Sum On Third Level Relatiohsip
I have That Table Design
Penjualan->Payments it HasMany Relation
Payments->Payment_total it HasOne
in Penjualan Resource Table I Want To Sum Nominal Field on Payment_total Table I try sum like on documentation and got that error
Thx Dev
Penjualan->Payments it HasMany Relation
Payments->Payment_total it HasOne
in Penjualan Resource Table I Want To Sum Nominal Field on Payment_total Table I try sum like on documentation and got that error
Thx Dev
