--- a/flys-backend/doc/schema/postgresql.sql	Thu Mar 14 14:35:51 2013 +0100
+++ b/flys-backend/doc/schema/postgresql.sql	Thu Mar 14 14:36:32 2013 +0100
@@ -36,6 +36,8 @@
     b        NUMERIC,
     UNIQUE (river_id, a, b)
 );
+ALTER TABLE ranges ALTER COLUMN id SET DEFAULT NEXTVAL('RANGES_ID_SEQ');
+
 
 -- Lage 'links', 'rechts', etc.
 CREATE SEQUENCE POSITIONS_ID_SEQ;
@@ -123,6 +125,8 @@
     stop_time  TIMESTAMP,
     CHECK (start_time <= stop_time)
 );
+ALTER TABLE time_intervals ALTER COLUMN id SET DEFAULT NEXTVAL('TIME_INTERVALS_ID_SEQ');
+
 
 -- Stammdaten
 CREATE SEQUENCE MAIN_VALUES_ID_SEQ;