Purchase

wdt_IDDateCashew gradeCashew weightPrice
130/11/-000100
DateCashew gradeCashew weightPrice
∑ = 0 ∑ = 0

Sales

wdt_IDDateCashew gradeCashew weightPrice
130/11/-000100
DateCashew gradeCashew weightPrice
∑ = 0 ∑ = 0