From d4043c084a86da5f462356ec5c65eab2b861564d Mon Sep 17 00:00:00 2001
From: Chris Hart <chris@reactiongrid.com>
Date: Tue, 13 Sep 2011 16:55:30 -0400
Subject: [PATCH] MSSQL Bug fix in user account retrieval, plus migrations for
 FriendsStore and InventoryStore

---
 OpenSim/Data/MSSQL/MSSQLUserAccountData.cs    | 18 +++++++----
 .../MSSQL/Resources/FriendsStore.migrations   | 28 ++++++++++++++++
 .../MSSQL/Resources/InventoryStore.migrations | 32 +++++++++++++++++++
 3 files changed, 71 insertions(+), 7 deletions(-)

diff --git a/OpenSim/Data/MSSQL/MSSQLUserAccountData.cs b/OpenSim/Data/MSSQL/MSSQLUserAccountData.cs
index e7c8dc5a7e..7feec91eb9 100644
--- a/OpenSim/Data/MSSQL/MSSQLUserAccountData.cs
+++ b/OpenSim/Data/MSSQL/MSSQLUserAccountData.cs
@@ -218,23 +218,27 @@ namespace OpenSim.Data.MSSQL
             if (words.Length > 2)
                 return new UserAccountData[0];
 
+            string sql = "";
+
             using (SqlConnection conn = new SqlConnection(m_ConnectionString))
             using (SqlCommand cmd = new SqlCommand())
             {
                 if (words.Length == 1)
                 {
-                    cmd.CommandText = String.Format("select * from {0} where ([ScopeID]=@ScopeID or [ScopeID]='00000000-0000-0000-0000-000000000000') and ([FirstName] like @search or [LastName] like @search)", m_Realm);
+                    sql = String.Format("select * from {0} where ([ScopeID]=@ScopeID or [ScopeID]='00000000-0000-0000-0000-000000000000') and ([FirstName] like @search or [LastName] like @search)", m_Realm);
                     cmd.Parameters.Add(m_database.CreateParameter("@scopeID", scopeID));
-                     cmd.Parameters.Add(m_database.CreateParameter("@search", "%" + words[0] + "%"));
+                    cmd.Parameters.Add(m_database.CreateParameter("@search", "%" + words[0] + "%"));
                 }
                 else
                 {
-                    cmd.CommandText = String.Format("select * from {0} where ([ScopeID]=@ScopeID or [ScopeID]='00000000-0000-0000-0000-000000000000') and ([FirstName] like @searchFirst or [LastName] like @searchLast)", m_Realm);
-                     cmd.Parameters.Add(m_database.CreateParameter("@searchFirst", "%" + words[0] + "%"));
-                     cmd.Parameters.Add(m_database.CreateParameter("@searchLast", "%" + words[1] + "%"));
-                     cmd.Parameters.Add(m_database.CreateParameter("@ScopeID", scopeID.ToString()));
+                    sql = String.Format("select * from {0} where ([ScopeID]=@ScopeID or [ScopeID]='00000000-0000-0000-0000-000000000000') and ([FirstName] like @searchFirst or [LastName] like @searchLast)", m_Realm);
+                    cmd.Parameters.Add(m_database.CreateParameter("@searchFirst", "%" + words[0] + "%"));
+                    cmd.Parameters.Add(m_database.CreateParameter("@searchLast", "%" + words[1] + "%"));
+                    cmd.Parameters.Add(m_database.CreateParameter("@ScopeID", scopeID.ToString()));
                 }
-
+                cmd.Connection = conn;
+                cmd.CommandText = sql;
+                conn.Open();
                 return DoQuery(cmd);
             }
         }
diff --git a/OpenSim/Data/MSSQL/Resources/FriendsStore.migrations b/OpenSim/Data/MSSQL/Resources/FriendsStore.migrations
index 4d8ab0f622..cc94c4e8cf 100644
--- a/OpenSim/Data/MSSQL/Resources/FriendsStore.migrations
+++ b/OpenSim/Data/MSSQL/Resources/FriendsStore.migrations
@@ -19,4 +19,32 @@ IF  EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[userf
 INSERT INTO Friends (PrincipalID, Friend, Flags, Offered) 
 SELECT [ownerID], [friendID], [friendPerms], 0 FROM userfriends;
 
+COMMIT
+
+:VERSION 3 
+
+BEGIN TRANSACTION
+
+CREATE TABLE [Tmp_Friends]
+	([PrincipalID] varchar(255) NOT NULL DEFAULT '00000000-0000-0000-0000-000000000000', 
+[Friend] varchar(255) NOT NULL, 
+[Flags] char(16) NOT NULL DEFAULT '0',
+[Offered] varchar(32) NOT NULL DEFAULT 0) 
+ON [PRIMARY]
+
+
+IF EXISTS(SELECT * FROM dbo.Friends)
+	 EXEC('INSERT INTO dbo.Tmp_Friends (PrincipalID, Friend, Flags, Offered)
+		SELECT CONVERT(varchar(255),PrincipalID), Friend, Flags, Offered FROM dbo.Friends WITH (HOLDLOCK TABLOCKX)')
+
+DROP TABLE dbo.Friends
+
+EXECUTE sp_rename N'dbo.Tmp_Friends', N'Friends', 'OBJECT' 
+
+ALTER TABLE dbo.Friends ADD 
+	PRIMARY KEY CLUSTERED 
+(
+	[PrincipalID] ASC, [Friend] ASC
+)WITH (PAD_INDEX  = OFF, STATISTICS_NORECOMPUTE  = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS  = ON, ALLOW_PAGE_LOCKS  = ON) ON [PRIMARY]
+
 COMMIT
\ No newline at end of file
diff --git a/OpenSim/Data/MSSQL/Resources/InventoryStore.migrations b/OpenSim/Data/MSSQL/Resources/InventoryStore.migrations
index 4a3cb27312..4e436534fd 100644
--- a/OpenSim/Data/MSSQL/Resources/InventoryStore.migrations
+++ b/OpenSim/Data/MSSQL/Resources/InventoryStore.migrations
@@ -244,4 +244,36 @@ ALTER TABLE inventoryitems
 ADD CONSTRAINT DF_inventoryitems_creatorID 
 DEFAULT '00000000-0000-0000-0000-000000000000' FOR creatorID
    
+:GO
+
+:VERSION 9
+
+BEGIN TRANSACTION
+
+# CreatorID goes up to VARCHAR(255)
+
+exec sp_rename 'inventoryitems.CreatorID', 'cr_old', 'COLUMN'
+
+:GO
+
+alter table inventoryitems
+   add creatorID varchar(255) NULL
+   
+:GO   
+   
+update inventoryitems set creatorID = cr_old
+
+alter table inventoryitems
+drop CONSTRAINT DF_inventoryitems_creatorID
+:GO   
+
+alter table inventoryitems
+   drop column cr_old
+   :GO   
+COMMIT	
+
+ALTER TABLE inventoryitems
+ADD CONSTRAINT DF_inventoryitems_creatorID 
+DEFAULT '00000000-0000-0000-0000-000000000000' FOR creatorID
+   
 :GO
\ No newline at end of file