# Example of a data-structure with
# # different count of tables, id-fields
testa1:      # database
  immo:      # schema
    lofts:   # table
      character: inventory
      fields:
      - street
      - city
      - zip
      - state
      - beds
      - baths
      - sqft
      - type
      - price
      - latitude
      - longitude
      data:
        city:
          id: b_2
          acceptance: norm
          type: string
          nullable: n
        zip:
          id: b_1
          acceptance: norm
          type: string
          nullable: n
        state:
          id: n
          acceptance: norm
          type: string
          nullable: n
        beds:
          id: n
          acceptance: norm
          type: int
          nullable: y
        baths:
          id: n
          acceptance: norm
          type: int
          nullable: y
        sqft:
          id: n
          acceptance: norm
          type: double
          nullable: y
        type:
          id: n
          acceptance: norm
          type: string
          nullable: y
        price:
          id: n
          acceptance: norm
          type: double
          nullable: y
        latitude:
          id: n
          acceptance: norm
          type: float
          nullable: y
        longitude:
          id: n
          acceptance: norm
          type: float
          nullable: y
  user:
    name:
      character: inventory
      fields:
      - Username
      - Identifier
      - First_name
      - Last_name
      data:
        Username:
          id: b_1
          acceptance: norm
          type: string
          nullable: y
        Identifier:
          id: t_1
          acceptance: exist
          type: int
          nullable: y
        First_name:
          id: n
          acceptance: norm
          type: string
          nullable: y
        Last_name:
          id: n
          acceptance: norm
          type: string
          nullable: y
    mail:
      character: inventory
      fields:
      - Email
      - Identifier
      - First_name
      - Last_name
      data:
        Email:
          id: b_1
          acceptance: norm
          type: string
          nullable: y
        Identifier:
          id: t_1
          acceptance: exist
          type: int
          nullable: n
        First_name:
          id: n
          acceptance: norm
          type: string
          nullable: y
        Last_name:
          id: n
          acceptance: norm
          type: string
          nullable: y
    action:
      character: transaction
      fields:
      - id
      - Identifier
      - login_ok
      - login_time
      - session_state
      - end_time
      - cnt_transactions
      data:
        id:
          id: t_1
          acceptance: exist
          type: int
          nullable: n
        Identifier:
          id: b_1
          acceptance: norm
          type: int
          nullable: n
        login_ok:
        login_time:
        session_state:
        end_time:
        cnt_transactions:
  biblio:
    books:
      character: inventory
      fields:
        - id
        - title
        - autor
        - library
        - subject
      data:
        id:
          id: t_1
          acceptance: norm
          type: int
          nullable: n
        title:
          id: b_1
          acceptance: norm
          type: string
          nullable: n
        autor:
          id: b_2
          acceptance: norm
          type: string
          nullable: n
        library:
          id: n
          acceptance: norm
          type: string
          nullable: y
        subject:
          id: n
          acceptance: norm
          type: string
          nullable: y