{
    "default": {
        "warehouse": {
            "id_warehouse":  { "type": "int",         "primary": true, "auto_increment": true },
            "name":          { "type": "varchar(30)"                                          },
            "theme":         { "type": "varchar(6)"                                           },
            "password":      { "type": "varchar(128)"                                         },
            "token":         { "type": "varchar(128)"                                         }
        },

        "admin": {
            "id_admin":      { "type": "int",         "primary": true, "auto_increment": true },
            "@id_warehouse": { "type": "int",         "ref": [ "warehouse", "id_warehouse" ]  },
            "username":      { "type": "varchar(30)"                                          },
            "mail":          { "type": "varchar(50)"                                          },
            "password":      { "type": "varchar(128)"                                         },
            "token":         { "type": "varchar(128)"                                         }
        },

        "user": {
            "id_user":       { "type": "int",         "primary": true, "auto_increment": true },
            "#id_warehouse": { "type": "int",         "ref": [ "warehouse", "id_warehouse" ]  },
            "code":          { "type": "varchar(20)"                                          },
            "username":      { "type": "varchar(30)"                                          },
            "firstname":     { "type": "varchar(30)"                                          },
            "lastname":      { "type": "varchar(30)"                                          },
            "mail":          { "type": "varchar(50)"                                          }
        },

        "machine": {
            "id_machine":    { "type": "int",         "primary": true, "auto_increment": true },
            "#id_warehouse": { "type": "int",         "ref": [ "warehouse", "id_warehouse" ]  },
            "name":          { "type": "varchar(30)"                                          },
            "token":         { "type": "varchar(128)"                                         },
            "unlock_code":   { "type": "varchar(128)"                                         },
            "ap":            { "type": "varchar(30)"                                          },
            "ip":            { "type": "varchar(16)"                                          }
        },

        "user_cluster": {
            "id_user_cluster": { "type": "int",         "primary": true, "auto_increment": true },
            "#id_warehouse":   { "type": "int",         "ref": [ "warehouse", "id_warehouse" ]  },
            "name":            { "type": "varchar(30)"                                          }
        },

        "machine_cluster": {
            "id_machine_cluster": { "type": "int",         "primary": true, "auto_increment": true },
            "#id_warehouse":      { "type": "int",         "ref": [ "warehouse", "id_warehouse" ]  },
            "name":               { "type": "varchar(30)"                                          }
        },

        "user_cluster_merge": {
            "id_user_cluster_merge": { "type": "int",         "primary": true, "auto_increment": true       },
            "#id_user_cluster":      { "type": "int",         "ref": [ "user_cluster", "id_user_cluster" ]  },
            "#id_user":              { "type": "int",         "ref": [ "user", "id_user" ]                  }
        },

        "machine_cluster_merge": {
            "id_machine_cluster_merge": { "type": "int",         "primary": true, "auto_increment": true       },
            "#id_machine_cluster":      { "type": "int",         "ref": [ "machine_cluster", "id_machine_cluster" ]  },
            "#id_machine":              { "type": "int",         "ref": [ "machine", "id_machine" ]                  }
        },

        "module": {
            "id_module": { "type": "int",         "primary": true, "auto_increment": true },
            "name":      { "type": "varchar(50)"                                          }
        },

        "module_availability": {
            "#id_warehouse": { "type": "int", "ref": [ "warehouse", "id_warehouse" ] },
            "#id_module":    { "type": "int", "ref": [ "module",    "id_module"    ] }
        },

        "chip": {
            "id_chip":    { "type": "int",         "primary": true, "auto_increment": true },
            "#id_module": { "type": "int",         "ref": [ "module",    "id_module"    ]  },
            "name":       { "type": "varchar(20)"                                          },
            "position":   { "type": "int"                                                  },
            "type":       { "type": "varchar(10)"                                          }
        },

        "global_state": {
            "id_global_state": { "type": "int",         "primary": true, "auto_increment": true },
            "global_state":    { "type": "varchar(20)"                                          },
            "chips":           { "type": "varchar(30)"                                          }
        },

        "pin_merge": {
            "id_pin_merge": { "type": "int",        "primary": true, "auto_increment": true },
            "#id_chip":     { "type": "int",        "ref": [ "chip", "id_chip" ]            },
            "pin":          { "type": "int"                                                 },
            "type":         { "type": "varchar(30)"                                         }
        },

        "state": {
            "id_state":      { "type": "int",        "primary": true, "auto_increment": true           },
            "#id_pin_merge": { "type": "int",        "ref": [ "pin_merge", "id_pin_merge" ]            },
            "state":         { "type": "varchar(1)"                                                    },
            "value":         { "type": "int"                                                           }
        },

        "action": {
            "id_action": { "type": "int",        "primary": true, "auto_increment": true },
            "name":      { "type": "varchar(30)"                                         },
            "timeout":   { "type": "int"                                                 },
            "previous":  { "type": "varchar(20)"                                         },
            "action":    { "type": "varchar(20)"                                         }
        },

        "action_merge": {
            "id_action_merge": { "type": "int", "primary": true, "auto_increment": true            },
            "#id_target":      { "type": "int", "ref": [ "machine_cluster", "id_machine_cluster" ] },
            "#id_source":      { "type": "int", "ref": [ "user_cluster",    "id_user_cluster" ]    },
            "#id_action":      { "type": "int", "ref": [ "action",          "id_action" ]          }
        },

        "history": {
            "id_history":  { "type": "int", "primary": true, "auto_increment": true },
            "timestamp":   { "type": "int"                                          },
            "#id_user":    { "type": "int", "ref": [ "user",    "id_user" ]         },
            "#id_machine": { "type": "int", "ref": [ "machine", "id_machine" ]      },
            "#id_action":  { "type": "int", "ref": [ "action",  "id_action" ]       }
        }

    }

}