From f973722de683aaa549c9114546281f597c4ee61d Mon Sep 17 00:00:00 2001 From: alec Date: Wed, 7 Sep 2011 11:07:03 +0000 Subject: - 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 git-svn-id: https://svn.roundcube.net/trunk@5190 208e9e7b-5314-0410-a742-e7e81cd9613c --- roundcubemail/SQL/mssql.initial.sql | 144 ++++++++++++++++++++++-------------- 1 file changed, 90 insertions(+), 54 deletions(-) (limited to 'roundcubemail/SQL/mssql.initial.sql') diff --git a/roundcubemail/SQL/mssql.initial.sql b/roundcubemail/SQL/mssql.initial.sql index 8e103eb55..eb5f20bcc 100644 --- a/roundcubemail/SQL/mssql.initial.sql +++ b/roundcubemail/SQL/mssql.initial.sql @@ -7,6 +7,37 @@ CREATE TABLE [dbo].[cache] ( ) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY] GO +CREATE TABLE [dbo].[cache_index] ( + [user_id] [int] NOT NULL , + [mailbox] [varchar] (128) COLLATE Latin1_General_CI_AI NOT NULL , + [changed] [datetime] NOT NULL , + [data] [text] COLLATE Latin1_General_CI_AI NOT NULL +) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY] +GO + +CREATE TABLE [dbo].[cache_thread] ( + [user_id] [int] NOT NULL , + [mailbox] [varchar] (128) COLLATE Latin1_General_CI_AI NOT NULL , + [changed] [datetime] NOT NULL , + [data] [text] COLLATE Latin1_General_CI_AI NOT NULL +) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY] +GO + +CREATE TABLE [dbo].[cache_messages] ( + [user_id] [int] NOT NULL , + [mailbox] [varchar] (128) COLLATE Latin1_General_CI_AI NOT NULL , + [uid] [int] NOT NULL , + [changed] [datetime] NOT NULL , + [data] [text] COLLATE Latin1_General_CI_AI NOT NULL + [seen] [char](1) NOT NULL , + [deleted] [char](1) NOT NULL , + [answered] [char](1) NOT NULL , + [forwarded] [char](1) NOT NULL , + [flagged] [char](1) NOT NULL , + [mdnsent] [char](1) NOT NULL , +) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY] +GO + CREATE TABLE [dbo].[contacts] ( [contact_id] [int] IDENTITY (1, 1) NOT NULL , [user_id] [int] NOT NULL , @@ -53,25 +84,6 @@ CREATE TABLE [dbo].[identities] ( ) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY] GO -CREATE TABLE [dbo].[messages] ( - [message_id] [int] IDENTITY (1, 1) NOT NULL , - [user_id] [int] NOT NULL , - [del] [tinyint] NOT NULL , - [cache_key] [varchar] (128) COLLATE Latin1_General_CI_AI NOT NULL , - [created] [datetime] NOT NULL , - [idx] [int] NOT NULL , - [uid] [int] NOT NULL , - [subject] [varchar] (255) COLLATE Latin1_General_CI_AI NOT NULL , - [from] [varchar] (255) COLLATE Latin1_General_CI_AI NOT NULL , - [to] [varchar] (255) COLLATE Latin1_General_CI_AI NOT NULL , - [cc] [varchar] (255) COLLATE Latin1_General_CI_AI NOT NULL , - [date] [datetime] NOT NULL , - [size] [int] NOT NULL , - [headers] [text] COLLATE Latin1_General_CI_AI NOT NULL , - [structure] [text] COLLATE Latin1_General_CI_AI NULL -) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY] -GO - CREATE TABLE [dbo].[session] ( [sess_id] [varchar] (32) COLLATE Latin1_General_CI_AI NOT NULL , [created] [datetime] NOT NULL , @@ -116,6 +128,27 @@ ALTER TABLE [dbo].[cache] WITH NOCHECK ADD ) ON [PRIMARY] GO +ALTER TABLE [dbo].[cache_index] WITH NOCHECK ADD + PRIMARY KEY CLUSTERED + ( + [user_id],[mailbox] + ) ON [PRIMARY] +GO + +ALTER TABLE [dbo].[cache_thread] WITH NOCHECK ADD + PRIMARY KEY CLUSTERED + ( + [user_id],[mailbox] + ) ON [PRIMARY] +GO + +ALTER TABLE [dbo].[cache_messages] WITH NOCHECK ADD + PRIMARY KEY CLUSTERED + ( + [user_id],[mailbox],[uid] + ) ON [PRIMARY] +GO + ALTER TABLE [dbo].[contacts] WITH NOCHECK ADD CONSTRAINT [PK_contacts_contact_id] PRIMARY KEY CLUSTERED ( @@ -144,13 +177,6 @@ ALTER TABLE [dbo].[identities] WITH NOCHECK ADD ) ON [PRIMARY] GO -ALTER TABLE [dbo].[messages] WITH NOCHECK ADD - PRIMARY KEY CLUSTERED - ( - [message_id] - ) ON [PRIMARY] -GO - ALTER TABLE [dbo].[session] WITH NOCHECK ADD CONSTRAINT [PK_session_sess_id] PRIMARY KEY CLUSTERED ( @@ -187,6 +213,33 @@ GO CREATE INDEX [IX_cache_created] ON [dbo].[cache]([created]) ON [PRIMARY] GO +ALTER TABLE [dbo].[cache_index] ADD + CONSTRAINT [DF_cache_index_changed] DEFAULT (getdate()) FOR [changed] +GO + +CREATE INDEX [IX_cache_index_user_id] ON [dbo].[cache_index]([user_id]) ON [PRIMARY] +GO + +ALTER TABLE [dbo].[cache_thread] ADD + CONSTRAINT [DF_cache_thread_changed] DEFAULT (getdate()) FOR [changed] +GO + +CREATE INDEX [IX_cache_thread_user_id] ON [dbo].[cache_thread]([user_id]) ON [PRIMARY] +GO + +ALTER TABLE [dbo].[cache_messages] ADD + CONSTRAINT [DF_cache_messages_changed] DEFAULT (getdate()) FOR [changed] + CONSTRAINT [DF_cache_messages_seen] DEFAULT (0) FOR [seen], + CONSTRAINT [DF_cache_messages_deleted] DEFAULT (0) FOR [deleted], + CONSTRAINT [DF_cache_messages_answered] DEFAULT (0) FOR [answered], + CONSTRAINT [DF_cache_messages_forwarded] DEFAULT (0) FOR [forwarded], + CONSTRAINT [DF_cache_messages_flagged] DEFAULT (0) FOR [flagged], + CONSTRAINT [DF_cache_messages_mdnsent] DEFAULT (0) FOR [mdnsent], +GO + +CREATE INDEX [IX_cache_messages_user_id] ON [dbo].[cache_messages]([user_id]) ON [PRIMARY] +GO + ALTER TABLE [dbo].[contacts] ADD CONSTRAINT [DF_contacts_user_id] DEFAULT (0) FOR [user_id], CONSTRAINT [DF_contacts_changed] DEFAULT (getdate()) FOR [changed], @@ -238,33 +291,6 @@ GO CREATE INDEX [IX_identities_user_id] ON [dbo].[identities]([user_id]) ON [PRIMARY] GO -ALTER TABLE [dbo].[messages] ADD - CONSTRAINT [DF_messages_user_id] DEFAULT (0) FOR [user_id], - CONSTRAINT [DF_messages_del] DEFAULT (0) FOR [del], - CONSTRAINT [DF_messages_cache_key] DEFAULT ('') FOR [cache_key], - CONSTRAINT [DF_messages_created] DEFAULT (getdate()) FOR [created], - CONSTRAINT [DF_messages_idx] DEFAULT (0) FOR [idx], - CONSTRAINT [DF_messages_uid] DEFAULT (0) FOR [uid], - CONSTRAINT [DF_messages_subject] DEFAULT ('') FOR [subject], - CONSTRAINT [DF_messages_from] DEFAULT ('') FOR [from], - CONSTRAINT [DF_messages_to] DEFAULT ('') FOR [to], - CONSTRAINT [DF_messages_cc] DEFAULT ('') FOR [cc], - CONSTRAINT [DF_messages_date] DEFAULT (getdate()) FOR [date], - CONSTRAINT [DF_messages_size] DEFAULT (0) FOR [size] -GO - -CREATE INDEX [IX_messages_user_id] ON [dbo].[messages]([user_id]) ON [PRIMARY] -GO - -CREATE INDEX [IX_messages_cache_key] ON [dbo].[messages]([cache_key]) ON [PRIMARY] -GO - -CREATE INDEX [IX_messages_uid] ON [dbo].[messages]([uid]) ON [PRIMARY] -GO - -CREATE INDEX [IX_messages_created] ON [dbo].[messages]([created]) ON [PRIMARY] -GO - ALTER TABLE [dbo].[session] ADD CONSTRAINT [DF_session_sess_id] DEFAULT ('') FOR [sess_id], CONSTRAINT [DF_session_created] DEFAULT (getdate()) FOR [created], @@ -318,7 +344,17 @@ ALTER TABLE [dbo].[cache] ADD CONSTRAINT [FK_cache_user_id] ON DELETE CASCADE ON UPDATE CASCADE GO -ALTER TABLE [dbo].[messages] ADD CONSTRAINT [FK_messages_user_id] +ALTER TABLE [dbo].[cache_index] ADD CONSTRAINT [FK_cache_index_user_id] + FOREIGN KEY ([user_id]) REFERENCES [dbo].[users] ([user_id]) + ON DELETE CASCADE ON UPDATE CASCADE +GO + +ALTER TABLE [dbo].[cache_thread] ADD CONSTRAINT [FK_cache_thread_user_id] + FOREIGN KEY ([user_id]) REFERENCES [dbo].[users] ([user_id]) + ON DELETE CASCADE ON UPDATE CASCADE +GO + +ALTER TABLE [dbo].[cache_messages] ADD CONSTRAINT [FK_cache_messages_user_id] FOREIGN KEY ([user_id]) REFERENCES [dbo].[users] ([user_id]) ON DELETE CASCADE ON UPDATE CASCADE GO -- cgit v1.2.3