Can you pls any one explain the below command.
FTPLOADFILE="$HOME/tmp/loadfile"
LOADFILE="loadfile"
STRUCTURE="$PROJ/include/orders.h"
DICTIONARY=PROJ/data/Process.dictionary
PGM="samp.load.SampStatus"
JAVA="java -Xms512M -Xmx1024M"
time $JAVA $PGM -s $STRUCTURE -i $FTPLOADFILE -o $LOADFILE -p $DICTIONARY
FTPLOADFILE="$HOME/tmp/loadfile"
LOADFILE="loadfile"
STRUCTURE="$PROJ/include/orders.h"
DICTIONARY=PROJ/data/Process.dictionary
PGM="samp.load.SampStatus"
JAVA="java -Xms512M -Xmx1024M"
time $JAVA $PGM -s $STRUCTURE -i $FTPLOADFILE -o $LOADFILE -p $DICTIONARY