From 80152b333ca5d856dcf09f5ca10a9ffd80ba117f Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Wed, 07 Sep 2011 07:07:03 -0400
Subject: [PATCH] - Rewritten messages caching (merged devel-mcache branch):   Indexes are stored in a separate table, so there's no need to store all messages in a folder   Added threads data caching   Flags are stored separately, so flag change doesn't cause DELETE+INSERT, just UPDATE - Partial QRESYNC support - Improved FETCH response handling - Improvements in response tokenization method

---
 SQL/mysql.update.sql |   73 ++++++++++++++++++++++++++++++++++++
 1 files changed, 72 insertions(+), 1 deletions(-)

diff --git a/SQL/mysql.update.sql b/SQL/mysql.update.sql
index 3843bd7..fee18d6 100644
--- a/SQL/mysql.update.sql
+++ b/SQL/mysql.update.sql
@@ -133,7 +133,10 @@
 
 TRUNCATE TABLE `messages`;
 
--- Updates from version 0.5.X
+-- Updates from version 0.5.1
+-- Updates from version 0.5.2
+-- Updates from version 0.5.3
+-- Updates from version 0.5.4
 
 ALTER TABLE `contacts` ADD `words` TEXT NULL AFTER `vcard`;
 ALTER TABLE `contacts` CHANGE `vcard` `vcard` LONGTEXT /*!40101 CHARACTER SET utf8 */ NULL DEFAULT NULL;
@@ -141,3 +144,71 @@
 
 TRUNCATE TABLE `messages`;
 TRUNCATE TABLE `cache`;
+
+-- Updates from version 0.6-stable
+
+ALTER TABLE `users` CHANGE `alias` `alias` varchar(128) BINARY NOT NULL;
+ALTER TABLE `users` CHANGE `username` `username` varchar(128) BINARY NOT NULL;
+
+CREATE TABLE `dictionary` (
+  `user_id` int(10) UNSIGNED DEFAULT NULL,
+  `language` varchar(5) NOT NULL,
+  `data` longtext NOT NULL,
+  CONSTRAINT `user_id_fk_dictionary` FOREIGN KEY (`user_id`)
+    REFERENCES `users`(`user_id`) ON DELETE CASCADE ON UPDATE CASCADE,
+  UNIQUE `uniqueness` (`user_id`, `language`)
+) /*!40000 ENGINE=INNODB */ /*!40101 CHARACTER SET utf8 COLLATE utf8_general_ci */;
+
+CREATE TABLE `searches` (
+  `search_id` int(10) UNSIGNED NOT NULL AUTO_INCREMENT,
+  `user_id` int(10) UNSIGNED NOT NULL DEFAULT '0',
+  `type` int(3) NOT NULL DEFAULT '0',
+  `name` varchar(128) NOT NULL,
+  `data` text,
+  PRIMARY KEY(`search_id`),
+  CONSTRAINT `user_id_fk_searches` FOREIGN KEY (`user_id`)
+    REFERENCES `users`(`user_id`) ON DELETE CASCADE ON UPDATE CASCADE,
+  UNIQUE `uniqueness` (`user_id`, `type`, `name`)
+) /*!40000 ENGINE=INNODB */ /*!40101 CHARACTER SET utf8 COLLATE utf8_general_ci */;
+
+DROP TABLE `messages`;
+
+CREATE TABLE `cache_index` (
+ `user_id` int(10) UNSIGNED NOT NULL DEFAULT '0',
+ `mailbox` varchar(255) BINARY NOT NULL,
+ `changed` datetime NOT NULL DEFAULT '1000-01-01 00:00:00',
+ `data` longtext NOT NULL,
+ CONSTRAINT `user_id_fk_cache_index` FOREIGN KEY (`user_id`)
+   REFERENCES `users`(`user_id`) ON DELETE CASCADE ON UPDATE CASCADE,
+ INDEX `changed_index` (`changed`),
+ PRIMARY KEY (`user_id`, `mailbox`)
+) /*!40000 ENGINE=INNODB */ /*!40101 CHARACTER SET utf8 COLLATE utf8_general_ci */;
+
+CREATE TABLE `cache_thread` (
+ `user_id` int(10) UNSIGNED NOT NULL DEFAULT '0',
+ `mailbox` varchar(255) BINARY NOT NULL,
+ `changed` datetime NOT NULL DEFAULT '1000-01-01 00:00:00',
+ `data` longtext NOT NULL,
+ CONSTRAINT `user_id_fk_cache_thread` FOREIGN KEY (`user_id`)
+   REFERENCES `users`(`user_id`) ON DELETE CASCADE ON UPDATE CASCADE,
+ INDEX `changed_index` (`changed`),
+ PRIMARY KEY (`user_id`, `mailbox`)
+) /*!40000 ENGINE=INNODB */ /*!40101 CHARACTER SET utf8 COLLATE utf8_general_ci */;
+
+CREATE TABLE `cache_messages` (
+ `user_id` int(10) UNSIGNED NOT NULL DEFAULT '0',
+ `mailbox` varchar(255) BINARY NOT NULL,
+ `uid` int(11) UNSIGNED NOT NULL DEFAULT '0',
+ `changed` datetime NOT NULL DEFAULT '1000-01-01 00:00:00',
+ `data` longtext NOT NULL,
+ `seen` tinyint(1) NOT NULL DEFAULT '0',
+ `deleted` tinyint(1) NOT NULL DEFAULT '0',
+ `answered` tinyint(1) NOT NULL DEFAULT '0',
+ `forwarded` tinyint(1) NOT NULL DEFAULT '0',
+ `flagged` tinyint(1) NOT NULL DEFAULT '0',
+ `mdnsent` tinyint(1) NOT NULL DEFAULT '0',
+ CONSTRAINT `user_id_fk_cache_messages` FOREIGN KEY (`user_id`)
+   REFERENCES `users`(`user_id`) ON DELETE CASCADE ON UPDATE CASCADE,
+ INDEX `changed_index` (`changed`),
+ PRIMARY KEY (`user_id`, `mailbox`, `uid`)
+) /*!40000 ENGINE=INNODB */ /*!40101 CHARACTER SET utf8 COLLATE utf8_general_ci */;

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