Created new view to display the current address for each party in the system.

git-svn-id: http://locode01.ad.dom/svn/WEBMIP/trunk@3020 248e525c-4dfb-0310-94bc-949c084e9493

Schema/V_CURRENT_PARTY_ADDRESSES.vw

@@ -0,0 +1,25 @@
+CREATE OR REPLACE VIEW V_CURRENT_PARTY_ADDRESSES AS
+SELECT *
+FROM (SELECT parties.id,
+       addresses.code AS address_code,
+       addresses.sub_building,
+       addresses.building,
+       addresses.street,
+       addresses.city,
+       addresses.postcode,
+       party_addresses.start_date,
+       party_addresses.end_date,
+       party_addresses.comments,
+       party_address_roles.rt_code,
+       MAX(party_addresses.start_date) over(PARTITION BY parties.ID, rt_code) AS max_start_date
+  FROM addresses,
+       party_addresses,
+       party_address_roles,
+       parties
+ WHERE addresses.code = party_addresses.addr_code
+       AND party_addresses.start_date = party_address_roles.paddr_start_date
+       AND party_addresses.addr_code = party_address_roles.paddr_addr_code
+       AND party_addresses.prty_id = party_address_roles.paddr_prty_id
+       AND parties.id = party_addresses.prty_id)
+ WHERE start_date = max_start_date
+ ORDER BY 1;