06-03-2004
return variable from PL/SQL procedure to shell
Hi
i'm calling a pl/sql procedure which is returning one variable.
i'm trying to assing this value to variable in shell script
the code i wrote is
** in shell script**
var= 'sqlplus user/pass @ret.sql'
echo $var
**
and
variable dum_var number
exec rt_test(
![Big Grin Smilie](https://www.unix.com/images/smilies/biggrin.gif)
UM_VAR);
exit;
in ret.sql
the error i'm getting is
sqlplus user/pass @ret.sql: not found.
Can somebody suggest me how to receive variable from plsql in shell.
![Confused Smilie](https://www.unix.com/images/smilies/confused.gif)
Last edited by ap_gore79; 06-03-2004 at 05:52 PM..
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello,
I need some help from the experts on PL/SQL and Shell scripting. I need a shell script that runs a PL/SQL procedure and gets the values returned from the PL/SQL procedure into the shell variables. The PL/SQL procedure returns multiple values.
I was able to assign a single return value... (1 Reply)
Discussion started by: Veera_Raghav
1 Replies
2. Shell Programming and Scripting
hi
i am calling a oracle stored procedure(in the database) from unix shell scripting (a.sh).
the called stored procedure returns some values through OUT variables
i want to assign the return values of stored procedure in to unix shell script variable.
can you provide me the code.
... (1 Reply)
Discussion started by: barani75
1 Replies
3. Shell Programming and Scripting
I tried searching the forum for similar posts but its closed now.
Would appreciate any help on this.
I am trying to capture return value from a select query into a variable.
DB is Oracle
I am able to spool it to a file but I donot intend to use it.
Here is my script that does not work ;)
I... (27 Replies)
Discussion started by: monie2717
27 Replies
4. Shell Programming and Scripting
How could I call an Oracle PL/SQL procedure from any shell (bash) and catch returning value from that procedure (out param) or get a returning value if it's a function.
also, I got into trouble when I tried to send a number as a param
#!/bin/bash -e
username=$1
pwd=$2
baza=$3... (0 Replies)
Discussion started by: bongo
0 Replies
5. Shell Programming and Scripting
hi,
Could anyone tell me how to pass the output values of the PL/SQL procedure to Shell script and how to store that values in a shell script variable...
Thanks in advance... (5 Replies)
Discussion started by: funonnet
5 Replies
6. Shell Programming and Scripting
I've a script of the following form calling a simple sql that counts the no of rows as based on some conditions. I want the count returned by the sql to get assigned to the variable sql_ret_val1. However I'm finding that this var is always getting assigned a value of 0. I have verified by executing... (1 Reply)
Discussion started by: MxC
1 Replies
7. Shell Programming and Scripting
Hi guys
I am calling one DB2 stored proc through unix. It is giving me below output. I want to capture the value 150 in one UNIX variable in shell script. Please let me know how I can achieve this. Thanks in advance
Value of output parameters
--------------------------
Parameter Name :... (5 Replies)
Discussion started by: vnimavat
5 Replies
8. UNIX for Advanced & Expert Users
Hi Experts:
I have a shell script that's kicked off by cron. Inside this shell script, I need to kick off two or more oracle sql scripts to process different groups of tables. And when both sql scripts are done, I will continue in the shell script to do other things like checking processing... (3 Replies)
Discussion started by: huasheng8
3 Replies
9. Shell Programming and Scripting
Hi
I am new to UNIX. I am trying the below and getting the error.
I am trying to assign the variable with the value of the query result. I want this value to use in the next steps.
Created UNIX file (Batch.sh) as below
#!/bin/ksh
sqlplus callidus/callidus4u@attstcal @Batch.sql
... (2 Replies)
Discussion started by: KrishBalu
2 Replies
10. UNIX for Dummies Questions & Answers
Hello All,
I am writing the below unix script to email the result of a small pl sql procedure:
#!/bin/bash
ORACLE_HOME=/opt/oracle/orcts/product/9.2.0; export ORACLE_HOME
SQLPLUS=$ORACLE_HOME/bin/sqlplus
sqlplus -s user/pass@Db_instance<<EOF
set echo off
set feedback off
set pages 0... (9 Replies)
Discussion started by: Bunty bedi
9 Replies
LEARN ABOUT REDHAT
system
SYSTEM(3) Linux Programmer's Manual SYSTEM(3)
NAME
system - execute a shell command
SYNOPSIS
#include <stdlib.h>
int system(const char *string);
DESCRIPTION
system() executes a command specified in string by calling /bin/sh -c string, and returns after the command has been completed. During
execution of the command, SIGCHLD will be blocked, and SIGINT and SIGQUIT will be ignored.
RETURN VALUE
The value returned is -1 on error (e.g. fork failed), and the return status of the command otherwise. This latter return status is in the
format specified in wait(2). Thus, the exit code of the command will be WEXITSTATUS(status). In case /bin/sh could not be executed, the
exit status will be that of a command that does exit(127).
If the value of string is NULL, system() returns nonzero if the shell is available, and zero if not.
system() does not affect the wait status of any other children.
CONFORMING TO
ANSI C, POSIX.2, BSD 4.3
NOTES
As mentioned, system() ignores SIGINT and SIGQUIT. This may make programs that call it from a loop uninterruptable, unless they take care
themselves to check the exit status of the child. E.g.
while(something) {
int ret = system("foo");
if (WIFSIGNALED(ret) &&
(WTERMSIG(ret) == SIGINT || WTERMSIG(ret) == SIGQUIT))
break;
}
Do not use system() from a program with suid or sgid privileges, because strange values for some environment variables might be used to
subvert system integrity. Use the exec(3) family of functions instead, but not execlp(3) or execvp(3). system() will not, in fact, work
properly from programs with suid or sgid privileges on systems on which /bin/sh is bash version 2, since bash 2 drops privileges on
startup. (Debian uses a modified bash which does not do this when invoked as sh.)
The check for the availability of /bin/sh is not actually performed; it is always assumed to be available. ISO C specifies the check, but
POSIX.2 specifies that the return shall always be non-zero, since a system without the shell is not conforming, and it is this that is
implemented.
It is possible for the shell command to return 127, so that code is not a sure indication that the execve() call failed.
SEE ALSO
sh(1), signal(2), wait(2), exec(3)
2001-09-23 SYSTEM(3)