#! /bin/ksh

# Here we write a blank line to the log file . . . 
echo `date` > /oracle/SA9/scripts/oracheck.log

# Now we run the check, writing errors to the oracheck.log file 
/oracle/SA9/scripts/oracheck.ksh >> /oracle/SA9/scripts/oracheck.log

# If errors messages exist (2 or more lines), then go on . . . 
if [ `cat /oracle/SA9/scripts/oracheck.log|wc -l` -gt 1 ]
then
    # Now, be sure that we don't clog the mailbox.
    # the following ststement checks to look for existing mail,
    # and only sends mail when mailbox is empty . . .  
    if [ ! -s /var/spool/mail/oracle ]
    then
       cat /oracle/SA9/scripts/oracheck.log | mail oracle  
    fi
fi