The database scheme

detection

Incoming hardware detection events

column	type	constraints
id	integer	primary key
station_id	integer	fk_station
baton_id	integer	fk_baton
timestamp	timestamp
rssi	integer
battery	float
uptime_ms	integer
remote_id	integer
timestamp_ingestion	timestamp

team

All teams

column	type	constraints
id	integer	primary key
name	varchar
baton_id	integer	fk_baton

baton

All batons

column	type	constraints
id	integer	primary key
name	varchar
mac	varchar

lap

Generated by the logic, based on incoming detections.

column	type	constraints
id	integer	primary key
team_id	integer	fk_team
timestamp	timestamp
lap_source_id	integer	fk_lap_source
manual	boolean

station

All stations

column	type	constraints
id	integer	primary key
name	varchar
broken	boolean
distance_from_start	integer
url	varchar
coord_x	float
coord_y	float

lap_soure

The different lapper algorithms

column	type	constraints
id	integer	primary key
name	varchar

batonswitchover

Teams switching to a new baton

column	type	constraints
id	integer	primary key
teamid	integer	fk_team
previousbatonid	integer	fk_baton
newbatonid	integer	fk_baton
timestamp	timestamp

lapsourceswitchover

Switchover for lapper algorithms

column	type	constraints
id	integer	primary key
newlapsource	integer	fk_lap_source
timestamp	timestamp

flyway_schema_history

column	type	constraints
installed_rank_integer	integer	primary key
version	varchar
description	varchar
type	varchar
script	varchar
checksum	integer
installed_by	varchar
installed_on	timestamp
execution_time	integer
success	boolean