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Full Discussion: Parent/child Korn shell script help
Top Forums Shell Programming and Scripting Parent/child Korn shell script help Post 302192309 by sasaliasim on Tuesday 6th of May 2008 05:00:16 PM
Old 05-06-2008
Question Parent/child Korn shell script help
I have the following two Korn shell scripts:

SHELL1.ksh
#!/usr/bin/ksh
nohup sas /abc/123/sasprogram1.sas &

SHELL2.ksh
#!/usr/bin/ksh
./SHELL1.ksh
wait
nohup sas /abc/123/sasprogram2.sas &

My goal is to run SHELL1.ksh within SHELL2.ksh. SHELL1.ksh runs sasprogram1.sas. I would like SHELL2.ksh to wait until sasprogram1.ksh(within SHELL1.ksh) finishes before running sasprogram2.sas.
 

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LEARN ABOUT PHP

let

let(1)                                                             User Commands                                                            let(1)

NAME

       let - shell built-in function to evaluate one or more arithmetic expressions

SYNOPSIS

   ksh
       let arg...

DESCRIPTION

   ksh
       Each arg is a separate "arithmetic expression" to be evaluated.

EXIT STATUS

       The following exit values are returned:

       0        The value of the last expression is non-zero.

       1        The value of the last expression is zero.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE         |      ATTRIBUTE VALUE        |
       +-----------------------------+-----------------------------+
       |Availability                 |SUNWcsu                      |
       +-----------------------------+-----------------------------+

SEE ALSO

       ksh(1), set(1), typeset(1), attributes(5)

SunOS 5.10                                                          15 Apr 1994                                                             let(1)
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