Added a primary key for the "active screens" table.

[ccbs] / sql / ccbs.sql

diff --git a/sql/ccbs.sql b/sql/ccbs.sql
index bc4b0e45287b35cf3af4a1a11dd6e503898d29ae..c1848f79d6af846aba13c6f9775ba2591f69d592 100644 (file)
--- a/sql/ccbs.sql
+++ b/sql/ccbs.sql
@@ -24,6 +24,14 @@ CREATE TABLE songs (
        UNIQUE ( title )
 );
 
+CREATE TABLE songshorttitles (
+       song INTEGER NOT NULL REFERENCES songs,
+       shorttitle VARCHAR NOT NULL,
+
+       PRIMARY KEY ( song, shorttitle ),
+       UNIQUE ( shorttitle )
+);
+
 CREATE TABLE machinesongs (
        song INTEGER NOT NULL REFERENCES songs,
        machine INTEGER NOT NULL REFERENCES machines,
@@ -47,6 +55,7 @@ CREATE TABLE songratings (
 
        PRIMARY KEY (song, machine, playmode, difficulty)
 );
+CREATE INDEX songratings_feetrating ON songratings ( feetrating );
 
 CREATE TABLE players (
        player SERIAL PRIMARY KEY,
@@ -157,3 +166,22 @@ CREATE TABLE scores (
 CREATE TABLE randomsongsused (
        song INTEGER NOT NULL PRIMARY KEY REFERENCES songs
 );
+
+CREATE SCHEMA bigscreen;
+
+CREATE TABLE bigscreen.active_tournament (
+       tournament INTEGER NOT NULL PRIMARY KEY REFERENCES tournaments
+);
+CREATE TABLE bigscreen.active_groups (
+       tournament INTEGER NOT NULL REFERENCES bigscreen.active_tournament,
+       round INTEGER NOT NULL,
+       parallel INTEGER NOT NULL,
+       num_machines INTEGER NOT NULL,
+       last_updated TIMESTAMP NOT NULL,
+
+       PRIMARY KEY ( tournament, round, parallel ),
+       FOREIGN KEY ( tournament, round, parallel ) REFERENCES groups
+);
+CREATE TABLE bigscreen.active_screens (
+       id VARCHAR NOT NULL PRIMARY KEY
+);