shell sql query on list of database

gistfile1.sh

#!/bin/sh
#Start vars declaration
dbList=domains.txt
logQuery=logquery.txt
query=query.txt
#End vars declaration
if [ -f "$dbList" ]; then
    if  [ -f "$logQuery" ]; then
        rm "$logQuery"
    fi
    touch "$logQuery"
    while read db_file_name db_name db_user db_pass db_host
        do
              mysql  -h "$db_host" -u "$db_user" --password="$db_pass"  "$db_name" < $query --verbose
              date=`date`
              echo "$db_file_name $date" >> "$logQuery"
        done < "$dbList"
cat "$logQuery"
echo "==============="
wc -l "$logQuery"
else
    echo "Check dblist file"
fi
echo "=============="
echo "QUERY FINISHED"