Hi,
I have a file where there is a date field (single line variable length file)
how to extract just the date portion from it
the position of date field may vary anywhere in the line
but will always have the format mm-dd-yyyy
for eg .
xxxxxxxxxxxxxxx09-10-2006xxxxxxxxxxxxxxxxxxxx (5 Replies)
I am new to unix scripting. we are using bash. My task is I have dir which contains 30 files.
The first column in each file is Date field. For all the files I need to extract
the date part Ex(2007-09-05) from the file and add that at the end of that file.
for example:
The file names are... (2 Replies)
Hi,
I have a file where there is a date and time field, the format for it is yyyy-mm-dd hours:mins:sec
the position of date field may vary anywhere in the line and it might be different and it is specified along with the variable AppTimeStamp
how do i extract date and time both from the... (5 Replies)
Hi Guys,
I am trying to write one ksh script where I have to go to lots of unix boxes and read one text file which will have data like this though this is not complete data. And I just have to extract expire date ( which is 2nd date value 08/31/2009 in the first one ) and the server name ( astro... (0 Replies)
Hello All,
I just need to extract the date portion from a apache log file
I am able to do it using the chain of command -
Logfile contents - First record -
==========================
197.130.211.240 - - "GET /jp/index.shtml HTTP/1.1" 200 24255... (4 Replies)
Hi , I am having a script which will start a process and appends the process related logs to a log file. The log file writes logs with every line starting with date in the format of: date +"%Y %b %d %H:%M:%S".
So, in the script, before I start the process, I am storing the date as DATE=`date +"%Y... (5 Replies)
Hi.,
My current script extracts only if the date and time are in 3rd and 4th pos.
#!/bin/bash
echo "Enter the file name to extract the timestamp"
read fname
IFILE=$fname
F=$IFILE
IFS="_."
f=($F)
echo "Date ${f} Time ${f}"
How to generalize the script to extract the... (3 Replies)
Hi, i have a filename CRED20102009.txt in a server
20102009 is the date of the file ddmmaaaa format
the complete route is
/dprod/informatica/Fuentes/CRED20102009.csv
i want to extract the date to create a new file named Parameters.txt
I need to create Parameters.txt with this... (6 Replies)
Hi,
I am trying to extract lines of data within a log file on a Redhat 5 Linux system.
eg I need all the lines with a particular username over the last 3 minutes.
the log file may read like this, and I want a way to search all the lines extracting all the relevant lines over the last 3... (2 Replies)
I want to extract dates from the files and i have different types of files with pattern. I have list file with the patterns and want to date extract based on it in a sh script
Files in the directory :
file1_20160101.txt
file2_20160101_abc.txt
filexyz20160101.txt
list file with... (2 Replies)
Discussion started by: lijjumathew
2 Replies
LEARN ABOUT DEBIAN
convert::nls_date_format
Convert::NLS_DATE_FORMAT(3pm) User Contributed Perl Documentation Convert::NLS_DATE_FORMAT(3pm)NAME
Convert::NLS_DATE_FORMAT - Convert Oracle NLS_DATE_FORMAT <-> strftime Format Strings
SYNOPSIS
use Convert::NLS_DATE_FORMAT qw(oracle2posix posix2oracle);
my $strptime = oracle2posix($NLS_DATE_FORMAT);
$NLS_DATE_FORMAT = posix2oracle($strftime);
DESCRIPTION
Convert Oracle's NLS_DATE_FORMAT string into a strptime format string, or the reverse.
Functions
oracle2posix
Takes an Oracle NLS_DATE_FORMAT string and converts it into formatting string compatible with "strftime" or "strptime".
my $format = oracle2posix('YYYY-MM-DD HH24:MI:SS'); # '%Y-%m-%d %H:%M:%S'
Character sequences that should not be translated may be enclosed within double quotes, as specified in the Oracle documentation.
my $format = oracle2posix('YYYY-MM-DD"T"HH24:MI:SS'); # '%Y-%m-%dT%H:%M:%S'
posix2oracle
Takes a "strftime" or "strptime" formatting string and converts it into an Oracle NLS_DATE_FORMAT string. It is possible to create
strings which Oracle will not accept as valid NLS_DATE_FORMAT strings.
my $format = posix2oracle('%Y-%m-%d %H:%M:%S'); # 'YYYY-MM-DD HH24:MI:SS'
EXPORT
None by default. "oracle2posix" and "posix2oracle" when asked.
SEE ALSO
DateTime::Format::Oracle.
AUTHOR
Nathan Gray, <kolibrie@cpan.org>
COPYRIGHT AND LICENSE
Copyright (C) 2005, 2006, 2011, 2012 Nathan Gray
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 2012-01-18 Convert::NLS_DATE_FORMAT(3pm)
07-04-2014
