08-22-2005
assuming your current script is something like
....
sqlplus $user/$password@$instance << EOF
Select * from table;
EOF
....
instead you can capture the output of sql in a shell variable and grep for "no rows" something like....
result=`sqlplus $user/$password@$instance << EOF
Select * from table;
EOF`
cnt=`echo $result | grep -c "no rows"`
if [ $cnt -gt 0 ] then;
echo "My custome message goes here"
fi
Hope it helps.
Rishi
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello,
I have problem in writing the shell script involving MPE command STREAM related to HP-UX and Unix command. Script is
sh "nlshCMD 'STREAM <job name1>' | 'SHOWJOB' | grep $HPJOBNUM"
sh "nlshCMD 'STREAM <job name2>' | 'SHOWJOB' | grep $HPJOBNUM"
sh "nlshCMD 'STREAM <job name3>' |... (0 Replies)
Discussion started by: bosskr
0 Replies
2. HP-UX
Hello,
I have problem in writing the shell script involving MPE command STREAM related to HP-UX and Unix command. Script is
sh "nlshCMD 'STREAM <job name1>' | 'SHOWJOB' | grep $HPJOBNUM"
sh "nlshCMD 'STREAM <job name2>' | 'SHOWJOB' | grep $HPJOBNUM"
sh "nlshCMD 'STREAM <job name3>' |... (1 Reply)
Discussion started by: bosskr
1 Replies
3. UNIX for Dummies Questions & Answers
Suppose I have a script named "sc.sh"
in the script how to print out its name "sc.sh"? (3 Replies)
Discussion started by: meili100
3 Replies
4. Shell Programming and Scripting
Hello,
I have the following line in one of my shell scripts. It works fine when the search string($SERACH_STR) exists in the logfile($ALERTLOG) but if the search string does not exist this line errors out at run time. Is there a way to make this line return 0 if it is not able to find the... (4 Replies)
Discussion started by: luft
4 Replies
5. Shell Programming and Scripting
I'm trying to read a bunch of log files and output the lines that contain particular strings.
To accomplish this, I've been running the following from the command line:
find . -name "*" | xargs grep " " | grep " " > output.txt
Two grep statements are needed in case I'm looking for a... (3 Replies)
Discussion started by: Rally_Point
3 Replies
6. Shell Programming and Scripting
i want to search in the current directory all the files that contain one word for example "hello"
i want to achieve it with the grep command but not with the grep * (2 Replies)
Discussion started by: aintour
2 Replies
7. Shell Programming and Scripting
basically i'm tired of hitting the left arrow a few dozen times when correcting a mistake or modifying a history command
i'd like to use vim style key shortcuts while on the command line so that a 55 moves the cursor 55 places to the left...
and i want all the other vi goodies, search of... (3 Replies)
Discussion started by: marqul
3 Replies
8. Shell Programming and Scripting
I am running the export command within a view to use that value inside my build script. But while executing it it is saying "export command not found"
My code is as follows:
--------------------------
#!/bin/sh
user="test"
DIR="/bldtmp/"$user
VIEW="test.view1"
echo "TMPDIR before export... (4 Replies)
Discussion started by: dchoudhury
4 Replies
9. UNIX Desktop Questions & Answers
Can someone point me to the right command to to run another shell on top of your default shell?
Thanks
PS If admin sees this It is not home work. I am old man who wants to learn unix in my spare time. I CURRENTLY DO NOT GO SCHOOL, COLLEGE OR UNIVERSITY. (2 Replies)
Discussion started by: Bill Thompson
2 Replies
10. UNIX for Dummies Questions & Answers
Hi everyone
I have a problem with my script
If I try directly this command
/usr/bin/nice -n 19 mysqldump -u root --password="******" wiki_schneider -c | nice -n 19 gzip -9 > /point_de_montage/$(date '+%Y%m%d')-wiki-db.sql.gz
It works
But if I simply add this command in a script and... (8 Replies)
Discussion started by: picemma
8 Replies
LEARN ABOUT PLAN9
asadmin-stop-instance
asadmin-stop-instance(1AS) User Commands asadmin-stop-instance(1AS)
NAME
asadmin-stop-instance, stop-instance - stops the specified server instance and all the services associated with it
SYNOPSIS
stop-instance [--user admin_user] [--password admin_password] [--host local_host] [--port 4848] [--local=false] [--domain domain_name]
[--secure|-s]instance_name
Use the stop-instance to stop the instance with the instance name specified. The stop-instance can be run both locally and remotely. The
named instance must already exist within the given domain; and the instance must be running.
OPTIONS
--user administrative user associated for the instance.
--password administrative password corresponding to the administrative user.
--host host name of the machine hosting the administrative instance.
--port administrative port number associated with the administrative host.
--local determines if the command should delegate the request to administrative instance or run locally.
--domain name of the domain.
--passwordfile file containing passwords appropriate for the command (e.g., administrative instance).
--secure if true, uses SSL/TLS to communicate with the administrative instance.
OPERANDS
instance_name name of the instance to be stopped.
Example 1: Using stop-instance in local mode
asadmin> stop-instance --local --domain domain1 server1
Instance server1 stopped
Where: the server1 instance associated with the domain1 domain is stopped locally.
Example 2: Using stop-instance in remote mode
asadmin> stop-instance --user admin --password bluestar --host localhost --port 4848 server1
Instance server1 stopped
Where: the server1 instance associated with the named user, password, host and port is deleted from the remote machine.
EXIT STATUS
0 command executed successfully
1 error in executing the command
INTERFACE EQUIVALENT
Server Instance page
asadmin-delete-instance(1AS), asadmin-start-instance(1AS), asadmin-create-instance(1AS), asadmin-restart-instance(1AS), asadmin-start-
appserv(1AS), asadmin-stop-appserv(1AS), asadmin-start-domain(1AS), asadmin-stop-domain(1AS)
J2EE 1.4 SDK March 2004 asadmin-stop-instance(1AS)