Sponsored Content
Top Forums Shell Programming and Scripting Search data file2 for entries in data file1 Post 302994765 by Don Cragun on Monday 27th of March 2017 09:42:25 PM
Old 03-27-2017
It seems like this should be doable with a fairly simple awk script. Please show us the code using grep -f that is working for you.

What operating system and shell are you using?
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

awk/sed search lines in file1 matching columns in file2

Hi All, as you can see I'm pretty new to this board. :D I'm struggling around with small script to search a few fields in another file. Basically I have file1 looking like this: 15:38:28 sz:10001 pr:14.16 15:38:28 sz:10002 pr:18.41 15:38:29 sz:10003 pr:19.28 15:38:30 sz:10004... (1 Reply)
Discussion started by: floripoint
1 Replies

2. Shell Programming and Scripting

Search values between ranges in File1 within File2

Hi people, I have 2 files, one with a list of non consecutive ranges (File1.txt), where each range begins with the value in column 1 and finishes with the value in column 2 in the same line, as can be seen above. 215312581156279 215312581166279 215312582342558 215312582357758... (4 Replies)
Discussion started by: cgkmal
4 Replies

3. Shell Programming and Scripting

Read each word from File1 and search each file in file2

file1: has all words to be searched. 100007 200999 299997 File2: has all file names to be searched. C:\search1.txt C:\search2.txt C:\search3.txt C:\search4.txt Outfile: should have all found lines. Logic: Read each word in file1 and search each file in the list of File2; if the... (8 Replies)
Discussion started by: clem2610
8 Replies

4. Shell Programming and Scripting

Search, replace string in file1 with string from (lookup table) file2?

Hello: I have another question. Please consider the following two sample, tab-delimited files: File_1: Abf1 YKL112w Abf1 YAL054c Abf1 YGL234w Ace2 YKL150w Ace2 YNL328c Cup9 YDR441c Cup9 YDR442w Cup9 YEL040w ... File 2: ... ABF1 YKL112W ACE2 YLR131C (9 Replies)
Discussion started by: gstuart
9 Replies

5. Shell Programming and Scripting

Search & replace fields from file1 to file2

hi, I have two xml files with the name source.xml and tobe_replaced.xml. Sample data: source.xml contains: <?xml version="1.0"?> <product description="prod1" product_info="some/info"> <product description="prod2" product_info="xyz/allinfo"> <product description="abc/partialinfo"... (2 Replies)
Discussion started by: dragon.1431
2 Replies

6. Shell Programming and Scripting

search from file1 and replace into file2

I have 2 files: file1.txt: 1|15|XXXXXX||9630716||0096000||30/04/2012|E|O|X||||20120525135617-30.04.2012|PAT66OLM|STA||||00001|STA_0096000_YYYPPPXTMEX00_20120525135617_02_P.pdf|... (2 Replies)
Discussion started by: pparthiv
2 Replies

7. UNIX for Dummies Questions & Answers

if matching strings in file1 and file2, add column from file1 to file2

I have very limited coding skills but I'm wondering if someone could help me with this. There are many threads about matching strings in two files, but I have no idea how to add a column from one file to another based on a matching string. I'm looking to match column1 in file1 to the number... (3 Replies)
Discussion started by: pathunkathunk
3 Replies

8. Shell Programming and Scripting

Search within file1 numbers from list in file2

Hello to all, I hope somebody could help me with this: I have this File1 (real has 5 million of lines): Number Category --------------- -------------------------------------- 8734060355 3 8734060356 ... (6 Replies)
Discussion started by: Ophiuchus
6 Replies

9. UNIX for Dummies Questions & Answers

Compare file1 and file2, print matching lines in same order as file1

I want to print only the lines in file2 that match file1, in the same order as they appear in file 1 file1 file2 desired output: I'm getting the lines to match awk 'FNR==NR {a++}; FNR!=NR && a' file1 file2 but they are in sorted order, which is not what I want: Can anyone... (4 Replies)
Discussion started by: pathunkathunk
4 Replies

10. Shell Programming and Scripting

awk to search field2 in file2 using range of fields file1 and using match to another field in file1

I am trying to use awk to find all the $2 values in file2 which is ~30MB and tab-delimited, that are between $2 and $3 in file1 which is ~2GB and tab-delimited. I have just found out that I need to use $1 and $2 and $3 from file1 and $1 and $2of file2 must match $1 of file1 and be in the range... (6 Replies)
Discussion started by: cmccabe
6 Replies
All times are GMT -4. The time now is 04:42 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy