 4.02 Suggestions and bug reports are welcome. SEE ALSO
dos2unix(1) 1995.03.31 unix2dos v2.2 unix2dos(1)
All times are GMT -4. The time now is 12:10 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy