Salvar elementData por tabela

[kam_]

 saveitens = {
   
    [1] = {"Whiskey"},
    [2] = {"Agua"},
    [3] = {"Chocolate"},
    [4] = {"Coca-Cola"},

	}

function Save_Itens(conta)
    if conta then
        local source = getAccountPlayer(conta)
        if isElement(source) then
            for i, saveitens in ipairs(saveitens) do
                local bank = getElementData(source, saveitens[1]) or 0
                setAccountData(conta, saveitens[1], tonumber(bank))
            end
        end
    end 
end

addEventHandler("onPlayerLogin", root,
  function(_,acc)
    setTimer(Load_Itens,100,1,acc)
  end
)
function Start_Itens(res)
    if res == getThisResource() then
        for i, player in ipairs(getElementsByType("player")) do
            local acc = getPlayerAccount(player)
            if not isGuestAccount(acc) then
                Load_Itens(acc)
            end
        end
    end
end
addEventHandler("onResourceStart", getRootElement(), Start_Itens)

function Stop_Itens(res)
    if res == getThisResource() then
        for i, player in ipairs(getElementsByType("player")) do
            local acc = getPlayerAccount(player)
            if not isGuestAccount(acc) then
                Save_Itens(acc)
            end
        end
    end
end 
addEventHandler("onResourceStop", getRootElement(), Stop_Itens)

function Quit_Itens(quitType)
    local acc = getPlayerAccount(source)
    if not (isGuestAccount(acc)) then
        if acc then
            Save_Itens(acc)
        end
    end
end
addEventHandler("onPlayerQuit", getRootElement(), Quit_Itens)

function Load_Itens(conta)
    if not (isGuestAccount (conta)) then
        if (conta) then 
            local source = getAccountPlayer(conta)
            if isElement(source) then
                for i, saveitens in ipairs(saveitens) do
                    local bank = getAccountData(conta,saveitens[1]) or 0
                    setElementData(source, saveitens[1], tonumber(bank))
                end
            end
        end
    end 
end

pra salvar elementData por tabela, está certo?