elmah.sqlserver

/*

ELMAH - Error Logging Modules and Handlers for ASP.NET Copyright (c) 2004-9 Atif Aziz. All rights reserved.

Author(s):

    Atif Aziz, http://www.raboof.com
    Phil Haacked, http://haacked.com

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

  http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

*/

-- ELMAH DDL script for Microsoft SQL Server 2000 or later.

-- $Id: SQLServer.sql 677 2009-09-29 18:02:39Z azizatif $

DECLARE @DBCompatibilityLevel INT DECLARE @DBCompatibilityLevelMajor INT DECLARE @DBCompatibilityLevelMinor INT

SELECT @DBCompatibilityLevel = cmptlevel FROM master.dbo.sysdatabases WHERE name = DB_NAME()

IF @DBCompatibilityLevel <> 80 BEGIN

SELECT @DBCompatibilityLevelMajor = @DBCompatibilityLevel / 10, 
       @DBCompatibilityLevelMinor = @DBCompatibilityLevel % 10
       
PRINT N'
===========================================================================
WARNING! 
---------------------------------------------------------------------------

This script is designed for Microsoft SQL Server 2000 (8.0) but your 
database is set up for compatibility with version ' 
+ CAST(@DBCompatibilityLevelMajor AS NVARCHAR(80)) 
+ N'.' 
+ CAST(@DBCompatibilityLevelMinor AS NVARCHAR(80)) 
+ N'. Although 
the script should work with later versions of Microsoft SQL Server, 
you can ensure compatibility by executing the following statement:

ALTER DATABASE [' 
+ DB_NAME() 
+ N'] 
SET COMPATIBILITY_LEVEL = 80

If you are hosting ELMAH in the same database as your application 
database and do not wish to change the compatibility option then you 
should create a separate database to host ELMAH where you can set the 
compatibility level more freely.

If you continue with the current setup, please report any compatibility 
issues you encounter over at:

http://code.google.com/p/elmah/issues/list

===========================================================================

' END GO

/* ------------------------------------------------------------------------ TABLES ------------------------------------------------------------------------ */

CREATE TABLE [dbo].[ELMAH_Error] ( [ErrorId] UNIQUEIDENTIFIER NOT NULL, [Application] NVARCHAR(60) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL, [Host] NVARCHAR(50) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL, [Type] NVARCHAR(100) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL, [Source] NVARCHAR(60) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL, [Message] NVARCHAR(500) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL, [User] NVARCHAR(50) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL, [StatusCode] INT NOT NULL, [TimeUtc] DATETIME NOT NULL, [Sequence] INT IDENTITY (1, 1) NOT NULL, [AllXml] NTEXT COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL ) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY]

GO

ALTER TABLE [dbo].[ELMAH_Error] WITH NOCHECK ADD CONSTRAINT [PK_ELMAH_Error] PRIMARY KEY NONCLUSTERED ([ErrorId]) ON [PRIMARY] GO

ALTER TABLE [dbo].[ELMAH_Error] ADD CONSTRAINT [DF_ELMAH_Error_ErrorId] DEFAULT (NEWID()) FOR [ErrorId] GO

CREATE NONCLUSTERED INDEX [IX_ELMAH_Error_App_Time_Seq] ON [dbo].[ELMAH_Error] ( [Application] ASC, [TimeUtc] DESC, [Sequence] DESC ) ON [PRIMARY] GO

/* ------------------------------------------------------------------------ STORED PROCEDURES
------------------------------------------------------------------------ */

SET QUOTED_IDENTIFIER ON GO SET ANSI_NULLS ON GO

CREATE PROCEDURE [dbo].[ELMAH_GetErrorXml] ( @Application NVARCHAR(60), @ErrorId UNIQUEIDENTIFIER ) AS

SET NOCOUNT ON

SELECT 
    [AllXml]
FROM 
    [ELMAH_Error]
WHERE
    [ErrorId] = @ErrorId
AND
    [Application] = @Application

GO SET QUOTED_IDENTIFIER OFF GO SET ANSI_NULLS ON GO

SET QUOTED_IDENTIFIER ON GO SET ANSI_NULLS ON GO

CREATE PROCEDURE [dbo].[ELMAH_GetErrorsXml] ( @Application NVARCHAR(60), @PageIndex INT = 0, @PageSize INT = 15, @TotalCount INT OUTPUT ) AS

SET NOCOUNT ON

DECLARE @FirstTimeUTC DATETIME
DECLARE @FirstSequence INT
DECLARE @StartRow INT
DECLARE @StartRowIndex INT

SELECT 
    @TotalCount = COUNT(1) 
FROM 
    [ELMAH_Error]
WHERE 
    [Application] = @Application

-- Get the ID of the first error for the requested page

SET @StartRowIndex = @PageIndex * @PageSize + 1

IF @StartRowIndex <= @TotalCount
BEGIN

    SET ROWCOUNT @StartRowIndex

    SELECT  
        @FirstTimeUTC = [TimeUtc],
        @FirstSequence = [Sequence]
    FROM 
        [ELMAH_Error]
    WHERE   
        [Application] = @Application
    ORDER BY 
        [TimeUtc] DESC, 
        [Sequence] DESC

END
ELSE
BEGIN

    SET @PageSize = 0

END

-- Now set the row count to the requested page size and get
-- all records below it for the pertaining application.

SET ROWCOUNT @PageSize

SELECT 
    errorId     = [ErrorId], 
    application = [Application],
    host        = [Host], 
    type        = [Type],
    source      = [Source],
    message     = [Message],
    [user]      = [User],
    statusCode  = [StatusCode], 
    time        = CONVERT(VARCHAR(50), [TimeUtc], 126) + 'Z'
FROM 
    [ELMAH_Error] error
WHERE
    [Application] = @Application
AND
    [TimeUtc] <= @FirstTimeUTC
AND 
    [Sequence] <= @FirstSequence
ORDER BY
    [TimeUtc] DESC, 
    [Sequence] DESC
FOR
    XML AUTO

GO SET QUOTED_IDENTIFIER OFF GO SET ANSI_NULLS ON GO

SET QUOTED_IDENTIFIER ON GO SET ANSI_NULLS ON GO

CREATE PROCEDURE [dbo].[ELMAH_LogError] ( @ErrorId UNIQUEIDENTIFIER, @Application NVARCHAR(60), @Host NVARCHAR(30), @Type NVARCHAR(100), @Source NVARCHAR(60), @Message NVARCHAR(500), @User NVARCHAR(50), @AllXml NTEXT, @StatusCode INT, @TimeUtc DATETIME ) AS

SET NOCOUNT ON

INSERT
INTO
    [ELMAH_Error]
    (
        [ErrorId],
        [Application],
        [Host],
        [Type],
        [Source],
        [Message],
        [User],
        [AllXml],
        [StatusCode],
        [TimeUtc]
    )
VALUES
    (
        @ErrorId,
        @Application,
        @Host,
        @Type,
        @Source,
        @Message,
        @User,
        @AllXml,
        @StatusCode,
        @TimeUtc
    )

GO SET QUOTED_IDENTIFIER OFF GO SET ANSI_NULLS ON GO