Prisma performance questions

model Tenant {
  id String @id @default(cuid())
  name String

  customers Customer[]
  users User[]
  salesOrders SalesOrder[]
}

model Customer {
  id String @id @default(cuid())
  name String
  tenantId String
  tenant Tenant @relation(fields: [tenantId], references: [id])

  salesOrders SalesOrder[]
}

model User {
  id String @id @default(cuid())
  name String
  tenantId String
  tenant Tenant @relation(fields: [tenantId], references: [id])

  salesOrders SalesOrder[]
}

model SalesOrder {
  id String @id @default(cuid())
  customerId String
  customer Customer @relation(fields: [customerId], references: [id])
  userId String
  user User @relation(fields: [userId], references: [id])

  tenantId String
  tenant Tenant @relation(fields: [tenantId], references: [id])
}

const salesOrders = await prisma.salesOrder.findMany({
  include: {
    customer: true,
    user: true,
  },
  where: {
    tenantId: tenant.id,
  },
});

const salesOrders = await prisma.salesOrder.findMany({
  include: {
    customer: true,
    user: true,
  },
  where: {
    tenantId: tenant.id,
    customer: {
      tenantId: tenant.id,
    },
    user: {
      tenantId: tenant.id,
    },
  },
});