datasource db {
    provider = "mysql"
    url      = env("DATABASE_URL")
}

generator client {
    provider = "prisma-client-js"
}

model Keys {
    id     Int     @id @default(autoincrement())
    key    String  @unique
    grades Grade[]
}

model Grade {
    id        Int      @id @default(autoincrement())
    test      Int
    grade     Float
    key       Keys     @relation(fields: [keyId], references: [id])
    keyId     Int
    createdAt DateTime @default(now())
}