how to write scripts to update a table in oracle db based on the result of the number of record counts
for example
i need to execute the following script every hour
here everyhour the filename will be changing...like 200903042106 at 22:05 hrs and 200903042206 at 23:05hrs
(year month day hr min format)
the output will be varying for each execution
for e.g output for 200903042106 will be
and output for 200903042206 will be
I WILL BE HAVING A TABLE WITH ALL POSSIBLE COULMNS (WHICH MAY COME IN THE OUTPUT OF THE SCRIPT LIKE...RTMS)
the think is i should be able to read what is first value (RTMS or BSNLSERVICE1 or CAE...etc) and then insert in to the db, the count corresponding to that column leaving other columns with null values or blank...along with the timestamp in timestamp column of the time table which i can make use for querying purpose...like between dates or interval...etc
DB should reflect like the following:
how it can be achieved?
then 2nd question
about creating the cronjob dynamically with varing file names as told already
with thanks
Aemunathan
Last edited by aemunathan; 03-04-2009 at 10:16 PM..
:cool:
I need to execute a shell script to do the following:
cat a file
run two back ground processes using the first two values from the file
wait till those background processes finish
run two more background processes using the next two values from the file
wait till those background... (1 Reply)
Hello everybody,
I'm trying to run a shell script in crontab file. But anyhow it's not getting executed. Following is the command that I've used in crontab.
30 07 * * * . ./.cronprofile;/om/reports/reportscripts/jitu/prod/prd_pre_to_post.sh
35 11 * * * .... (3 Replies)
Hi,
I need to execute a crontab based on a condition where one SH file should be executed only based on the output of a file in a folder.
I have written the following cron job which is not working.
00 01 * * * read a < /px/batch/reslut.txt && && sh /px/batch/check.sh
where my... (2 Replies)
Hi,
I am developing 1 script in which I need to execute one cron job running in different server and my script is in different server.
so can any one help me to execute the cronjob set in different server.
Thanks in advance. (1 Reply)
Hi Users,
I am Newbie to linux and cron. I have a requirement to run a job at 8 AM every Sunday.
I am using RHEL 5. Based on the hints through google search I created
crontab and added entry to call the shell script which will in turn login to Oracle user and execute a pl/sql block.
... (1 Reply)
hi, please help, keep getting this bolded error and look it up and people say
its your environment variable though i tried to set it manually in expect..it run fine if i run it manually but once i run it by cronjob it error below..i tried to comment out ip/login info with *..
logfile::
START... (0 Replies)
HI Folks,
Sorry for this basic confusion but please help me.
i want to execute one script at 9pm today. i want make this as schedule so it can execute automatically.
So am doing like this.
21 10 24 4 <here what can i keep) /tmp/stemp/testcron.ksh
Can you please help on this?
... (6 Replies)
Hi
I am writing a script to get the CPU and memory utilization periodically from glance command.
Wrote a script which consists of below two lines
Script name : Utilization.sh
#!/bin/sh
glance -iterations 1 | sed -n '/Util/p/'| awk '!/Disk/'| awk '!/Swap/' >> file.txt
I am able to run the... (5 Replies)
Hi,
I am really sorry for this question but still i am confused.
I have shell script called sample.sh
I can execute only with the combination of ./sample.sh
Is ./ really necessary ? Is it something related with $HOME or $PATH variable.
Why and How can i resolve this case ?
... (2 Replies)
I have created a cronjob that successfully executes and among other thing runs aria2c to download several files and save them to a folder. However, since it executes as sudo, the downloaded folder is saved with those permissions.
Is there a way to execute the cronjob so that the downloaded folder... (4 Replies)
Discussion started by: cmccabe
4 Replies
LEARN ABOUT SUSE
total
TOTAL(1) General Commands Manual TOTAL(1)NAME
total - sum up columns
SYNOPSIS
total [ -m ][ -sE | -p | -u | -l ][ -i{f|d}[N] ][ -o{f|d} ][ -tC ][ -N [ -r ]] [ file .. ]
DESCRIPTION
Total sums up columns of real numbers from one or more files and prints out the result on its standard output.
By default, total computes the straigt sum of each input column, but multiplication can be specified instead with the -p option. Likewise,
the -u option means find the upper limit (maximum), and -l means find the lower limit (minimum).
Sums of powers can be computed by giving an exponent with the -s option. (Note that there is no space between the -s and the exponent.)
This exponent can be any real number, positive or negative. The absolute value of the input is always taken before the power is computed
in order to avoid complex results. Thus, -s1 will produce a sum of absolute values. The default power (zero) is interpreted as a straight
sum without taking absolute values.
The -m option can be used to compute the mean rather than the total. For sums, the arithmetic mean is computed. For products, the geomet-
ric mean is computed. (A logarithmic sum of absolute values is used to avoid overflow, and zero values are silently ignored.)
If the input data is binary, the -id or -if option may be given for 64-bit double or 32-bit float values, respectively. Either option may
be followed immediately by an optional count, which defaults to 1, indicating the number of double or float binary values to read per
record on the input file. (There can be no space between the option and this count.) Similarly, the -od and -of options specify binary
double or float output, respectively. These options do not need a count, as this will be determined by the number of input channels.
A count can be given as the number of lines to read before computing a result. Normally, total reads each file to its end before producing
its result, but this behavior may be overridden by inserting blank lines in the input. For each blank input line, total produces a result
as if the end-of-file had been reached. If two blank lines immediately follow each other, total closes the file and proceeds to the next
one (after reporting the result). The -N option (where N is a decimal integer) tells total to produce a result and reset the calculation
after every N input lines. In addition, the -r option can be specified to override reinitialization and thus give a running total every N
lines (or every blank line). If the end of file is reached, the current total is printed and the calculation is reset before the next file
(with or without the -r option).
The -tC option can be used to specify the input and output tab character. The default tab character is TAB.
If no files are given, the standard input is read.
EXAMPLE
To compute the RMS value of colon-separated columns in a file:
total -t: -m -s2 input
To produce a running product of values from a file:
total -p -1 -r input
BUGS
If the input files have varying numbers of columns, mean values will certainly be off. Total will ignore missing column entries if the tab
separator is a non-white character, but cannot tell where a missing column should have been if the tab character is white.
AUTHOR
Greg Ward
SEE ALSO cnt(1), neaten(1), rcalc(1), rlam(1), tabfunc(1)RADIANCE 2/3/95 TOTAL(1)