Different songs can have different ratings on different machines, so change the SQL...

[ccbs] / sql / ccbs.sql

diff --git a/sql/ccbs.sql b/sql/ccbs.sql
index b8660671f1a89548a8788da21a267f0bb8599f2e..bc4b0e45287b35cf3af4a1a11dd6e503898d29ae 100644 (file)
--- a/sql/ccbs.sql
+++ b/sql/ccbs.sql
@@ -2,16 +2,16 @@
 
 CREATE TABLE machines (
        machine SERIAL PRIMARY KEY,
 
 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,
 );
 
 CREATE TABLE countries (
        country SERIAL PRIMARY KEY,

-       name VARCHAR NOT NULL,
+       countryname VARCHAR NOT NULL,

 
 

-       UNIQUE ( name )
+       UNIQUE ( countryname )

 );
 
 CREATE TABLE songs (
 );
 
 CREATE TABLE songs (


@@ -24,22 +24,28 @@ CREATE TABLE songs (
        UNIQUE ( title )
 );
 
        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,
 
 CREATE TABLE scoringsystems (
        scoringsystem SERIAL PRIMARY KEY,

-       name VARCHAR NOT NULL,
+       scoringsystemname VARCHAR NOT NULL,

        
        

-       UNIQUE ( name )
+       UNIQUE ( scoringsystemname )

 );
 
 CREATE TABLE songratings (
 );
 
 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),
 
        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 (
 );
 
 CREATE TABLE players (


@@ -51,22 +57,40 @@ CREATE TABLE players (
 
 CREATE TABLE seasons (
        season SERIAL PRIMARY KEY,
 
 CREATE TABLE seasons (
        season SERIAL PRIMARY KEY,

-       name VARCHAR NOT NULL,
+       seasonname VARCHAR NOT NULL,

 
 

-       UNIQUE ( season )
+       UNIQUE ( seasonname )

 );
 
 CREATE TABLE tournaments (
        tournament SERIAL PRIMARY KEY,
        season INTEGER NOT NULL REFERENCES seasons,
 );
 
 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,
 
        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 (
 );
 
 CREATE TABLE rounds (


@@ -74,6 +98,7 @@ CREATE TABLE rounds (
        round INTEGER NOT NULL,
        randomsongs INTEGER NOT NULL,
        chosensongs INTEGER NOT NULL,
        round INTEGER NOT NULL,
        randomsongs INTEGER NOT NULL,
        chosensongs INTEGER NOT NULL,

+       numqualifying INTEGER,

 
        PRIMARY KEY (tournament, round)
 );
 
        PRIMARY KEY (tournament, round)
 );


@@ -102,8 +127,10 @@ CREATE TABLE roundparticipation (
        round INTEGER NOT NULL,
        parallel INTEGER NOT NULL,
        player INTEGER NOT NULL REFERENCES players,
        round INTEGER NOT NULL,
        parallel INTEGER NOT NULL,
        player INTEGER NOT NULL REFERENCES players,

+       position INTEGER NOT NULL,

 
        UNIQUE (tournament, round, player),
 
        UNIQUE (tournament, round, player),

+       UNIQUE (tournament, round, parallel, position),

        FOREIGN KEY (tournament, round, parallel) REFERENCES groups (tournament, round, parallel),
        PRIMARY KEY (tournament, round, parallel, player)
 );
        FOREIGN KEY (tournament, round, parallel) REFERENCES groups (tournament, round, parallel),
        PRIMARY KEY (tournament, round, parallel, player)
 );


@@ -113,16 +140,20 @@ CREATE TABLE scores (
        round INTEGER NOT NULL,
        parallel INTEGER NOT NULL,
        player INTEGER NOT NULL REFERENCES players,
        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')),
        
        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),
        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

 );
 );