Removed NOT NULL from score in the SQL schema.

[ccbs] / sql / ccbs.sql

diff --git a/sql/ccbs.sql b/sql/ccbs.sql
index 11901b4e201e056b338588645b0d746d9b59451b..374af67217eac9e62c9f1e9142320d6a52b07977 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 (


@@ -28,9 +28,9 @@ CREATE TABLE songs (
 
 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 (


@@ -51,22 +51,40 @@ 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 +92,7 @@ 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)
 );


@@ -105,7 +124,7 @@ CREATE TABLE roundparticipation (
        position INTEGER NOT NULL,
 
        UNIQUE (tournament, round, player),
        position INTEGER NOT NULL,
 
        UNIQUE (tournament, round, player),

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


@@ -115,16 +134,18 @@ 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 (tournament, round, parallel, player) REFERENCES roundparticipation (tournament, round, parallel, player),
        
        FOREIGN KEY (song) REFERENCES songs (song),
        FOREIGN KEY (song, playmode, difficulty) REFERENCES songratings (song, playmode, difficulty),
        FOREIGN KEY (tournament, round, parallel, player) REFERENCES roundparticipation (tournament, round, parallel, player),

+       UNIQUE (tournament, round, parallel, player, songnumber),

        PRIMARY KEY (tournament, round, parallel, player, song)
 );
        PRIMARY KEY (tournament, round, parallel, player, song)
 );