Index: trunk/roundcubemail/SQL/mysql5.initial.sql
===================================================================
--- trunk/roundcubemail/SQL/mysql5.initial.sql	(revision 861)
+++ trunk/roundcubemail/SQL/mysql5.initial.sql	(revision 1218)
@@ -1,4 +1,4 @@
 -- RoundCube Webmail initial database structure
--- Version 0.1-rc1
+-- Version 0.1
 
 -- --------------------------------------------------------
@@ -16,5 +16,5 @@
  `vars` text NOT NULL,
  PRIMARY KEY(`sess_id`)
-) TYPE=MYISAM CHARACTER SET utf8 COLLATE utf8_general_ci;
+) TYPE=INNODB CHARACTER SET utf8 COLLATE utf8_general_ci;
 
 
@@ -31,5 +31,5 @@
  `preferences` text,
  PRIMARY KEY(`user_id`)
-) TYPE=MYISAM CHARACTER SET utf8 COLLATE utf8_general_ci;
+) TYPE=INNODB CHARACTER SET utf8 COLLATE utf8_general_ci;
 
 
@@ -53,6 +53,4 @@
  `structure` text,
  PRIMARY KEY(`message_id`),
- INDEX `idx`(`idx`),
- INDEX `uid`(`uid`),
  UNIQUE `uniqueness` (`user_id`, `cache_key`, `uid`),
  CONSTRAINT `user_id_fk_messages` FOREIGN KEY (`user_id`)
@@ -60,5 +58,5 @@
      ON DELETE CASCADE
      ON UPDATE CASCADE
-) TYPE=MYISAM CHARACTER SET utf8 COLLATE utf8_general_ci;
+) TYPE=INNODB CHARACTER SET utf8 COLLATE utf8_general_ci;
 
 
@@ -73,11 +71,10 @@
  `user_id` int(10) UNSIGNED NOT NULL DEFAULT '0',
  PRIMARY KEY(`cache_id`),
- INDEX `cache_key`(`cache_key`),
- INDEX `session_id`(`session_id`),
+ INDEX `user_cache_index` (`user_id`,`cache_key`),
  CONSTRAINT `user_id_fk_cache` FOREIGN KEY (`user_id`)
    REFERENCES `users`(`user_id`)
      ON DELETE CASCADE
      ON UPDATE CASCADE
-) TYPE=MYISAM CHARACTER SET utf8 COLLATE utf8_general_ci;
+) TYPE=INNODB CHARACTER SET utf8 COLLATE utf8_general_ci;
 
 
@@ -99,5 +96,5 @@
      ON DELETE CASCADE
      ON UPDATE CASCADE
-) TYPE=MYISAM CHARACTER SET utf8 COLLATE utf8_general_ci;
+) TYPE=INNODB CHARACTER SET utf8 COLLATE utf8_general_ci;
 
 
@@ -121,5 +118,5 @@
      ON DELETE CASCADE
      ON UPDATE CASCADE
-) TYPE=MYISAM CHARACTER SET utf8 COLLATE utf8_general_ci;
+) TYPE=INNODB CHARACTER SET utf8 COLLATE utf8_general_ci;