dbf2mysql: command not found

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On Debian possible default full paths are:

/usr/bin/dbf2mysql - from package: dbf2mysql

You may install the required package with command apt-get install {package}

Error in other languages:
dbf2mysql: bevel nie gevind nie
dbf2mysql: comandă negăsită
dbf2mysql: comando não encontrado
dbf2mysql: commande introuvable
dbf2mysql: command not found
dbf2mysql: käsku ei ole
dbf2mysql: không tìm thấy lệnh
dbf2mysql: komanda nerasta
dbf2mysql: Kommando nicht gefunden.
dbf2mysql: kommandot finns inte
dbf2mysql: komut yok
dbf2mysql: nie znaleziono polecenia
dbf2mysql: níor aimsíodh an t-ordú
dbf2mysql: no se encontró la orden
dbf2mysql: no s'ha trobat l'ordre
dbf2mysql: opdracht niet gevonden
dbf2mysql: parancs nem található
dbf2mysql: perintah tidak ditemukan
dbf2mysql: príkaz nenájdený
dbf2mysql: příkaz nenalezen
dbf2mysql: команда не найдена
dbf2mysql: командата не е открита
dbf2mysql: 命令找不到
dbf2mysql: コマンドが見つかりません