Started on a bigscreen SQL schema.

[ccbs] / sql / ccbs.sql

diff --git a/sql/ccbs.sql b/sql/ccbs.sql
index b49a47e2781bc3f7717f7740630ab91581525e3f..5125fdbbfd87cacb06f4596e893ad7795317c230 100644 (file)
--- a/sql/ccbs.sql
+++ b/sql/ccbs.sql
@@ -2,16 +2,16 @@
 
 CREATE TABLE machines (
        machine SERIAL PRIMARY KEY,
-       name VARCHAR NOT NULL,
+       machinename VARCHAR NOT NULL,
 
-       UNIQUE ( name )
+       UNIQUE ( machinename )
 );
 
 CREATE TABLE countries (
        country SERIAL PRIMARY KEY,
-       name VARCHAR NOT NULL,
+       countryname VARCHAR NOT NULL,
 
-       UNIQUE ( name )
+       UNIQUE ( countryname )
 );
 
 CREATE TABLE songs (
@@ -24,22 +24,28 @@ CREATE TABLE songs (
        UNIQUE ( title )
 );
 
--- CREATE TABLE machinesongs etc.
+CREATE TABLE machinesongs (
+       song INTEGER NOT NULL REFERENCES songs,
+       machine INTEGER NOT NULL REFERENCES machines,
+
+       PRIMARY KEY ( song, machine )
+);
 
 CREATE TABLE scoringsystems (
        scoringsystem SERIAL PRIMARY KEY,
-       name VARCHAR NOT NULL,
+       scoringsystemname VARCHAR NOT NULL,
        
-       UNIQUE ( name )
+       UNIQUE ( scoringsystemname )
 );
 
 CREATE TABLE songratings (
-       song INTEGER NOT NULL REFERENCES songs,   -- strictly song+machine
+       song INTEGER NOT NULL REFERENCES songs,
+       machine INTEGER NOT NULL REFERENCES machines,
        playmode VARCHAR NOT NULL CHECK (playmode IN ('single','double')),
        difficulty VARCHAR NOT NULL CHECK (difficulty IN ('beginner','standard','difficult','expert','challenge')),
        feetrating INTEGER NOT NULL CHECK (feetrating >= 0 AND feetrating <= 10),
 
-       PRIMARY KEY (song, playmode, difficulty)
+       PRIMARY KEY (song, machine, playmode, difficulty)
 );
 
 CREATE TABLE players (
@@ -51,22 +57,40 @@ CREATE TABLE players (
 
 CREATE TABLE seasons (
        season SERIAL PRIMARY KEY,
-       name VARCHAR NOT NULL,
+       seasonname VARCHAR NOT NULL,
 
-       UNIQUE ( name )
+       UNIQUE ( seasonname )
 );
 
 CREATE TABLE tournaments (
        tournament SERIAL PRIMARY KEY,
        season INTEGER NOT NULL REFERENCES seasons,
-       name VARCHAR NOT NULL,
+       tournamentname VARCHAR NOT NULL,
        country INTEGER NOT NULL REFERENCES countries,
        location VARCHAR NOT NULL,
        "date" DATE NOT NULL,
        machine INTEGER NOT NULL REFERENCES machines,
        scoringsystem INTEGER NOT NULL REFERENCES scoringsystems,
 
-       UNIQUE ( season, name )
+       UNIQUE ( season, tournamentname )
+);
+
+CREATE TABLE tournamentparticipation (
+       tournament INTEGER NOT NULL REFERENCES tournaments,
+       player INTEGER NOT NULL REFERENCES players,
+       paid BOOLEAN NOT NULL,
+
+       PRIMARY KEY ( tournament, player )
+);
+
+CREATE TABLE tournamentrankings (
+       tournament INTEGER NOT NULL REFERENCES tournaments,
+       ranking INTEGER NOT NULL,
+       player INTEGER NOT NULL REFERENCES players,
+       points INTEGER,
+
+       UNIQUE (tournament, player),
+       PRIMARY KEY (tournament, ranking)
 );
 
 CREATE TABLE rounds (
@@ -74,6 +98,7 @@ CREATE TABLE rounds (
        round INTEGER NOT NULL,
        randomsongs INTEGER NOT NULL,
        chosensongs INTEGER NOT NULL,
+       numqualifying INTEGER,
 
        PRIMARY KEY (tournament, round)
 );
@@ -115,16 +140,26 @@ CREATE TABLE scores (
        round INTEGER NOT NULL,
        parallel INTEGER NOT NULL,
        player INTEGER NOT NULL REFERENCES players,
+       songnumber INTEGER NOT NULL,
        
-       song INTEGER NOT NULL REFERENCES songs,
+       song INTEGER REFERENCES songs,
        playmode VARCHAR CHECK (playmode IS NULL OR playmode IN ('single','double')),
        difficulty VARCHAR CHECK (difficulty IS NULL OR difficulty IN ('beginner','standard','difficult','expert','challenge')),
        
-       chosen BOOLEAN NOT NULL,
-       score INTEGER NOT NULL CHECK (score >= 0 AND score <= 10000),
+       chosen BOOLEAN,
+       score INTEGER CHECK (score IS NULL OR (score >= 0 AND score <= 10000)),
        
-       FOREIGN KEY (song) REFERENCES songs (song),
-       FOREIGN KEY (song, playmode, difficulty) REFERENCES songratings (song, playmode, difficulty),
+       -- FOREIGN KEY (song, playmode, difficulty) REFERENCES songratings (song, playmode, difficulty),
        FOREIGN KEY (tournament, round, parallel, player) REFERENCES roundparticipation (tournament, round, parallel, player),
-       PRIMARY KEY (tournament, round, parallel, player, song)
+       PRIMARY KEY (tournament, round, parallel, player, songnumber)
+);
+
+CREATE TABLE randomsongsused (
+       song INTEGER NOT NULL PRIMARY KEY REFERENCES songs
+);
+
+CREATE SCHEMA bigscreen;
+
+CREATE TABLE bigscreen.active_tournament (
+       tournament INTEGER NOT NULL REFERENCES tournaments
 );