Passing a parameter from a shell script to sqlplus
Hi All,
I'm new to Linux and scripting, apologies in advance for 'stupid' questions.
Please help... Im writing a script that calls a sqlplus script but the sqlplus requires inputs and i cant seem to get this to work.
here is my code.
Please note that the first step of the script executes, im able to kick off the sql script but the sql script dont accept the parameters ie: PID and PEE... It just prompts for it again.
Thanking you in advance.
Regards
Mahomed
Last edited by Scrutinizer; 08-15-2013 at 04:27 AM..
Reason: code tags
Hi ,
I want to pass parameters from a shell script to a sql script and use the parameter in the sql query ..and then I want to spool a particular select query on to my unix box... for 4 different locations by writing only one sql script
Right now no file is generated on the unix box...it is a... (2 Replies)
hi,
I am using a shell script from where i will be conecting to sqlplus..
i am having a problem in passing a variable to sqlplus query..
i will be assigning the variable in the unix environment..whenever i am trying to pass a variable having the contents greater than 2500 characters, i am... (3 Replies)
if
then
# mail -s "Import failed file does not exist" sanjay.jaiswal@xyz.com
echo "FILE does not exist"
exit 1
fi
echo "FILE EXIST"
size=-1
set $(du /export/home/oracle/nas/scott21.dmp.gz)
while
do
echo "Inside the loop"
size=$1
set $(du... (1 Reply)
Hi All,
I have a 2 files. File1 i am generating using an ETL tool, which is a comman seperated delimited file which contains country code & load date.
everytime, this country code will be updated from a table. It might be AB or BA & ld_date will be for which date we need to load the file.
... (7 Replies)
I would like to run a compress script on files in certain directories.
My compress_script.sh is just basically
compress file*
In order for me to use this I have to copy it into each directory and run it.
How can I state the directory on the command line with the compress script so it... (2 Replies)
OS SCO Open Server 6.0 MP4
I am trying to change the value of a enviornment variable thru a script and want to pass a parameter on the commande line, If I hard code the value inside the script the script changes the enviornment variable
. mytest
where my test is
MYVAR=$1
export MYVAR... (6 Replies)
Hi,
I have one shell script which use two parameter however one of its parameter have space in between.
eg.
a.sh 20110114 b c d
here b c d is one parameter
I used 'b c d' but its not giving correct result.
Also i tried b\c\d but this one also didnt work.
Any help would be... (5 Replies)
hi All,
i m trying to pass a user choice paramter from unix to sqlplus connect command
here i want the user to enter the username and password he wants to connect in sql plus through read in unix and then automatically connect to that instance.
sqlplus -s $1/$2
where $ 1 and $2 will b... (2 Replies)
Hello All,
I am interested in finding out a way to pass parameters that are entered at the prompt from HP unix and passed to SQLPlus code with a Shell Script. Is this possible?
Thanks (4 Replies)
Hello All,
I am trying below
+++++++++
#/bin/bash
set -x
Host=$1
Port=$2
User=$3
Pass=$4
Warning=$5
Critical=$6
SCRIPT_LOC=/opt/agent/
Parameters="'""hostname=$Host&""port=$Port&""username=$User&""password=$Pass&""jvm=UsedMemory,$Warning,$Critical""'"
echo $Parameters... (10 Replies)
Discussion started by: sundari127
10 Replies
LEARN ABOUT OPENDARWIN
shlock
SHLOCK(1) BSD General Commands Manual SHLOCK(1)NAME
shlock -- create or verify a lock file for shell scripts
SYNOPSIS
shlock -f lockfile [-p PID] [-u] [-v]
DESCRIPTION
The shlock command can create or verify a lock file on behalf of a shell or other script program. When it attempts to create a lock file, if
one already exists, shlock verifies that it is or is not valid. If valid, shlock will exit with a non-zero exit code. If invalid, shlock
will remove the lock file, and create a new one.
shlock uses the rename(2) system call to make the final target lock file, which is an atomic operation (i.e. "dot locking", so named for this
mechanism's original use for locking system mailboxes). It puts the process ID ("PID") from the command line into the requested lock file.
shlock verifies that an extant lock file is still valid by using kill(2) with a zero signal to check for the existence of the process that
holds the lock.
The -f argument with lockfile is always required.
The -p option with PID is given when the program is to create a lock file; when absent, shlock will simply check for the validity of the lock
file.
The -u option causes shlock to read and write the PID as a binary pid_t, instead of as ASCII, to be compatible with the locks created by
UUCP.
The -v option causes shlock to be verbose about what it is doing.
RETURN VALUES
A zero exit code indicates a valid lock file.
EXAMPLES
BOURNE SHELL
#!/bin/sh
lckfile=/tmp/foo.lock
if shlock -f ${lckfile} -p $$
then
# do what required the lock
rm ${lckfile}
else
echo Lock ${lckfile} already held by `cat ${lckfile}`
fi
C SHELL
#!/bin/csh -f
set lckfile=/tmp/foo.lock
shlock -f ${lckfile} -p $$
if ($status == 0) then
# do what required the lock
rm ${lckfile}
else
echo Lock ${lckfile} already held by `cat ${lckfile}`
endif
The examples assume that the filesystem where the lock file is to be created is writeable by the user, and has space available.
HISTORY
shlock was written for the first Network News Transfer Protocol (NNTP) software distribution, released in March 1986. The algorithm was sug-
gested by Peter Honeyman, from work he did on HoneyDanBer UUCP.
AUTHOR
Erik E. Fair <fair@clock.org>
BUGS
Does not work on NFS or other network filesystem on different systems because the disparate systems have disjoint PID spaces.
Cannot handle the case where a lock file was not deleted, the process that created it has exited, and the system has created a new process
with the same PID as in the dead lock file. The lock file will appear to be valid even though the process is unrelated to the one that cre-
ated the lock in the first place. Always remove your lock files after you're done.
BSD June 29, 1997 BSD