I am currently running the following Korn shell script which works fine:
#!/usr/bin/ksh
count=`db2 -x "select count(*) from schema.tablename"`
echo "count"
I would like to add a "where" clause to the 2nd line that would allow me to get a record count of all the records from schema.tablename... (9 Replies)
Daily one file will dropped into this directory.
Directory: /opt/app/jt/drop
File name: XXXX_<timestamp>.dat.gz
I need to write a script which checks whether the file is dropped daily or not.
Any idea in the script how can we compare timestamp of the file to today's date?? (3 Replies)
Hi
I am very new to shell scripting and have written a script (below).
However the directory I am searching will contain a file with a .trn extension each day which I want to eliminate.
Each day the file extension overnight will change to trx, if this fails I want to know.
Basically what I... (2 Replies)
hi, i was required to write a shell script to get yesterday's date flatfile. but i only know how to get today's date flatfile. Please observed my below scripting: Please help! Thanks
=================================================
#!/bin/sh
HOST='192.168.1.200'
USER='ftp1'... (19 Replies)
Hello - I have written the following basic shell script to count files, compare files and look for a particular strings in a file.
Problem 1: How do I define more than 1 file location?
#!/bin/bash
#this is a test script
FILES=$(ls /home/student/bin/dir1, home/student/bin/dir2)... (0 Replies)
Im in EST, and im using the command
CurrentDate=`TZ="EST+24" date +'%y%m%d'`
to get the yesterday's date.
Does this work perfectly for the boundary conditions of month end or year end(leap year) etc ? (2 Replies)
Hello,
I am quite new to unix/shell and want to write a script using bash which will process the files.
Basically i want to search files having name as "date+hostname+somestring.out"
i am using below variables and then will use them in find command :-
TODAY_DATE=$('date +%d')... (5 Replies)
Hi,
I want to compare today's date(DDMMYYYY) with yesterday(DDMMYYYY) from system date,if (today month = yesterday month) then execute alter query else do nothing.
The above requirement i want in Shell script(KSH)...
Can any one please help me?
Double post, continued here. (0 Replies)
Hello,
I have a file like this:
2012112920121130
12345620121130msABowwiqiq
34477420121129amABamauee
e7748420121130ehABeheheei
in case the content of the file has the date of yesterday within the lines containing pattern AB this should be replaced by the current date. But if I use... (3 Replies)
Hi Community!
Following on from this code in another thread:
#!/bin/bash
file_string=`/bin/cat date.txt | /usr/bin/awk '{print $5,$4,$7,$6,$8}'`
file_date=`/bin/date -d "$file_string"`
file_epoch=`/bin/date -d "$file_string" +%s`
now_epoch=`/bin/date +%s`
if
then
#let... (2 Replies)
Discussion started by: Greenage
2 Replies
LEARN ABOUT DEBIAN
combine
COMBINE(1)COMBINE(1)NAME
combine - combine sets of lines from two files using boolean operations
SYNOPSIS
combine file1 and file2
combine file1 not file2
combine file1 or file2
combine file1 xor file2
_ file1 and file2 _
_ file1 not file2 _
_ file1 or file2 _
_ file1 xor file2 _
DESCRIPTION
combine combines the lines in two files. Depending on the boolean operation specified, the contents will be combined in different ways:
and Outputs lines that are in file1 if they are also present in file2.
not Outputs lines that are in file1 but not in file2.
or Outputs lines that are in file1 or file2.
xor Outputs lines that are in either file1 or file2, but not in both files.
"-" can be specified for either file to read stdin for that file.
The input files need not be sorted, and the lines are output in the order they occur in file1 (followed by the order they occur in file2
for the two "or" operations). Bear in mind that this means that the operations are not commutative; "a and b" will not necessarily be the
same as "b and a". To obtain commutative behavior sort and uniq the result.
Note that this program can be installed as "_" to allow for the syntactic sugar shown in the latter half of the synopsis (similar to the
test/[ command). It is not currently installed as "_" by default, but you can alias it to that if you like.
SEE ALSO join(1)AUTHOR
Copyright 2006 by Joey Hess <joey@kitenet.net>
Licensed under the GNU GPL.
moreutils 2012-04-09 COMBINE(1)