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Full Discussion: Resolve Environment Variable
Top Forums Shell Programming and Scripting Resolve Environment Variable Post 302596846 by consult_jb on Wednesday 8th of February 2012 11:51:16 AM
Old 02-08-2012
The results are listed below, however I removed sensitive info. $PS_HOME is defined and I can run the command 'cd $PS_HOME/int/VSP' at the command line and get the diesired results. It just doesn't work in my script...


Code:
+ echo ------------------------------
------------------------------
+ echo 'Scripting ls command...'
Scripting ls command...
+ echo ------------------------------
------------------------------
+ SQLPLUS_CMD=<oracle_home>/bin/sqlplus
+ login=<userid>/<pwd>@<db>
++ <oracle_home>/bin/sqlplus -s <userid>/<pwd>@db
+ in_loc='$PS_HOME/int/VSP'
+ filepath='cd $PS_HOME/int/VSP'
+ echo 'filepath = cd $PS_HOME/int/VSP'
filepath = cd $PS_HOME/int/VSP
+ echo 'in_loc value: $PS_HOME/int/VSP'
in_loc value: $PS_HOME/int/VSP
+ cd '$PS_HOME/int/VSP'
getfile.sh: line 25: cd: $PS_HOME/int/VSP: No such file or directory
++ pwd
+ echo <pwd> 
++ cd '$PS_HOME/int/VSP'
getfile.sh: line 29: cd: $PS_HOME/int/VSP: No such file or directory
+ echo
++ pwd
+ echo <pwd>

+ my_file=testfile
++ ls -t testfile
++ head -1
testfile: No such file or directory
+ fname=
+ echo ' '
+ echo 'last edited filename: '
last edited filename:
+ echo ' '
+ echo 'Found string at position:  '
Found string at position:

Last edited by Franklin52; 02-09-2012 at 04:07 AM.. Reason: code tags
 

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LEARN ABOUT PHP

times

times(1)                                                           User Commands                                                          times(1)

NAME

       times - shell built-in function to report time usages of the current shell

SYNOPSIS

   sh
       times

   ksh
       times

DESCRIPTION

   sh
       Print the accumulated user and system times for processes run from the shell.

   ksh
       Print the accumulated user and system times for the shell and for processes run from the shell.

       On this man page, ksh(1) commands that are preceded by one or two * (asterisks) are treated specially in the following ways:

       1.  Variable assignment lists preceding the command remain in effect when the command completes.

       2.  I/O redirections are processed after variable assignments.

       3.  Errors cause a script that contains them to abort.

       4.  Words,  following a command preceded by ** that are in the format of a variable assignment, are expanded with the same rules as a vari-
           able assignment. This means that tilde substitution is performed after the = sign and word splitting and file name generation  are  not
           performed.

ATTRIBUTES

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

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

SEE ALSO

       ksh(1), sh(1), time(1), attributes(5)

SunOS 5.10                                                          15 Apr 1994                                                           times(1)
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