Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: AWK to match and merge data from 2 files into 1.
Top Forums Shell Programming and Scripting AWK to match and merge data from 2 files into 1. Post 302662521 by right_coaster on Tuesday 26th of June 2012 04:16:27 PM
Old 06-26-2012
Not working on my actual files
Thanks for the replies, they worked for my small example in the post. I tested it on a couple of test files. However when I applied it to my actual files, nothing is returned from the awk command.

I verified that they are formated exactly like the example, there is no whitespace in the files, etc. I tried every reply given here, all simply return me to the prompt with no output. I also tried swapping the order of file1 file2 in the command (just to make sure), and nothing.

Any ideas, i'm baffled? I've attached the real files, apps2.txt is file2 and notok.txt is file1.
notok.txt (55.0 KB) 
apps2.txt (144.5 KB) 
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Merge 70 files into one data matrix

Hi, I have a list of 70 files in a directory and I need to merge the content of each file into one big matrix file (71 columns x 3060 rows). Each file has the following format only two columns per file: unique identifier1 randomtext1 randomtext1 a 5 b 3 c 6 d 3 e 2... (11 Replies)
Discussion started by: labrazil
11 Replies

2. Shell Programming and Scripting

Merge files of differrent size with one field common in both files using awk

hi, i am facing a problem in merging two files using awk, the problem is as stated below, file1: A|B|C|D|E|F|G|H|I|1 M|N|O|P|Q|R|S|T|U|2 AA|BB|CC|DD|EE|FF|GG|HH|II|1 .... .... .... file2 : 1|Mn|op|qr (2 Replies)
Discussion started by: shashi1982
2 Replies

3. Shell Programming and Scripting

Merge two file data together based on specific pattern match

My input: File_1: 2000_t g1110.b1 abb.1 2001_t g1111.b1 abb.2 abb.2 g1112.b1 abb.3 2002_t . . File_2: 2000_t Ali england 135 abb.1 Zoe british 150 2001_t Ali england 305 g1111.b1 Lucy russia 126 (6 Replies)
Discussion started by: patrick87
6 Replies

4. Shell Programming and Scripting

awk help: Match data fields from 2 files & output results from both into 1 file

I need to take 2 input files and create 1 output based on matches from each file. I am looking to match field #1 in both files (Userid) and create an output file that will be a combination of fields from both file1 and file2 if there are any differences in the fields 2,3,4,5,or 6. Below is an... (5 Replies)
Discussion started by: ambroze
5 Replies

5. Shell Programming and Scripting

awk match and merge with 2 files

Dear Awk experts! I have been trying to get a one liner for a match and merge operation, but having difficulties as I'm an awk newb. I always get stuck on the match and merge with 2 files. I have 2 files as follows: File 1: field 1,field 2,field 3,field 4,field 5,field 6,field 7,field... (6 Replies)
Discussion started by: landossa
6 Replies

6. Shell Programming and Scripting

How to merge the multiple data files as a single file?

Hi Experts, I have created multiple scripts and send the output to new file, getting this output to my mailbox on daily basis. I would like to send the all outputs to a single file, need to merge all file outputs on a single file. For example, Created script for df -h > df.doc grep... (7 Replies)
Discussion started by: seenuvasan1985
7 Replies

7. Shell Programming and Scripting

Merge files and copy some data using sed or awk

Copy data from other file to paste cat file1: Name: server1.data.com data1 server1 running Name: server3.data.com data3 server3 running cat file2: server1 good server2 bad network not ok server3 good Output: (10 Replies)
Discussion started by: kenshinhimura
10 Replies

8. Shell Programming and Scripting

Merge and Sort tabular data from different text files

I have 42 text files; each containing up to 34 lines with following structure; file1 H-01 23 H-03 5 H-05 9 H-02 14 . . file2 H-01 17 H-02 43 H-04 7 H-05 8 H-03 7 . . file3 (6 Replies)
Discussion started by: Syeda Sumayya
6 Replies

9. Shell Programming and Scripting

awk to match field between two files and use conditions on match

I am trying to look for $2 of file1 (skipping the header) in $2 of file2 (skipping the header) and if they match and the value in $10 is > 30 and $11 is > 49, then print the line from file1 to a output file. If no match is foung the line is not printed. Both the input and output are tab-delimited.... (3 Replies)
Discussion started by: cmccabe
3 Replies

10. UNIX for Beginners Questions & Answers

Data match 2 files based on first 2 columns matching only and join if match

Hi, i have 2 files , the data i need to match is in masterfile and i need to pull out column 3 from master if column 1 and 2 match and output entire row to new file I have tried with join and awk and i keep getting blank outputs or same file is there an easier way than what i am... (4 Replies)
Discussion started by: axis88
4 Replies

LEARN ABOUT REDHAT

merge

MERGE(1)						      General Commands Manual							  MERGE(1)

NAME

       merge - three-way file merge

SYNOPSIS

       merge [ options ] file1 file2 file3

DESCRIPTION

       merge  incorporates all changes that lead from file2 to file3 into file1.  The result ordinarily goes into file1.  merge is useful for com-
       bining separate changes to an original.	Suppose file2 is the original, and both file1 and file3 are modifications of  file2.   Then  merge
       combines both changes.

       A  conflict  occurs  if	both  file1 and file3 have changes in a common segment of lines.  If a conflict is found, merge normally outputs a
       warning and brackets the conflict with <<<<<<< and >>>>>>> lines.  A typical conflict will look like this:

	      <<<<<<< file A
	      lines in file A
	      =======
	      lines in file B
	      >>>>>>> file B

       If there are conflicts, the user should edit the result and delete one of the alternatives.

OPTIONS

       -A     Output conflicts using the -A style of diff3(1), if supported by diff3.  This merges all changes leading from file2  to  file3  into
	      file1, and generates the most verbose output.

       -E, -e These  options  specify conflict styles that generate less information than -A.  See diff3(1) for details.  The default is -E.  With
	      -e, merge does not warn about conflicts.

       -L label
	      This option may be given up to three times, and specifies labels to be used in place of the corresponding  file  names  in  conflict
	      reports.	 That  is, merge -L x -L y -L z a b c generates output that looks like it came from files x, y and z instead of from files
	      a, b and c.

       -p     Send results to standard output instead of overwriting file1.

       -q     Quiet; do not warn about conflicts.  -V Print 's version number.

DIAGNOSTICS

       Exit status is 0 for no conflicts, 1 for some conflicts, 2 for trouble.

IDENTIFICATION

       Author: Walter F. Tichy.
       Manual Page Revision: 5.7; Release Date: 1995/06/01.
       Copyright (C) 1982, 1988, 1989 Walter F. Tichy.
       Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995 Paul Eggert.

SEE ALSO

       diff3(1), diff(1), rcsmerge(1), co(1).

BUGS

       It normally does not make sense to merge binary files as if they were text, but merge tries to do it anyway.

GNU
								    1995/06/01								  MERGE(1)
All times are GMT -4. The time now is 11:36 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy