Fix typo in mapper doc.

olim7t · olim7t · commit 6baabbfa7483 · 2016-04-05T11:14:20.000+02:00
diff --git a/manual/object_mapper/creating/README.md b/manual/object_mapper/creating/README.md
@@ -65,7 +65,7 @@ value indicates the position of the column in the key:
 
 ```
 CREATE TABLE sales(countryCode text, areaCode text, sales int,
-                   PRIMARY KEY((countryCode, area Code)));
+                   PRIMARY KEY((countryCode, areaCode)));
 ```
 
 ```java
