Add information to the SQL schema saying when the group was last updated. Make the...

[ccbs] / sql / ccbs.sql

diff --git a/sql/ccbs.sql b/sql/ccbs.sql
index bc4b0e45287b35cf3af4a1a11dd6e503898d29ae..4a9f0a8efc258c40f70f314a172d09a9dc323a20 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,
@@ -157,3 +165,18 @@ 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,
+       last_updated TIMESTAMP NOT NULL,
+
+       PRIMARY KEY ( tournament, round, parallel ),
+       FOREIGN KEY ( tournament, round, parallel ) REFERENCES groups
+);