Fix tutorial for references problem, from [email protected]

diff --git a/doc/src/sgml/advanced.sgml b/doc/src/sgml/advanced.sgml
index 36721068f9b1978f4e1d9e4672a5ce2ab9cfe48e..7fbf1089421f9a4b430c72bbf36181ec6526dfa3 100644 (file)
--- a/doc/src/sgml/advanced.sgml
+++ b/doc/src/sgml/advanced.sgml
@@ -1,5 +1,5 @@
 
 
  
@@ -103,12 +103,12 @@ SELECT * FROM myview;
 
 
 CREATE TABLE cities (
-   name        varchar(80) primary key,
+   city        varchar(80) primary key,
    location    point
 );
 
 CREATE TABLE weather (
-   city        varchar(80) references weather,
+   city        varchar(80) references cities,
    temp_lo     int,
    temp_hi     int,
    prcp        real,