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Full Discussion: Variable not displaying in subject line of mailx email
Top Forums UNIX for Beginners Questions & Answers Variable not displaying in subject line of mailx email Post 303037408 by ltzwoman on Wednesday 31st of July 2019 05:29:43 PM
Old 07-31-2019
Variable not displaying in subject line of mailx email
Hi

Newbie here with first post. I've got a shell script (ksh) whereby I run a SQL*Plus script and output the results to a file. I then check the output file in an if statement that looks like this:

Code:
if [[ -e $OUTFILE ]]; then

export GAPNUM=`awk '{print $4}' $OUTFILE`

  if [[ $GAPNUM -ge 5 ]] then

  mailx -s "Possible Redo Apply Issue at $ORACLE_SID - Log Gap is "$GAPNUM" $MAIL_TO < $OUTFILE

  mv $OUTFILE $OUTFILE.$DAYHOUR

  fi

else

    echo "$OUTFILE does not exist" | mailx -s $SUBJECT $MAIL_TO
fi

Everything works fine except when the email is sent, although $ORACLE_SID value displays, $GAPNUM does not. I've searched on this site and others and am not sure what I'm doing wrong. If I place an echo $GAPNUM just before the mailx line it displays. What am I missing?

Thanks,

Laura
Last edited by Corona688; 07-31-2019 at 06:57 PM..
 

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LEARN ABOUT DEBIAN

pbespp

PBESPP(1)							   User Commands							 PBESPP(1)

NAME

       pbespp - pretty print a PBES

SYNOPSIS

       pbespp [OPTION]... [INFILE [OUTFILE]]

DESCRIPTION

       Print  the PBES in INFILE to OUTFILE in a human readable format. If OUTFILE is not present, stdout is used. If INFILE is not present, stdin
       is used.

OPTIONS

       OPTION can be any of the following:

       -fFORMAT, --format=FORMAT
	      print the PBES in the specified FORMAT:
		'default' for a PBES specification (default),
		'internal' for a textual ATerm representation of the internal format

       --timings[=FILE]
	      append timing measurements to FILE. Measurements are written to standard error if no FILE is provided

       Standard options:

       -q, --quiet
	      do not display warning messages

       -v, --verbose
	      display short intermediate messages

       -d, --debug
	      display detailed intermediate messages

       --log-level=LEVEL
	      display intermediate messages up to and including level

       -h, --help
	      display help information

       --version
	      display version information

AUTHOR

       Written by Aad Mathijssen and Jeroen Keiren.

REPORTING BUGS

       Report bugs at <http://www.mcrl2.org/issuetracker>.

COPYRIGHT

       Copyright (C) 2012 Technische Universiteit Eindhoven.
       This   is   free   software.    You   may   redistribute   copies   of	it   under   the   terms   of	the   Boost    Software    License
       <http://www.boost.org/LICENSE_1_0.txt>.	There is NO WARRANTY, to the extent permitted by law.

SEE ALSO

       See also the manual at <http://www.mcrl2.org/mcrl2/wiki/index.php/User_manual/pbespp>.

pbespp mCRL2 toolset 201202.0 (Release) 			    April 2012								 PBESPP(1)
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