Sponsored Content
Full Discussion: exclude multiple records
Top Forums UNIX for Advanced & Expert Users exclude multiple records Post 302190187 by mohan705 on Tuesday 29th of April 2008 02:28:58 AM
Old 04-29-2008
exclude multiple records

Hi
I need to exclude multiple records in file .Using grep -v ,can exclude that record
Ex: If want to exclude 0012777201,0012777202
use grep two times .Is there any command to achive this through single command ?( cann't use grep multiple times if need to exclude multiple records in husge file)

grep -v 0012777201 a.txt >a1.txt

grep -v 0012777202 a1.txt >a2.txt



a.txt
====
20080331|2505|0012777201|1|U|U|U|
20080331|2505|0012777202|1|U|U|U|
20080331|2505|0012777204|1|U|U|U|
20080331|2505|0012777205|1|U|U|U|
20080331|2505|0012777206|1|U|U|U|

Thanks,
MR
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

exclude records with null fields

Hi, can I do something like this to add a condition of checking if the 4th field is number or space or blank also: awk -F, '$4 /^*||*/' MYFILE >> OTHERFILE I also want the other part i.e. I need to exclude all lines whose 4th field is space or blank or number: MYFILE a,b,c,d,e a,b,c,2,r... (2 Replies)
Discussion started by: praveenK_Dudala
2 Replies

2. UNIX for Dummies Questions & Answers

How to Exclude multiple directories from find command?

Hi, Can some one help me how to exclude multiple directories using find command.. I have the directory structure below. /a/a1/b1 /a/c1/c2 /a/d1/d2/d3 I want to exlcude a1,c2and d3 from the above using find,can some one suggest pls.. thanks in advance... Use code tags... (1 Reply)
Discussion started by: jagadish_gaddam
1 Replies

3. Shell Programming and Scripting

Multiple records based on ';' in the record

Hi All, I have a *.csv files in a die /pro/lif/dow, (pipe delimiter file), these files are having 8 columns and 6 column(CDR_LOGIC) records are populated as below, I need to incorporate the below logic in all the *.csv files. 11||:ColumnA||:ColumnB 123||:ColumnA IIF(:ColumnA = :ColumnC then... (6 Replies)
Discussion started by: shruthidwh
6 Replies

4. Shell Programming and Scripting

Multiple records based on :

Hi , I have the below source source data 1|2|3|:123:abc|4 1|2|a| | 5 1|2|3|4|:a:s:D.....:n|t Target data should be 1|2|3|:123:abc|4 1|2|3|:123:abc|4 1|2|a| | 5 1|2|3|4|:a:s:D.....:n|t 1|2|3|4|:a:s:D.....:n|t 1|2|3|4|:a:s:D.....:n|t 1|2|3|4|:a:s:D.....:n|t (3 Replies)
Discussion started by: mora
3 Replies

5. Ubuntu

[Solved] Using Find with an exclude/exclude file

I am familiar with using tar and exclude/include files: tar zcf backup.dirs.tgz --files-from=include.mydirs --exclude-from=exclude.mydirs --no-recursion but was wondering if I could use find in the same way. I know that you can just specify the directories to exclude but my list is... (2 Replies)
Discussion started by: metallica1973
2 Replies

6. Shell Programming and Scripting

Split records into multiple records

Hi All, I am trying to split a record into multiple records based on a value. Input.txt "A",1,0,10 "B",2,0,10,15,20 "C",3,11,14,16,19,21,23 "D",1,0,5 My desired output is: "A",1,0,10 "B",2,0,10 "B",2,15,20 "C",3,11,14 "C",3,16,19 "C",3,21,23 (4 Replies)
Discussion started by: kmsekhar
4 Replies

7. Shell Programming and Scripting

Match records from multiple files

Hi, I have 3 tab delimited text files which look like this. File1: PROTEINID DESCRIPTION PEPTIDES FRAMES GB://115298678 _gi_115298678_ref_NP_000055.2_ complement C3 precursor 45 55 GB://4502027 _gi_4502027_ref_NP_000468.1_ serum albumin preproprotein 34 73 Entrez://strain 11128 /... (3 Replies)
Discussion started by: Vavad
3 Replies

8. Shell Programming and Scripting

Multiple Records from 1 Record

I need to make one record to multiple records based on occurence column in the record and change the date.For example below first record has 5 ,so need to create 5 records from one and change the date to 5 months.Occurence can be any number. I am unable to come with a script.Can some one help ... (5 Replies)
Discussion started by: traininfa
5 Replies

9. Shell Programming and Scripting

Exclude lines in a file with matches with multiple Strings using egrep

Hi I have a txt file and I would like to use egrep without using -v option to exclude the lines which matches with multiple Strings. Let's say I have some text in the txt file. The command should not fetch lines if they have strings something like CAT MAT DAT The command should fetch me... (4 Replies)
Discussion started by: Sathwik
4 Replies

10. Shell Programming and Scripting

Exclude multiple lines using grep

Hi, I'm working on a shell script that reports service status on a database server. There are some services that are in disabled status that the script should ignore and only check the services that are in Enabled status. I output the service configuration to a file and use that information to... (5 Replies)
Discussion started by: senthil3d
5 Replies
bup-drecurse(1) 					      General Commands Manual						   bup-drecurse(1)

NAME
bup-drecurse - recursively list files in your filesystem SYNOPSIS
bup drecurse [-x] [-q] [--exclude path] [--exclude-from filename] [--profile] <path> DESCRIPTION
bup drecurse traverses files in the filesystem in a way similar to find(1). In most cases, you should use find(1) instead. This program is useful mainly for testing the file traversal algorithm used in bup-index(1). Note that filenames are returned in reverse alphabetical order, as in bup-index(1). This is important because you can't generate the hash of a parent directory until you have generated the hashes of all its children. When listing files in reverse order, the parent directory will come after its children, making this easy. OPTIONS
-x, --xdev, --one-file-system don't cross filesystem boundaries. -q, --quiet don't print filenames as they are encountered. Useful when testing performance of the traversal algorithms. --exclude=path a path to exclude from the backup (can be used more than once) --exclude-from=filename a file that contains exclude paths (can be used more than once) --profile print profiling information upon completion. Useful when testing performance of the traversal algorithms. EXAMPLE
bup drecurse -x / SEE ALSO
bup-index(1) BUP
Part of the bup(1) suite. AUTHORS
Avery Pennarun <apenwarr@gmail.com>. Bup unknown- bup-drecurse(1)
All times are GMT -4. The time now is 02:44 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy