model licence {
  id         Int     @id @default(autoincrement()) @db.UnsignedInt
  nom        String  @db.VarChar(128)
  date       String  @db.VarChar(10)
  can_manage String  @db.VarChar(64)
  comment    String? @db.Text
}

model licence_key {
  id          Int     @id @default(autoincrement()) @db.UnsignedInt
  licence_id  Int     @db.UnsignedInt
  licence_key String  @db.Text
  date        String  @db.VarChar(10)
  date_expire String? @db.VarChar(10)
  comment     String  @db.Text

  @@index([licence_id], map: "licence_id")
}