Add a unique constraint on server_id/match_id.

diff --git a/tables/games.tab b/tables/games.tab
old mode 100644 (file)
new mode 100755 (executable)
index e26ba1d..a9a5e5a
--- a/tables/games.tab
+++ b/tables/games.tab
@@ -18,7 +18,8 @@ CREATE TABLE xonstat.games
       ON UPDATE NO ACTION ON DELETE NO ACTION,
   CONSTRAINT games_fk003 FOREIGN KEY (map_id)
       REFERENCES xonstat.maps (map_id) MATCH SIMPLE
-      ON UPDATE NO ACTION ON DELETE NO ACTION
+      ON UPDATE NO ACTION ON DELETE NO ACTION,
+  CONSTRAINT games_uk001 UNIQUE KEY (server_id, match_id)
 )
 WITH (
   OIDS=FALSE