I am beginner of shell/AWK scripting , can you please help me in select particular column and column between two pattern from a multiple column file.
file1.txt
I want to select " number, description, assigned_to "
description field end before category field start "Oracle Service-Trouble Tk"
assigned_to field is between two pattern DBA_SERVICE and DBA e.g. chadda,Deepak kumar
desire out out
out.txt
i want to select column1 and column5 (all description column before "category" column and third last column(which is in-between to pattern DBA_SERVICE and DBA)
Last edited by Scott; 07-02-2013 at 03:18 AM..
Reason: Please use code tags
Hi,
I'm new to unix and i am kind of familiar with the basic commands.
can anyone suggest some good books especially for AWK scripting and SHELL scripting
thanks,
Hari (2 Replies)
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I am trying to understand what is happening here, new to scripting: I have a couple of these, but if I knew what was going on in one I can figure out the rest:
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Hi Experts,
I am adding a column of numbers with awk , however not getting correct output:
# awk '{sum+=$1} END {print sum}' datafile
2.15291e+06
How can I getthe output like : 2152910
Thank you..
# awk '{sum+=$1} END {print sum}' datafile
2.15079e+06 (3 Replies)
Hi, i am newbie to this site and hope to learn but problem is s but need help urgently.
Plz pm me if you are good at this.
Help will be appreciated. (11 Replies)
Hi,
This is the first time I am working with awk and I am not familiar with any commands in it. But I managed to do most of my work just left with one more. Needing your help!
I have to extract only the matrix (written within ) from a text file. For example:
1JTJ_0006_ACGC_NPNP_A_12_15.pdb ... (17 Replies)
hi all,
I am working on awk scripting.I have created two awk files and now have a requirement of replacing the contents of first file with some contents of second file.
Please find below the two files created.File1 has 3 records and File2 has 4 records.
cat File1
111,0165,CB21031251,0165,... (3 Replies)
Hey guys,
I want to get all the columns in this input file tab-delimited, i need to get the column send them to a variable. From there i could print them in shuffle and pick and select columns i want.
Here is the input sample
2013/08/05 06:50:38:067 MINOR SiteScope ... (9 Replies)
I am trying to write a shell script that will add a date to and awk command from the command prompt.
here is the line I am having difficulties.
zgrep -i playback $dir/$1-*-errors.out.gz |cut -d '|' -f 1,11,12,15 | awk -v start=${start} -v end=${end} -F '|' '{$1>=start && $1 <=end} {print $2... (7 Replies)
Discussion started by: infinity0880
7 Replies
LEARN ABOUT OSX
dbix::class::storage::dbi::oracle::wherejoins
DBIx::Class::Storage::DBI::Oracle::WhereJoins(3) User Contributed Perl Documentation DBIx::Class::Storage::DBI::Oracle::WhereJoins(3)NAME
DBIx::Class::Storage::DBI::Oracle::WhereJoins - Oracle joins in WHERE syntax support (instead of ANSI).
PURPOSE
This module is used with Oracle < 9.0 due to lack of support for standard ANSI join syntax.
SYNOPSIS
DBIx::Class should automagically detect Oracle and use this module with no work from you.
DESCRIPTION
This class implements Oracle's WhereJoin support. Instead of:
SELECT x FROM y JOIN z ON y.id = z.id
It will write:
SELECT x FROM y, z WHERE y.id = z.id
It should properly support left joins, and right joins. Full outer joins are not possible due to the fact that Oracle requires the entire
query be written to union the results of a left and right join, and by the time this module is called to create the where query and table
definition part of the SQL query, it's already too late.
METHODS
See DBIx::Class::SQLMaker::OracleJoins for implementation details.
BUGS
Does not support full outer joins. Probably lots more.
SEE ALSO
DBIx::Class::SQLMaker
DBIx::Class::SQLMaker::OracleJoins
DBIx::Class::Storage::DBI::Oracle::Generic
DBIx::Class
AUTHOR
Justin Wheeler "<jwheeler@datademons.com>"
CONTRIBUTORS
David Jack Olrik "<djo@cpan.org>"
LICENSE
This module is licensed under the same terms as Perl itself.
perl v5.16.2 2012-08-16 DBIx::Class::Storage::DBI::Oracle::WhereJoins(3)