dbcolcopylast: 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 CentOS possible default full paths are:

/usr/bin/dbcolcopylast - from package: perl-Fsdb

You may install the required package with command yum install {package}

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