From 254d5ef32b7ec45a48abd43f19c84168dabe13d1 Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Fri, 20 May 2011 06:38:44 -0400
Subject: [PATCH] - Improve performence of folder manager operations by moving subscriptions table operations (like adding/updateing/moving folders) into client-side - no need to invoke LIST, do sorting in browser - This change should also handle better situations when working with replicated IMAP backend (e.g.Cyrus Murder)

---
 SQL/sqlite.update.sql |   41 +++++++++++++++++++++++++++++++++++++++++
 1 files changed, 41 insertions(+), 0 deletions(-)

diff --git a/SQL/sqlite.update.sql b/SQL/sqlite.update.sql
index 6f2acf9..4bbedcc 100644
--- a/SQL/sqlite.update.sql
+++ b/SQL/sqlite.update.sql
@@ -182,3 +182,44 @@
 
 DELETE FROM messages;
 
+
+-- Updates from version 0.5.2
+
+CREATE TABLE contacts_tmp (
+    contact_id integer NOT NULL PRIMARY KEY,
+    user_id integer NOT NULL default '0',
+    changed datetime NOT NULL default '0000-00-00 00:00:00',
+    del tinyint NOT NULL default '0',
+    name varchar(128) NOT NULL default '',
+    email varchar(255) NOT NULL default '',
+    firstname varchar(128) NOT NULL default '',
+    surname varchar(128) NOT NULL default '',
+    vcard text NOT NULL default ''
+);
+
+INSERT INTO contacts_tmp (contact_id, user_id, changed, del, name, email, firstname, surname, vcard)
+    SELECT contact_id, user_id, changed, del, name, email, firstname, surname, vcard FROM contacts;
+
+DROP TABLE contacts;
+CREATE TABLE contacts (
+    contact_id integer NOT NULL PRIMARY KEY,
+    user_id integer NOT NULL default '0',
+    changed datetime NOT NULL default '0000-00-00 00:00:00',
+    del tinyint NOT NULL default '0',
+    name varchar(128) NOT NULL default '',
+    email varchar(255) NOT NULL default '',
+    firstname varchar(128) NOT NULL default '',
+    surname varchar(128) NOT NULL default '',
+    vcard text NOT NULL default '',
+    words text NOT NULL default ''
+);
+
+INSERT INTO contacts (contact_id, user_id, changed, del, name, email, firstname, surname, vcard)
+    SELECT contact_id, user_id, changed, del, name, email, firstname, surname, vcard FROM contacts_tmp;
+
+CREATE INDEX ix_contacts_user_id ON contacts(user_id, email);
+DROP TABLE contacts_tmp;
+
+DELETE FROM messages;
+DELETE FROM cache;
+CREATE INDEX ix_contactgroupmembers_contact_id ON contactgroupmembers (contact_id);

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