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

diff --git a/sql/ccbs.sql b/sql/ccbs.sql
index 3697f6e2544919bf1b0ad8b3af5b95b07b555787..c1848f79d6af846aba13c6f9775ba2591f69d592 100644 (file)
--- a/sql/ccbs.sql
+++ b/sql/ccbs.sql
@@ -183,5 +183,5 @@ CREATE TABLE bigscreen.active_groups (
        FOREIGN KEY ( tournament, round, parallel ) REFERENCES groups
 );
 CREATE TABLE bigscreen.active_screens (
        FOREIGN KEY ( tournament, round, parallel ) REFERENCES groups
 );
 CREATE TABLE bigscreen.active_screens (

-       id VARCHAR NOT NULL
+       id VARCHAR NOT NULL PRIMARY KEY

 );
 );