Sample shell script - to run procedures and shell script

Question

Hi ,
I would like run some procedures in one shell script which passing parameters as username/password@dbname.
1. Execute proce1
2.Execute proce3
3.Execute proc4
Can you please give some script/idea how we will create shell script . I am using SunSolaris Unix operating system.I would appreciate your help.
Regards,
Clark

Answer 1

user10818198 wrote:
I would like run some procedures in one shell script which passing parameters as username/password@dbname.
1. Execute proce1
2.Execute proce3
3.Execute proc4
At a very basic level, based on the information you have provided, your shell script would be something like this:
sqlplus /nolog <<EOF
connect username/password@dbname
exec proce1;
exec proce2;
exec proce3;
exit
EOFBesides this, you could:
(1) Add the shebang at the top, to specify the shell you are using, e.g. #!/bin/ksh for the Korn shell etc.
(2) Ensure that "sqlplus" is recognized by the shell, by maybe running an "ora_env.sh" script that sets Oracle parameters. More likely, if you are using this Unix account for interaction with Oracle, then you may want to add the Oracle parameter information in your .profile or .bash_profile or .csh_profile etc. in the home directory.
(3) Run a few sqlplus commands right before calling those stored procedures, if needed. For example, if you want to exit from sqlplus (and Oracle) if an error occurs while executing any procedure, then add this -
whenever sqlerror exit 1Thus your script becomes:
#!/bin/ksh
# Ensure that Oracle parameters are set by this point
sqlplus /nolog <<EOF
connect username/password@dbname
whenever sqlerror exit 1
exec proce1;
exec proce2;
exec proce3;
exit
EOF(There are other settings as well; it really depends on your requirements.)
Can you please give some script/idea how we will create shell script . I am using SunSolaris Unix operating system.
How to create a shell script ? Well,
(1) Save the commands shown above in a file, using your favorite text editor. Name the file "my_script.sh" or "<a_better_name>.sh" etc. (or maybe ".ksh" for the Korn shell - it's just a best practice, the shell doesn't really care.)
(2) Make your script executable, like so -
$ chmod 744 myscript.sh(3) And then execute it -
$ ./myscript.sh- You could also execute the script in the current shell (as against a child shell) by doing this after Step (1):
$ . myscript.shHope that helps.
If there are specific questions, then post them here.
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