From ac26b964663405521077c7710212a58c37a041c7 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Tue, 25 Mar 2008 19:08:19 +0000
Subject: Optimize database schema; get rid of unnecessary indexes

---
 SQL/sqlite.update.sql | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

(limited to 'SQL/sqlite.update.sql')

diff --git a/SQL/sqlite.update.sql b/SQL/sqlite.update.sql
index e725729ad..ed0ad2012 100644
--- a/SQL/sqlite.update.sql
+++ b/SQL/sqlite.update.sql
@@ -1,5 +1,5 @@
 -- RoundCube Webmail update script for SQLite databases
--- Updates from version 0.1-beta2 and older
+-- Updates from version 0.1-stable to 0.1.1
 
 DROP TABLE messages;
 
@@ -14,14 +14,12 @@ CREATE TABLE messages (
   subject varchar(255) NOT NULL default '',
   "from" varchar(255) NOT NULL default '',
   "to" varchar(255) NOT NULL default '',
-  cc varchar(255) NOT NULL default '',
-  date datetime NOT NULL default '0000-00-00 00:00:00',
+  "cc" varchar(255) NOT NULL default '',
+  "date" datetime NOT NULL default '0000-00-00 00:00:00',
   size integer NOT NULL default '0',
   headers text NOT NULL,
   structure text
 );
 
-CREATE INDEX ix_messages_user_id ON messages(user_id);
-CREATE INDEX ix_messages_cache_key ON messages(cache_key);
-CREATE INDEX ix_messages_idx ON messages(idx);
-CREATE INDEX ix_messages_uid ON messages(uid);
+CREATE INDEX ix_messages_user_cache_uid ON messages(user_id,cache_key,uid);
+
-- 
cgit v1.2.3

