Index: branches/version-2_12-dev/html/install/sql/create_table_mysql.sql
===================================================================
--- branches/version-2_12-dev/html/install/sql/create_table_mysql.sql	(revision 21458)
+++ branches/version-2_12-dev/html/install/sql/create_table_mysql.sql	(revision 21462)
@@ -41,19 +41,8 @@
 
 CREATE TABLE mtb_zip (
-    code text,
-    old_zipcode text,
     zipcode text,
-    state_kana text,
-    city_kana text,
-    town_kana text,
     state text,
     city text,
-    town text,
-    flg1 text,
-    flg2 text,
-    flg3 text,
-    flg4 text,
-    flg5 text,
-    flg6 text
+    town text
 ) ENGINE=InnoDB;
 
Index: branches/version-2_12-dev/html/install/sql/create_table_pgsql.sql
===================================================================
--- branches/version-2_12-dev/html/install/sql/create_table_pgsql.sql	(revision 21458)
+++ branches/version-2_12-dev/html/install/sql/create_table_pgsql.sql	(revision 21462)
@@ -41,19 +41,8 @@
 
 CREATE TABLE mtb_zip (
-    code text,
-    old_zipcode text,
     zipcode text,
-    state_kana text,
-    city_kana text,
-    town_kana text,
     state text,
     city text,
-    town text,
-    flg1 text,
-    flg2 text,
-    flg3 text,
-    flg4 text,
-    flg5 text,
-    flg6 text
+    town text
 );