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/* First uninstall - this section is exactly the same as uninstall.sql */
USE master
GO
/*
InstallSqlStateTemplate.sql and UninstallSqlStateTemplate.sql are
templates files for installing the ASP.NET session state SQL objects
on a database other than the default 'ASPState'.
To create your own script files based on the template:
1. Create your own script files by coping the two template files.
2. Decide a name for your database (e.g. MyASPStateDB)
3. In your own script files, replace all occurences of "DatabaseNamePlaceHolder"
by your database name.
4. Install and uninstall ASP.NET session state SQL objects using your own
script files.
*/
/* Drop the database containing our sprocs */
IF DB_ID('DatabaseNamePlaceHolder') IS NOT NULL BEGIN
DROP DATABASE DatabaseNamePlaceHolder
END
GO
/* Drop the obsolete startup enabler */
DECLARE @PROCID int
SET @PROCID = OBJECT_ID('EnableASPStateStartup')
IF @PROCID IS NOT NULL AND OBJECTPROPERTY(@PROCID, 'IsProcedure') = 1 BEGIN
DROP PROCEDURE EnableASPStateStartup
END
GO
/* Drop the obsolete startup disabler */
DECLARE @PROCID int
SET @PROCID = OBJECT_ID('DisableASPStateStartup')
IF @PROCID IS NOT NULL AND OBJECTPROPERTY(@PROCID, 'IsProcedure') = 1 BEGIN
DROP PROCEDURE DisableASPStateStartup
END
GO
/* Drop the DatabaseNamePlaceHolder_DeleteExpiredSessions_Job */
DECLARE @JobID BINARY(16)
SELECT @JobID = job_id
FROM msdb.dbo.sysjobs
WHERE (name = N'DatabaseNamePlaceHolder_Job_DeleteExpiredSessions')
IF (@JobID IS NOT NULL)
BEGIN
-- Check if the job is a multi-server job
IF (EXISTS (SELECT *
FROM msdb.dbo.sysjobservers
WHERE (job_id = @JobID) AND (server_id <> 0)))
BEGIN
-- There is, so abort the script
RAISERROR (N'Unable to import job ''DatabaseNamePlaceHolder_Job_DeleteExpiredSessions'' since there is already a multi-server job with this name.', 16, 1)
END
ELSE
-- Delete the [local] job
EXECUTE msdb.dbo.sp_delete_job @job_name = N'DatabaseNamePlaceHolder_Job_DeleteExpiredSessions'
END
/* Create and populate the DatabaseNamePlaceHolder database */
CREATE DATABASE DatabaseNamePlaceHolder
GO
USE DatabaseNamePlaceHolder
GO
/* Check to make sure the USE worked. The CREATE DATABASE may have failed. */
IF DB_NAME()<>'DatabaseNamePlaceHolder' BEGIN
RAISERROR('Error creating state database',20,1) -- Sev 20 will terminate the connection
END
SET QUOTED_IDENTIFIER OFF
GO
SET ANSI_NULLS ON
GO
CREATE PROCEDURE DropTempTables
AS
IF OBJECT_ID('DatabaseNamePlaceHolder..ASPStateTempSessions','U') IS NOT NULL BEGIN
DROP TABLE DatabaseNamePlaceHolder..ASPStateTempSessions
END
IF OBJECT_ID('DatabaseNamePlaceHolder..ASPStateTempApplications','U') IS NOT NULL BEGIN
DROP TABLE DatabaseNamePlaceHolder..ASPStateTempApplications
END
RETURN 0
GO
CREATE PROCEDURE GetMajorVersion
@@ver int output
AS
/* Find out the version */
IF OBJECT_ID('tempdb..#AspstateVer') IS NOT NULL BEGIN
DROP TABLE #AspstateVer
END
CREATE TABLE #AspstateVer
(
c1 INT,
c2 CHAR(100),
c3 CHAR(100),
version CHAR(100)
)
INSERT INTO #AspstateVer
EXEC master..xp_msver ProductVersion
DECLARE @version CHAR(100)
DECLARE @dot INT
SELECT @version = version FROM #AspstateVer
SELECT @dot = CHARINDEX('.', @version)
SELECT @@ver = CONVERT(INT, SUBSTRING(@version, 1, @dot-1))
GO
/* Find out the version */
DECLARE @ver INT
EXEC GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd CHAR(8000)
IF (@ver >= 8)
SET @cmd = '
CREATE PROCEDURE CreateTempTables
AS
CREATE TABLE DatabaseNamePlaceHolder..ASPStateTempSessions (
SessionId CHAR(32) NOT NULL PRIMARY KEY,
Created DATETIME NOT NULL DEFAULT GETUTCDATE(),
Expires DATETIME NOT NULL,
LockDate DATETIME NOT NULL,
LockDateLocal DATETIME NOT NULL,
LockCookie INT NOT NULL,
Timeout INT NOT NULL,
Locked BIT NOT NULL,
SessionItemShort VARBINARY(7000) NULL,
SessionItemLong IMAGE NULL,
)
CREATE TABLE DatabaseNamePlaceHolder..ASPStateTempApplications (
AppId INT NOT NULL PRIMARY KEY,
AppName CHAR(280) NOT NULL,
)
CREATE NONCLUSTERED INDEX Index_AppName ON DatabaseNamePlaceHolder..ASPStateTempApplications(AppName)
RETURN 0'
ELSE
SET @cmd = '
CREATE PROCEDURE CreateTempTables
AS
CREATE TABLE DatabaseNamePlaceHolder..ASPStateTempSessions (
SessionId CHAR(32) NOT NULL PRIMARY KEY,
Created DATETIME NOT NULL DEFAULT GETDATE(),
Expires DATETIME NOT NULL,
LockDate DATETIME NOT NULL,
LockCookie INT NOT NULL,
Timeout INT NOT NULL,
Locked BIT NOT NULL,
SessionItemShort VARBINARY(7000) NULL,
SessionItemLong IMAGE NULL,
)
CREATE TABLE DatabaseNamePlaceHolder..ASPStateTempApplications (
AppId INT NOT NULL PRIMARY KEY,
AppName CHAR(280) NOT NULL,
)
CREATE NONCLUSTERED INDEX Index_AppName ON DatabaseNamePlaceHolder..ASPStateTempApplications(AppName)
RETURN 0'
EXEC (@cmd)
GO
CREATE PROCEDURE ResetData
AS
EXECUTE DropTempTables
EXECUTE CreateTempTables
RETURN 0
GO
EXECUTE sp_addtype tSessionId, 'CHAR(32)', 'NOT NULL'
GO
EXECUTE sp_addtype tAppName, 'VARCHAR(280)', 'NOT NULL'
GO
EXECUTE sp_addtype tSessionItemShort, 'VARBINARY(7000)'
GO
EXECUTE sp_addtype tSessionItemLong, 'IMAGE'
GO
EXECUTE sp_addtype tTextPtr, 'VARBINARY(16)'
GO
CREATE PROCEDURE GetHashCode
@input tAppName,
@hash INT OUTPUT
AS
/*
This sproc is based on this C# hash function:
int GetHashCode(string s)
{
int hash = 5381;
int len = s.Length;
for (int i = 0; i < len; i++) {
int c = Convert.ToInt32(s[i]);
hash = ((hash << 5) + hash) ^ c;
}
return hash;
}
However, SQL 7 doesn't provide a 32-bit integer
type that allows rollover of bits, we have to
divide our 32bit integer into the upper and lower
16 bits to do our calculation.
*/
DECLARE @hi_16bit INT
DECLARE @lo_16bit INT
DECLARE @hi_t INT
DECLARE @lo_t INT
DECLARE @len INT
DECLARE @i INT
DECLARE @c INT
DECLARE @carry INT
SET @hi_16bit = 0
SET @lo_16bit = 5381
SET @len = DATALENGTH(@input)
SET @i = 1
WHILE (@i <= @len)
BEGIN
SET @c = ASCII(SUBSTRING(@input, @i, 1))
/* Formula:
hash = ((hash << 5) + hash) ^ c */
/* hash << 5 */
SET @hi_t = @hi_16bit * 32 /* high 16bits << 5 */
SET @hi_t = @hi_t & 0xFFFF /* zero out overflow */
SET @lo_t = @lo_16bit * 32 /* low 16bits << 5 */
SET @carry = @lo_16bit & 0x1F0000 /* move low 16bits carryover to hi 16bits */
SET @carry = @carry / 0x10000 /* >> 16 */
SET @hi_t = @hi_t + @carry
SET @hi_t = @hi_t & 0xFFFF /* zero out overflow */
/* + hash */
SET @lo_16bit = @lo_16bit + @lo_t
SET @hi_16bit = @hi_16bit + @hi_t + (@lo_16bit / 0x10000)
/* delay clearing the overflow */
/* ^c */
SET @lo_16bit = @lo_16bit ^ @c
/* Now clear the overflow bits */
SET @hi_16bit = @hi_16bit & 0xFFFF
SET @lo_16bit = @lo_16bit & 0xFFFF
SET @i = @i + 1
END
/* Do a sign extension of the hi-16bit if needed */
IF (@hi_16bit & 0x8000 <> 0)
SET @hi_16bit = 0xFFFF0000 | @hi_16bit
/* Merge hi and lo 16bit back together */
SET @hi_16bit = @hi_16bit * 0x10000 /* << 16 */
SET @hash = @hi_16bit | @lo_16bit
RETURN 0
GO
CREATE PROCEDURE TempGetAppID
@appName tAppName,
@appId INT OUTPUT
AS
SET @appName = LOWER(@appName)
SET @appId = NULL
SELECT @appId = AppId
FROM DatabaseNamePlaceHolder..ASPStateTempApplications
WHERE AppName = @appName
IF @appId IS NULL BEGIN
BEGIN TRAN
SELECT @appId = AppId
FROM DatabaseNamePlaceHolder..ASPStateTempApplications WITH (TABLOCKX)
WHERE AppName = @appName
IF @appId IS NULL
BEGIN
EXEC GetHashCode @appName, @appId OUTPUT
INSERT DatabaseNamePlaceHolder..ASPStateTempApplications
VALUES
(@appId, @appName)
IF @@ERROR = 2627
BEGIN
DECLARE @dupApp tAppName
SELECT @dupApp = RTRIM(AppName)
FROM DatabaseNamePlaceHolder..ASPStateTempApplications
WHERE AppId = @appId
RAISERROR('SQL session state fatal error: hash-code collision between applications ''%s'' and ''%s''. Please rename the 1st application to resolve the problem.',
18, 1, @appName, @dupApp)
END
END
COMMIT
END
RETURN 0
GO
/* Find out the version */
DECLARE @ver INT
EXEC GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd CHAR(8000)
IF (@ver >= 8)
SET @cmd = '
CREATE PROCEDURE TempGetStateItem
@id tSessionId,
@itemShort tSessionItemShort OUTPUT,
@locked BIT OUTPUT,
@lockDate DATETIME OUTPUT,
@lockCookie INT OUTPUT
AS
DECLARE @textptr AS tTextPtr
DECLARE @length AS INT
DECLARE @now as DATETIME
SET @now = GETUTCDATE()
UPDATE DatabaseNamePlaceHolder..ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, @now),
@locked = Locked,
@lockDate = LockDateLocal,
@lockCookie = LockCookie,
@itemShort = CASE @locked
WHEN 0 THEN SessionItemShort
ELSE NULL
END,
@textptr = CASE @locked
WHEN 0 THEN TEXTPTR(SessionItemLong)
ELSE NULL
END,
@length = CASE @locked
WHEN 0 THEN DATALENGTH(SessionItemLong)
ELSE NULL
END
WHERE SessionId = @id
IF @length IS NOT NULL BEGIN
READTEXT DatabaseNamePlaceHolder..ASPStateTempSessions.SessionItemLong @textptr 0 @length
END
RETURN 0'
ELSE
SET @cmd = '
CREATE PROCEDURE TempGetStateItem
@id tSessionId,
@itemShort tSessionItemShort OUTPUT,
@locked BIT OUTPUT,
@lockDate DATETIME OUTPUT,
@lockCookie INT OUTPUT
AS
DECLARE @textptr AS tTextPtr
DECLARE @length AS INT
DECLARE @now as DATETIME
SET @now = GETDATE()
UPDATE DatabaseNamePlaceHolder..ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, @now),
@locked = Locked,
@lockDate = LockDate,
@lockCookie = LockCookie,
@itemShort = CASE @locked
WHEN 0 THEN SessionItemShort
ELSE NULL
END,
@textptr = CASE @locked
WHEN 0 THEN TEXTPTR(SessionItemLong)
ELSE NULL
END,
@length = CASE @locked
WHEN 0 THEN DATALENGTH(SessionItemLong)
ELSE NULL
END
WHERE SessionId = @id
IF @length IS NOT NULL BEGIN
READTEXT DatabaseNamePlaceHolder..ASPStateTempSessions.SessionItemLong @textptr 0 @length
END
RETURN 0'
EXEC (@cmd)
GO
DECLARE @ver INT
EXEC GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd CHAR(8000)
IF (@ver >= 8)
SET @cmd = '
CREATE PROCEDURE TempGetStateItem2
@id tSessionId,
@itemShort tSessionItemShort OUTPUT,
@locked BIT OUTPUT,
@lockAge INT OUTPUT,
@lockCookie INT OUTPUT
AS
DECLARE @textptr AS tTextPtr
DECLARE @length AS INT
DECLARE @now as DATETIME
SET @now = GETUTCDATE()
UPDATE DatabaseNamePlaceHolder..ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, @now),
@locked = Locked,
@lockAge = DATEDIFF(second, LockDate, @now),
@lockCookie = LockCookie,
@itemShort = CASE @locked
WHEN 0 THEN SessionItemShort
ELSE NULL
END,
@textptr = CASE @locked
WHEN 0 THEN TEXTPTR(SessionItemLong)
ELSE NULL
END,
@length = CASE @locked
WHEN 0 THEN DATALENGTH(SessionItemLong)
ELSE NULL
END
WHERE SessionId = @id
IF @length IS NOT NULL BEGIN
READTEXT DatabaseNamePlaceHolder..ASPStateTempSessions.SessionItemLong @textptr 0 @length
END
RETURN 0'
EXEC (@cmd)
GO
DECLARE @ver INT
EXEC GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd CHAR(8000)
IF (@ver >= 8)
SET @cmd = '
CREATE PROCEDURE TempGetStateItemExclusive
@id tSessionId,
@itemShort tSessionItemShort OUTPUT,
@locked BIT OUTPUT,
@lockDate DATETIME OUTPUT,
@lockCookie INT OUTPUT
AS
DECLARE @textptr AS tTextPtr
DECLARE @length AS INT
DECLARE @now as DATETIME
DECLARE @nowLocal as DATETIME
SET @now = GETUTCDATE()
SET @nowLocal = GETDATE()
UPDATE DatabaseNamePlaceHolder..ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, @now),
LockDate = CASE Locked
WHEN 0 THEN @now
ELSE LockDate
END,
@lockDate = LockDateLocal = CASE Locked
WHEN 0 THEN @nowLocal
ELSE LockDateLocal
END,
@lockCookie = LockCookie = CASE Locked
WHEN 0 THEN LockCookie + 1
ELSE LockCookie
END,
@itemShort = CASE Locked
WHEN 0 THEN SessionItemShort
ELSE NULL
END,
@textptr = CASE Locked
WHEN 0 THEN TEXTPTR(SessionItemLong)
ELSE NULL
END,
@length = CASE Locked
WHEN 0 THEN DATALENGTH(SessionItemLong)
ELSE NULL
END,
@locked = Locked,
Locked = 1
WHERE SessionId = @id
IF @length IS NOT NULL BEGIN
READTEXT DatabaseNamePlaceHolder..ASPStateTempSessions.SessionItemLong @textptr 0 @length
END
RETURN 0'
ELSE
SET @cmd = '
CREATE PROCEDURE TempGetStateItemExclusive
@id tSessionId,
@itemShort tSessionItemShort OUTPUT,
@locked BIT OUTPUT,
@lockDate DATETIME OUTPUT,
@lockCookie INT OUTPUT
AS
DECLARE @textptr AS tTextPtr
DECLARE @length AS INT
DECLARE @now as DATETIME
SET @now = GETDATE()
UPDATE DatabaseNamePlaceHolder..ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, @now),
@lockDate = LockDate = CASE Locked
WHEN 0 THEN @now
ELSE LockDate
END,
@lockCookie = LockCookie = CASE Locked
WHEN 0 THEN LockCookie + 1
ELSE LockCookie
END,
@itemShort = CASE Locked
WHEN 0 THEN SessionItemShort
ELSE NULL
END,
@textptr = CASE Locked
WHEN 0 THEN TEXTPTR(SessionItemLong)
ELSE NULL
END,
@length = CASE Locked
WHEN 0 THEN DATALENGTH(SessionItemLong)
ELSE NULL
END,
@locked = Locked,
Locked = 1
WHERE SessionId = @id
IF @length IS NOT NULL BEGIN
READTEXT DatabaseNamePlaceHolder..ASPStateTempSessions.SessionItemLong @textptr 0 @length
END
RETURN 0'
EXEC (@cmd)
GO
DECLARE @ver INT
EXEC GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd CHAR(8000)
IF (@ver >= 8)
SET @cmd = '
CREATE PROCEDURE TempGetStateItemExclusive2
@id tSessionId,
@itemShort tSessionItemShort OUTPUT,
@locked BIT OUTPUT,
@lockAge INT OUTPUT,
@lockCookie INT OUTPUT
AS
DECLARE @textptr AS tTextPtr
DECLARE @length AS INT
DECLARE @now as DATETIME
DECLARE @nowLocal as DATETIME
SET @now = GETUTCDATE()
SET @nowLocal = GETDATE()
UPDATE DatabaseNamePlaceHolder..ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, @now),
LockDate = CASE Locked
WHEN 0 THEN @now
ELSE LockDate
END,
LockDateLocal = CASE Locked
WHEN 0 THEN @nowLocal
ELSE LockDateLocal
END,
@lockAge = CASE Locked
WHEN 0 THEN 0
ELSE DATEDIFF(second, LockDate, @now)
END,
@lockCookie = LockCookie = CASE Locked
WHEN 0 THEN LockCookie + 1
ELSE LockCookie
END,
@itemShort = CASE Locked
WHEN 0 THEN SessionItemShort
ELSE NULL
END,
@textptr = CASE Locked
WHEN 0 THEN TEXTPTR(SessionItemLong)
ELSE NULL
END,
@length = CASE Locked
WHEN 0 THEN DATALENGTH(SessionItemLong)
ELSE NULL
END,
@locked = Locked,
Locked = 1
WHERE SessionId = @id
IF @length IS NOT NULL BEGIN
READTEXT DatabaseNamePlaceHolder..ASPStateTempSessions.SessionItemLong @textptr 0 @length
END
RETURN 0'
EXEC (@cmd)
GO
DECLARE @ver INT
EXEC GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd CHAR(8000)
IF (@ver >= 8)
SET @cmd = '
CREATE PROCEDURE TempReleaseStateItemExclusive
@id tSessionId,
@lockCookie INT
AS
UPDATE DatabaseNamePlaceHolder..ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, GETUTCDATE()),
Locked = 0
WHERE SessionId = @id AND LockCookie = @lockCookie
RETURN 0'
ELSE
SET @cmd = '
CREATE PROCEDURE TempReleaseStateItemExclusive
@id tSessionId,
@lockCookie INT
AS
UPDATE DatabaseNamePlaceHolder..ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, GETDATE()),
Locked = 0
WHERE SessionId = @id AND LockCookie = @lockCookie
RETURN 0'
EXEC (@cmd)
GO
DECLARE @ver INT
EXEC GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd CHAR(8000)
IF (@ver >= 8)
SET @cmd = '
CREATE PROCEDURE TempInsertStateItemShort
@id tSessionId,
@itemShort tSessionItemShort,
@timeout INT
AS
DECLARE @now as DATETIME
DECLARE @nowLocal as DATETIME
SET @now = GETUTCDATE()
SET @nowLocal = GETDATE()
INSERT DatabaseNamePlaceHolder..ASPStateTempSessions
(SessionId,
SessionItemShort,
Timeout,
Expires,
Locked,
LockDate,
LockDateLocal,
LockCookie)
VALUES
(@id,
@itemShort,
@timeout,
DATEADD(n, @timeout, @now),
0,
@now,
@nowLocal,
1)
RETURN 0'
ELSE
SET @cmd = '
CREATE PROCEDURE TempInsertStateItemShort
@id tSessionId,
@itemShort tSessionItemShort,
@timeout INT
AS
DECLARE @now as DATETIME
SET @now = GETDATE()
INSERT DatabaseNamePlaceHolder..ASPStateTempSessions
(SessionId,
SessionItemShort,
Timeout,
Expires,
Locked,
LockDate,
LockCookie)
VALUES
(@id,
@itemShort,
@timeout,
DATEADD(n, @timeout, @now),
0,
@now,
1)
RETURN 0'
EXEC (@cmd)
GO
DECLARE @ver INT
EXEC GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd CHAR(8000)
IF (@ver >= 8)
SET @cmd = '
CREATE PROCEDURE TempInsertStateItemLong
@id tSessionId,
@itemLong tSessionItemLong,
@timeout INT
AS
DECLARE @now as DATETIME
DECLARE @nowLocal as DATETIME
SET @now = GETUTCDATE()
SET @nowLocal = GETDATE()
INSERT DatabaseNamePlaceHolder..ASPStateTempSessions
(SessionId,
SessionItemLong,
Timeout,
Expires,
Locked,
LockDate,
LockDateLocal,
LockCookie)
VALUES
(@id,
@itemLong,
@timeout,
DATEADD(n, @timeout, @now),
0,
@now,
@nowLocal,
1)
RETURN 0'
ELSE
SET @cmd = '
CREATE PROCEDURE TempInsertStateItemLong
@id tSessionId,
@itemLong tSessionItemLong,
@timeout INT
AS
DECLARE @now as DATETIME
SET @now = GETDATE()
INSERT DatabaseNamePlaceHolder..ASPStateTempSessions
(SessionId,
SessionItemLong,
Timeout,
Expires,
Locked,
LockDate,
LockCookie)
VALUES
(@id,
@itemLong,
@timeout,
DATEADD(n, @timeout, @now),
0,
@now,
1)
RETURN 0'
EXEC (@cmd)
GO
DECLARE @ver INT
EXEC GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd CHAR(8000)
IF (@ver >= 8)
SET @cmd = '
CREATE PROCEDURE TempUpdateStateItemShort
@id tSessionId,
@itemShort tSessionItemShort,
@timeout INT,
@lockCookie INT
AS
UPDATE DatabaseNamePlaceHolder..ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, GETUTCDATE()),
SessionItemShort = @itemShort,
Timeout = @timeout,
Locked = 0
WHERE SessionId = @id AND LockCookie = @lockCookie
RETURN 0'
ELSE
SET @cmd = '
CREATE PROCEDURE TempUpdateStateItemShort
@id tSessionId,
@itemShort tSessionItemShort,
@timeout INT,
@lockCookie INT
AS
UPDATE DatabaseNamePlaceHolder..ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, GETDATE()),
SessionItemShort = @itemShort,
Timeout = @timeout,
Locked = 0
WHERE SessionId = @id AND LockCookie = @lockCookie
RETURN 0'
EXEC (@cmd)
GO
DECLARE @ver INT
EXEC GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd CHAR(8000)
IF (@ver >= 8)
SET @cmd = '
CREATE PROCEDURE TempUpdateStateItemShortNullLong
@id tSessionId,
@itemShort tSessionItemShort,
@timeout INT,
@lockCookie INT
AS
UPDATE DatabaseNamePlaceHolder..ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, GETUTCDATE()),
SessionItemShort = @itemShort,
SessionItemLong = NULL,
Timeout = @timeout,
Locked = 0
WHERE SessionId = @id AND LockCookie = @lockCookie
RETURN 0'
ELSE
SET @cmd = '
CREATE PROCEDURE TempUpdateStateItemShortNullLong
@id tSessionId,
@itemShort tSessionItemShort,
@timeout INT,
@lockCookie INT
AS
UPDATE DatabaseNamePlaceHolder..ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, GETDATE()),
SessionItemShort = @itemShort,
SessionItemLong = NULL,
Timeout = @timeout,
Locked = 0
WHERE SessionId = @id AND LockCookie = @lockCookie
RETURN 0'
EXEC (@cmd)
GO
DECLARE @ver INT
EXEC GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd CHAR(8000)
IF (@ver >= 8)
SET @cmd = '
CREATE PROCEDURE TempUpdateStateItemLong
@id tSessionId,
@itemLong tSessionItemLong,
@timeout INT,
@lockCookie INT
AS
UPDATE DatabaseNamePlaceHolder..ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, GETUTCDATE()),
SessionItemLong = @itemLong,
Timeout = @timeout,
Locked = 0
WHERE SessionId = @id AND LockCookie = @lockCookie
RETURN 0'
ELSE
SET @cmd = '
CREATE PROCEDURE TempUpdateStateItemLong
@id tSessionId,
@itemLong tSessionItemLong,
@timeout INT,
@lockCookie INT
AS
UPDATE DatabaseNamePlaceHolder..ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, GETDATE()),
SessionItemLong = @itemLong,
Timeout = @timeout,
Locked = 0
WHERE SessionId = @id AND LockCookie = @lockCookie
RETURN 0'
EXEC (@cmd)
GO
DECLARE @ver INT
EXEC GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd CHAR(8000)
IF (@ver >= 8)
SET @cmd = '
CREATE PROCEDURE TempUpdateStateItemLongNullShort
@id tSessionId,
@itemLong tSessionItemLong,
@timeout INT,
@lockCookie INT
AS
UPDATE DatabaseNamePlaceHolder..ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, GETUTCDATE()),
SessionItemLong = @itemLong,
SessionItemShort = NULL,
Timeout = @timeout,
Locked = 0
WHERE SessionId = @id AND LockCookie = @lockCookie
RETURN 0'
ELSE
SET @cmd = '
CREATE PROCEDURE TempUpdateStateItemLongNullShort
@id tSessionId,
@itemLong tSessionItemLong,
@timeout INT,
@lockCookie INT
AS
UPDATE DatabaseNamePlaceHolder..ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, GETDATE()),
SessionItemLong = @itemLong,
SessionItemShort = NULL,
Timeout = @timeout,
Locked = 0
WHERE SessionId = @id AND LockCookie = @lockCookie
RETURN 0'
EXEC (@cmd)
GO
CREATE PROCEDURE TempRemoveStateItem
@id tSessionId,
@lockCookie INT
AS
DELETE DatabaseNamePlaceHolder..ASPStateTempSessions
WHERE SessionId = @id AND LockCookie = @lockCookie
RETURN 0
GO
DECLARE @ver INT
EXEC GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd CHAR(8000)
IF (@ver >= 8)
SET @cmd = '
CREATE PROCEDURE TempResetTimeout
@id tSessionId
AS
UPDATE DatabaseNamePlaceHolder..ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, GETUTCDATE())
WHERE SessionId = @id
RETURN 0'
ELSE
SET @cmd = '
CREATE PROCEDURE TempResetTimeout
@id tSessionId
AS
UPDATE DatabaseNamePlaceHolder..ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, GETDATE())
WHERE SessionId = @id
RETURN 0'
EXEC (@cmd)
GO
DECLARE @ver INT
EXEC GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd CHAR(8000)
IF (@ver >= 8)
SET @cmd = '
CREATE PROCEDURE DeleteExpiredSessions
AS
DECLARE @now DATETIME
SET @now = GETUTCDATE()
DELETE DatabaseNamePlaceHolder..ASPStateTempSessions
WHERE Expires < @now
RETURN 0'
ELSE
SET @cmd = '
CREATE PROCEDURE DeleteExpiredSessions
AS
DECLARE @now DATETIME
SET @now = GETDATE()
DELETE DatabaseNamePlaceHolder..ASPStateTempSessions
WHERE Expires < @now
RETURN 0'
EXEC (@cmd)
GO
EXECUTE CreateTempTables
GO
/* Create the startup procedure */
USE master
GO
/* Create the job to delete expired sessions */
BEGIN TRANSACTION
DECLARE @JobID BINARY(16)
DECLARE @ReturnCode INT
SELECT @ReturnCode = 0
-- Add job category
IF (SELECT COUNT(*) FROM msdb.dbo.syscategories WHERE name = N'[Uncategorized (Local)]') < 1
EXECUTE msdb.dbo.sp_add_category @name = N'[Uncategorized (Local)]'
-- Add the job
EXECUTE @ReturnCode = msdb.dbo.sp_add_job
@job_id = @JobID OUTPUT,
@job_name = N'DatabaseNamePlaceHolder_Job_DeleteExpiredSessions',
@owner_login_name = NULL,
@description = N'Deletes expired sessions from the session state database.',
@category_name = N'[Uncategorized (Local)]',
@enabled = 1,
@notify_level_email = 0,
@notify_level_page = 0,
@notify_level_netsend = 0,
@notify_level_eventlog = 0,
@delete_level= 0
IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback
-- Add the job steps
EXECUTE @ReturnCode = msdb.dbo.sp_add_jobstep
@job_id = @JobID,
@step_id = 1,
@step_name = N'DatabaseNamePlaceHolder_JobStep_DeleteExpiredSessions',
@command = N'EXECUTE DeleteExpiredSessions',
@database_name = N'DatabaseNamePlaceHolder',
@server = N'',
@database_user_name = N'',
@subsystem = N'TSQL',
@cmdexec_success_code = 0,
@flags = 0,
@retry_attempts = 0,
@retry_interval = 1,
@output_file_name = N'',
@on_success_step_id = 0,
@on_success_action = 1,
@on_fail_step_id = 0,
@on_fail_action = 2
IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback
EXECUTE @ReturnCode = msdb.dbo.sp_update_job @job_id = @JobID, @start_step_id = 1
IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback
-- Add the job schedules
EXECUTE @ReturnCode = msdb.dbo.sp_add_jobschedule
@job_id = @JobID,
@name = N'DatabaseNamePlaceHolder_JobSchedule_DeleteExpiredSessions',
@enabled = 1,
@freq_type = 4,
@active_start_date = 20001016,
@active_start_time = 0,
@freq_interval = 1,
@freq_subday_type = 4,
@freq_subday_interval = 1,
@freq_relative_interval = 0,
@freq_recurrence_factor = 0,
@active_end_date = 99991231,
@active_end_time = 235959
IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback
-- Add the Target Servers
EXECUTE @ReturnCode = msdb.dbo.sp_add_jobserver @job_id = @JobID, @server_name = N'(local)'
IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback
COMMIT TRANSACTION
GOTO EndSave
QuitWithRollback:
IF (@@TRANCOUNT > 0) ROLLBACK TRANSACTION
EndSave:
GO