From 5fd408f30c2f439b9d11ad11c5ea3f455260b18d Mon Sep 17 00:00:00 2001
From: Ant Zucaro <azucaro@gmail.com>
Date: Sat, 21 Jan 2012 22:54:41 -0500
Subject: [PATCH] Small transaction to regenerate ranks.

---
 scripts/update_ranks.sql | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 scripts/update_ranks.sql

diff --git a/scripts/update_ranks.sql b/scripts/update_ranks.sql
new file mode 100644
index 0000000..66e8b12
--- /dev/null
+++ b/scripts/update_ranks.sql
@@ -0,0 +1,10 @@
+begin;
+    delete from player_ranks;
+
+    insert into player_ranks(player_id, nick, game_type_cd, elo, rank)
+    select p.player_id, p.nick, pe.game_type_cd, pe.elo, rank() 
+    over (partition by pe.game_type_cd order by pe.elo desc)
+    from players p, player_elos pe
+    where p.player_id = pe.player_id;
+
+end;
-- 
2.39.2