From dd944d9500147ec96bfb2a8208c9f9dd91abae8e Mon Sep 17 00:00:00 2001
From: yllar <yllar.pajus@gmail.com>
Date: Mon, 27 Dec 2010 09:16:46 -0500
Subject: [PATCH] et_EE update
---
SQL/mssql.initial.sql | 13 ++++++++-----
1 files changed, 8 insertions(+), 5 deletions(-)
diff --git a/SQL/mssql.initial.sql b/SQL/mssql.initial.sql
index 553e68a..823d1b3 100644
--- a/SQL/mssql.initial.sql
+++ b/SQL/mssql.initial.sql
@@ -13,7 +13,7 @@
[changed] [datetime] NOT NULL ,
[del] [char] (1) COLLATE Latin1_General_CI_AI NOT NULL ,
[name] [varchar] (128) COLLATE Latin1_General_CI_AI NOT NULL ,
- [email] [varchar] (128) COLLATE Latin1_General_CI_AI NOT NULL ,
+ [email] [varchar] (255) COLLATE Latin1_General_CI_AI NOT NULL ,
[firstname] [varchar] (128) COLLATE Latin1_General_CI_AI NOT NULL ,
[surname] [varchar] (128) COLLATE Latin1_General_CI_AI NOT NULL ,
[vcard] [text] COLLATE Latin1_General_CI_AI NULL
@@ -255,7 +255,7 @@
CONSTRAINT [DF_users_created] DEFAULT (getdate()) FOR [created]
GO
-CREATE INDEX [IX_users_username] ON [dbo].[users]([username]) ON [PRIMARY]
+CREATE UNIQUE INDEX [IX_users_username] ON [dbo].[users]([username],[mail_host]) ON [PRIMARY]
GO
CREATE INDEX [IX_users_alias] ON [dbo].[users]([alias]) ON [PRIMARY]
@@ -291,8 +291,11 @@
ON DELETE CASCADE ON UPDATE CASCADE
GO
-ALTER TABLE [dbo].[contactgroupmembers] ADD CONSTRAINT [FK_contactgroupmembers_contact_id]
- FOREIGN KEY ([contact_id]) REFERENCES [dbo].[contacts] ([contact_id])
- ON DELETE CASCADE ON UPDATE CASCADE
+-- Use trigger instead of foreign key (#1487112)
+-- "Introducing FOREIGN KEY constraint ... may cause cycles or multiple cascade paths."
+CREATE TRIGGER [contact_delete_member] ON [dbo].[contacts]
+ AFTER DELETE AS
+ DELETE FROM [dbo].[contactgroupmembers]
+ WHERE [contact_id] IN (SELECT [contact_id] FROM deleted)
GO
--
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