Setting your MAXDB logs to "Auto Overwrite" command :
#dbmcli -d <dbname> -u <dbmuser,dbmpass>
# db_admin
# util_connect
# util_execute SET LOG AUTO OVERWRITE ON
# util_release
# db_state -v

#!/bin/ksh

clear
COFILES_FILE='K'$1'.DEV'
DATA_FILE='R'$1'.DEV'
DATA_DIR='/usr/sap/trans/data'
cd $DATA_DIR

###### check released
# Seach file
if [ -f $DATA_FILE ] ; then
   echo ""
else
   echo "not found request $DATA_FILE"
   exit 127
fi