Hi All,
I want to sort a flat file which will contain millions of records based on a key/field. For this I want to use unix sort command and before that I want to make sure that unix sort command has any file size limitations. And also please let me know whether I have to change any... (1 Reply)
Hi,
I have a shell scripting. This will take 7 digit number in each line and add 7 digit number with next subsequent lines ( normal addition ).
Eg:
0000001
0000220
0001235
0000022
0000023
...........
.........
........
Like this i am having around 1500000 records. After adding... (23 Replies)
Hey guys.
I am trying to sort a file by account number through UNIX. I have a few things but it seems to sort by account number AND sort everything after the account number.
Help please.
Thanks (5 Replies)
hi all,
I was able to do a script to gather a few files and sort them.
here it is:
#!/usr/bin/ksh
ls *mainFile* |cut -c20-21 | sort > temp
set -A line_array
i=0
file_name='temp'
while read file_line
do
line_array=${file_line}
let i=${i}+1 (5 Replies)
Hi Guys ,
Please help me I am having a requirement as below:
$ ls -i log* | head
66486532 log1
66486662 log10
66486663 log11
66486664 log12
66486665 log13
66486533 log2
66486534 log3
66486535 log4
66486584 log5
66486590 log6
This id listing the first 10 files starting with log.
... (4 Replies)
these are two records(adr.txt)trying to sort with the the code expl below.
5423|336110|2730 Pierce St|Ste 300|Sioux City|IA|Woodbury|51104|3765||42518651|96405013|A|2|3|U|12/08/2009
5423|14462335|624 JONES ST|STE 5400|Sioux City|IA|Woodbury|51101|||42496648|96400644|A|8|2|U |12/24/2009
nawk... (3 Replies)
I want to sort unique values of column 2 that has the maximum value at column 7. this is my file and desired output
I have a file like this:
AD008 AD0081010180947 101018 0947 0950 1010180947 1010180950
AD008 AD0081010180947 101018 0947 0956 1010180947 1010180956
AD008 AD0081010180947... (12 Replies)
Hello,
I have a file with 'tab' separated columns. The first column of the file contains integer values. Now I want to sort the first column in ascending order.
Can someone help me on this...
thanks in advance (1 Reply)
Hi I have below pattern
A: Apple 2 B:Bolls 4 total_count = 6
A: pens 4 B:Bags 4 total count = 8
A: pens 4 B:Bags 4
A: cells 6
A: jobs 6
Output I need :
A: Apple 2 B:Bolls 4 total_count = 6
A: pens 4 B:Bags 4 total count = 8
A: cells 6
A: jobs 6
... (7 Replies)
Discussion started by: pkkanduk
7 Replies
LEARN ABOUT DEBIAN
sort::key::register
Sort::Key::Register(3pm) User Contributed Perl Documentation Sort::Key::Register(3pm)NAME
Sort::Key::Register - tell Sort::Key how to sort new data types.
SYNOPSYS
use Sort::Key::Register Person =>
sub { $_->surname, $_->name },
qw(string string);
use Sort::Key::Register 'Color::Component' => 'integer';
use Sort::Key::Register Color =>
sub { $_->R, $_->G, $_->B },
('Color::Component') x 3;
DESCRIPTION
Sort::Key::Register allows one to register new data types with Sort::Key so that they can be sorted as natively supported ones.
It works as a pragma module and doesn't export any function, all its functionality is provided via "use":
use Sort::Key::Register ...
To avoid collisions between modules registering types with the same name, you should qualify them with the package name.
use Sort::Key::Register 'MyPkg::foo' => sub { $_ }, '-int';
# or using __PACKAGE__:
use Sort::Key::Register __PACKAGE__, sub { $_ }, '-int';
USAGE
use Sort::Key::Register $name => &multikeygen, @keytypes;
registers type $name.
&multikeygen is the multikey extraction function for the type and @keytypes are the types of the extracted keys.
use Sort::Key::Register $name => $keytype;
this 'use' is useful for simple types that are sorted as another type already registered, maybe changing the direction of the sort
(ascending or descending).
SEE ALSO
Sort::Key, Sort::Key::Maker.
AUTHOR
Salvador Fandin~o, <sfandino@yahoo.com>
COPYRIGHT AND LICENSE
Copyright (C) 2005 by Salvador Fandin~o
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.4 or,
at your option, any later version of Perl 5 you may have available.
perl v5.14.2 2012-06-30 Sort::Key::Register(3pm)