创建ASPState数据库
在C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727下找到生成ASPState的sql:InstallSqlState.sql
放到查询分析器里执行就可以生成了。
具体代码如下：
/*********************************************************************
InstallSqlState.SQL Installs the tables, and stored procedures necessary for
supporting ASP.NET session state. Copyright Microsoft, Inc.
All Rights Reserved. *********************************************************************/ SET QUOTED_IDENTIFIER OFF
GO
SET ANSI_NULLS ON
GO PRINT ''
PRINT '-----------------------------------------'
PRINT 'Starting execution of InstallSqlState.SQL'
PRINT '-----------------------------------------'
PRINT '--------------------------------------------------'
PRINT 'Note: '
PRINT 'Do not run this file manually. '
PRINT 'You should use aspnet_regsql.exe to install '
PRINT 'and uninstall SQL session state. '
PRINT ''
PRINT 'Run ''aspnet_regsql.exe -?'' for details. '
PRINT '--------------------------------------------------'
GO /*****************************************************************************/ USE master
GO /* Create and populate the session state database */ IF DB_ID(N'ASPState') IS NULL BEGIN
DECLARE @cmd nvarchar(500)
SET @cmd = N'CREATE DATABASE [ASPState]'
EXEC(@cmd)
END
GO /* Drop all tables, startup procedures, stored procedures and types. */ /* Drop the DeleteExpiredSessions_Job */ DECLARE @jobname nvarchar(200)
SET @jobname = N'ASPState' + '_Job_DeleteExpiredSessions' -- Delete the [local] job
-- We expected to get an error if the job doesn't exist.
PRINT 'If the job does not exist, an error from msdb.dbo.sp_delete_job is expected.' EXECUTE msdb.dbo.sp_delete_job @job_name = @jobname
GO DECLARE @sstype nvarchar(128)
SET @sstype = N'sstype_temp' IF UPPER(@sstype) = 'SSTYPE_TEMP' AND OBJECT_ID(N'dbo.ASPState_Startup', 'P') IS NOT NULL BEGIN
DROP PROCEDURE dbo.ASPState_Startup
END USE [tempdb]
GO IF OBJECT_ID(N'dbo.ASPStateTempSessions','U') IS NOT NULL BEGIN
DROP TABLE dbo.ASPStateTempSessions
END IF OBJECT_ID(N'dbo.ASPStateTempApplications','U') IS NOT NULL BEGIN
DROP TABLE dbo.ASPStateTempApplications
END USE [ASPState]
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'GetMajorVersion') AND (type = 'P')))
DROP PROCEDURE [dbo].GetMajorVersion
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'CreateTempTables') AND (type = 'P')))
DROP PROCEDURE [dbo].CreateTempTables
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'TempGetVersion') AND (type = 'P')))
DROP PROCEDURE [dbo].TempGetVersion
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'GetHashCode') AND (type = 'P')))
DROP PROCEDURE [dbo].GetHashCode
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'TempGetAppID') AND (type = 'P')))
DROP PROCEDURE [dbo].TempGetAppID
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'TempGetStateItem') AND (type = 'P')))
DROP PROCEDURE [dbo].TempGetStateItem
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'TempGetStateItem2') AND (type = 'P')))
DROP PROCEDURE [dbo].TempGetStateItem2
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'TempGetStateItem3') AND (type = 'P')))
DROP PROCEDURE [dbo].TempGetStateItem3
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'TempGetStateItemExclusive') AND (type = 'P')))
DROP PROCEDURE [dbo].TempGetStateItemExclusive
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'TempGetStateItemExclusive2') AND (type = 'P')))
DROP PROCEDURE [dbo].TempGetStateItemExclusive2
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'TempGetStateItemExclusive3') AND (type = 'P')))
DROP PROCEDURE [dbo].TempGetStateItemExclusive3
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'TempReleaseStateItemExclusive') AND (type = 'P')))
DROP PROCEDURE [dbo].TempReleaseStateItemExclusive
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'TempInsertUninitializedItem') AND (type = 'P')))
DROP PROCEDURE [dbo].TempInsertUninitializedItem
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'TempInsertStateItemShort') AND (type = 'P')))
DROP PROCEDURE [dbo].TempInsertStateItemShort
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'TempInsertStateItemLong') AND (type = 'P')))
DROP PROCEDURE [dbo].TempInsertStateItemLong
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'TempUpdateStateItemShort') AND (type = 'P')))
DROP PROCEDURE [dbo].TempUpdateStateItemShort
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'TempUpdateStateItemShortNullLong') AND (type = 'P')))
DROP PROCEDURE [dbo].TempUpdateStateItemShortNullLong
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'TempUpdateStateItemLong') AND (type = 'P')))
DROP PROCEDURE [dbo].TempUpdateStateItemLong
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'TempUpdateStateItemLongNullShort') AND (type = 'P')))
DROP PROCEDURE [dbo].TempUpdateStateItemLongNullShort
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'TempRemoveStateItem') AND (type = 'P')))
DROP PROCEDURE [dbo].TempRemoveStateItem
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'TempResetTimeout') AND (type = 'P')))
DROP PROCEDURE [dbo].TempResetTimeout
GO IF (EXISTS (SELECT name FROM sysobjects WHERE (name = N'DeleteExpiredSessions') AND (type = 'P')))
DROP PROCEDURE [dbo].DeleteExpiredSessions
GO IF EXISTS(SELECT name FROM systypes WHERE name ='tSessionId')
EXECUTE sp_droptype tSessionId
GO IF EXISTS(SELECT name FROM systypes WHERE name ='tAppName')
EXECUTE sp_droptype tAppName
GO IF EXISTS(SELECT name FROM systypes WHERE name ='tSessionItemShort')
EXECUTE sp_droptype tSessionItemShort
GO IF EXISTS(SELECT name FROM systypes WHERE name ='tSessionItemLong')
EXECUTE sp_droptype tSessionItemLong
GO IF EXISTS(SELECT name FROM systypes WHERE name ='tTextPtr')
EXECUTE sp_droptype tTextPtr
GO /*****************************************************************************/ CREATE PROCEDURE dbo.GetMajorVersion
@@ver int OUTPUT
AS
BEGIN
DECLARE @version nchar(100)
DECLARE @dot int
DECLARE @hyphen int
DECLARE @SqlToExec nchar(4000) SELECT @@ver = 7
SELECT @version = @@Version
SELECT @hyphen = CHARINDEX(N' - ', @version)
IF (NOT(@hyphen IS NULL) AND @hyphen > 0)
BEGIN
SELECT @hyphen = @hyphen + 3
SELECT @dot = CHARINDEX(N'.', @version, @hyphen)
IF (NOT(@dot IS NULL) AND @dot > @hyphen)
BEGIN
SELECT @version = SUBSTRING(@version, @hyphen, @dot - @hyphen)
SELECT @@ver = CONVERT(int, @version)
END
END
END
GO /*****************************************************************************/ USE [ASPState] /* Find out the version */
DECLARE @ver int
EXEC dbo.GetMajorVersion @@ver=@ver OUTPUT DECLARE @cmd nchar(4000) IF (@ver >= 8)
SET @cmd = N'
CREATE PROCEDURE dbo.CreateTempTables
AS
CREATE TABLE [tempdb].dbo.ASPStateTempSessions (
SessionId nvarchar(88) 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,
Flags int NOT NULL DEFAULT 0,
) CREATE NONCLUSTERED INDEX Index_Expires ON [tempdb].dbo.ASPStateTempSessions(Expires) CREATE TABLE [tempdb].dbo.ASPStateTempApplications (
AppId int NOT NULL PRIMARY KEY,
AppName char(280) NOT NULL,
) CREATE NONCLUSTERED INDEX Index_AppName ON [tempdb].dbo.ASPStateTempApplications(AppName) RETURN 0'
ELSE
SET @cmd = N'
CREATE PROCEDURE dbo.CreateTempTables
AS
CREATE TABLE [tempdb].dbo.ASPStateTempSessions (
SessionId nvarchar(88) 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,
Flags int NOT NULL DEFAULT 0,
) CREATE NONCLUSTERED INDEX Index_Expires ON [tempdb].dbo.ASPStateTempSessions(Expires) CREATE TABLE [tempdb].dbo.ASPStateTempApplications (
AppId int NOT NULL PRIMARY KEY,
AppName char(280) NOT NULL,
) CREATE NONCLUSTERED INDEX Index_AppName ON [tempdb].dbo.ASPStateTempApplications(AppName) RETURN 0' EXEC (@cmd)
GO /*****************************************************************************/ EXECUTE sp_addtype tSessionId, 'nvarchar(88)', '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 dbo.TempGetVersion
@ver char(10) OUTPUT
AS
SELECT @ver = "2"
RETURN 0
GO /*****************************************************************************/ CREATE PROCEDURE dbo.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 /*****************************************************************************/ DECLARE @cmd nchar(4000) SET @cmd = N'
CREATE PROCEDURE dbo.TempGetAppID
@appName tAppName,
@appId int OUTPUT
AS
SET @appName = LOWER(@appName)
SET @appId = NULL SELECT @appId = AppId
FROM [tempdb].dbo.ASPStateTempApplications
WHERE AppName = @appName IF @appId IS NULL BEGIN
BEGIN TRAN SELECT @appId = AppId
FROM [tempdb].dbo.ASPStateTempApplications WITH (TABLOCKX)
WHERE AppName = @appName IF @appId IS NULL
BEGIN
EXEC GetHashCode @appName, @appId OUTPUT INSERT [tempdb].dbo.ASPStateTempApplications
VALUES
(@appId, @appName) IF @@ERROR = 2627
BEGIN
DECLARE @dupApp tAppName SELECT @dupApp = RTRIM(AppName)
FROM [tempdb].dbo.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'
EXEC(@cmd)
GO /*****************************************************************************/ /* Find out the version */ DECLARE @ver int
EXEC dbo.GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd nchar(4000)
IF (@ver >= 8)
SET @cmd = N'
CREATE PROCEDURE dbo.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 [tempdb].dbo.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 [tempdb].dbo.ASPStateTempSessions.SessionItemLong @textptr 0 @length
END RETURN 0'
ELSE
SET @cmd = N'
CREATE PROCEDURE dbo.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 [tempdb].dbo.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 [tempdb].dbo.ASPStateTempSessions.SessionItemLong @textptr 0 @length
END RETURN 0' EXEC (@cmd)
GO /*****************************************************************************/ DECLARE @ver int
EXEC dbo.GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd nchar(4000)
IF (@ver >= 8)
SET @cmd = N'
CREATE PROCEDURE dbo.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 [tempdb].dbo.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 [tempdb].dbo.ASPStateTempSessions.SessionItemLong @textptr 0 @length
END RETURN 0' EXEC (@cmd)
GO /*****************************************************************************/ /* Find out the version */ DECLARE @ver int
EXEC dbo.GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd nchar(4000)
IF (@ver >= 8)
SET @cmd = N'
CREATE PROCEDURE dbo.TempGetStateItem3
@id tSessionId,
@itemShort tSessionItemShort OUTPUT,
@locked bit OUTPUT,
@lockAge int OUTPUT,
@lockCookie int OUTPUT,
@actionFlags int OUTPUT
AS
DECLARE @textptr AS tTextPtr
DECLARE @length AS int
DECLARE @now AS datetime
SET @now = GETUTCDATE() UPDATE [tempdb].dbo.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, /* If the Uninitialized flag (0x1) if it is set,
remove it and return InitializeItem (0x1) in actionFlags */
Flags = CASE
WHEN (Flags & 1) <> 0 THEN (Flags & ~1)
ELSE Flags
END,
@actionFlags = CASE
WHEN (Flags & 1) <> 0 THEN 1
ELSE 0
END
WHERE SessionId = @id
IF @length IS NOT NULL BEGIN
READTEXT [tempdb].dbo.ASPStateTempSessions.SessionItemLong @textptr 0 @length
END RETURN 0'
ELSE
SET @cmd = N'
CREATE PROCEDURE dbo.TempGetStateItem3
@id tSessionId,
@itemShort tSessionItemShort OUTPUT,
@locked bit OUTPUT,
@lockDate datetime OUTPUT,
@lockCookie int OUTPUT,
@actionFlags int OUTPUT
AS
DECLARE @textptr AS tTextPtr
DECLARE @length AS int
DECLARE @now AS datetime
SET @now = GETDATE() UPDATE [tempdb].dbo.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, /* If the Uninitialized flag (0x1) if it is set,
remove it and return InitializeItem (0x1) in actionFlags */
Flags = CASE
WHEN (Flags & 1) <> 0 THEN (Flags & ~1)
ELSE Flags
END,
@actionFlags = CASE
WHEN (Flags & 1) <> 0 THEN 1
ELSE 0
END
WHERE SessionId = @id
IF @length IS NOT NULL BEGIN
READTEXT [tempdb].dbo.ASPStateTempSessions.SessionItemLong @textptr 0 @length
END RETURN 0' EXEC (@cmd)
GO /*****************************************************************************/ DECLARE @ver int
EXEC dbo.GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd nchar(4000)
IF (@ver >= 8)
SET @cmd = N'
CREATE PROCEDURE dbo.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 [tempdb].dbo.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 [tempdb].dbo.ASPStateTempSessions.SessionItemLong @textptr 0 @length
END RETURN 0'
ELSE
SET @cmd = N'
CREATE PROCEDURE dbo.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 [tempdb].dbo.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 [tempdb].dbo.ASPStateTempSessions.SessionItemLong @textptr 0 @length
END RETURN 0' EXEC (@cmd)
GO /*****************************************************************************/ DECLARE @ver int
EXEC dbo.GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd nchar(4000)
IF (@ver >= 8)
SET @cmd = N'
CREATE PROCEDURE dbo.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 [tempdb].dbo.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 [tempdb].dbo.ASPStateTempSessions.SessionItemLong @textptr 0 @length
END RETURN 0' EXEC (@cmd)
GO /*****************************************************************************/ DECLARE @ver int
EXEC dbo.GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd nchar(4000)
IF (@ver >= 8)
SET @cmd = N'
CREATE PROCEDURE dbo.TempGetStateItemExclusive3
@id tSessionId,
@itemShort tSessionItemShort OUTPUT,
@locked bit OUTPUT,
@lockAge int OUTPUT,
@lockCookie int OUTPUT,
@actionFlags 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 [tempdb].dbo.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, /* If the Uninitialized flag (0x1) if it is set,
remove it and return InitializeItem (0x1) in actionFlags */
Flags = CASE
WHEN (Flags & 1) <> 0 THEN (Flags & ~1)
ELSE Flags
END,
@actionFlags = CASE
WHEN (Flags & 1) <> 0 THEN 1
ELSE 0
END
WHERE SessionId = @id
IF @length IS NOT NULL BEGIN
READTEXT [tempdb].dbo.ASPStateTempSessions.SessionItemLong @textptr 0 @length
END RETURN 0'
ELSE
SET @cmd = N'
CREATE PROCEDURE dbo.TempGetStateItemExclusive3
@id tSessionId,
@itemShort tSessionItemShort OUTPUT,
@locked bit OUTPUT,
@lockDate datetime OUTPUT,
@lockCookie int OUTPUT,
@actionFlags int OUTPUT
AS
DECLARE @textptr AS tTextPtr
DECLARE @length AS int
DECLARE @now AS datetime SET @now = GETDATE()
UPDATE [tempdb].dbo.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, /* If the Uninitialized flag (0x1) if it is set,
remove it and return InitializeItem (0x1) in actionFlags */
Flags = CASE
WHEN (Flags & 1) <> 0 THEN (Flags & ~1)
ELSE Flags
END,
@actionFlags = CASE
WHEN (Flags & 1) <> 0 THEN 1
ELSE 0
END
WHERE SessionId = @id
IF @length IS NOT NULL BEGIN
READTEXT [tempdb].dbo.ASPStateTempSessions.SessionItemLong @textptr 0 @length
END RETURN 0' EXEC (@cmd)
GO /*****************************************************************************/ DECLARE @ver int
EXEC dbo.GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd nchar(4000)
IF (@ver >= 8)
SET @cmd = N'
CREATE PROCEDURE dbo.TempReleaseStateItemExclusive
@id tSessionId,
@lockCookie int
AS
UPDATE [tempdb].dbo.ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, GETUTCDATE()),
Locked = 0
WHERE SessionId = @id AND LockCookie = @lockCookie RETURN 0'
ELSE
SET @cmd = N'
CREATE PROCEDURE dbo.TempReleaseStateItemExclusive
@id tSessionId,
@lockCookie int
AS
UPDATE [tempdb].dbo.ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, GETDATE()),
Locked = 0
WHERE SessionId = @id AND LockCookie = @lockCookie RETURN 0' EXEC (@cmd)
GO /*****************************************************************************/ DECLARE @ver int
EXEC dbo.GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd nchar(4000)
IF (@ver >= 8)
SET @cmd = N'
CREATE PROCEDURE dbo.TempInsertUninitializedItem
@id tSessionId,
@itemShort tSessionItemShort,
@timeout int
AS DECLARE @now AS datetime
DECLARE @nowLocal AS datetime SET @now = GETUTCDATE()
SET @nowLocal = GETDATE() INSERT [tempdb].dbo.ASPStateTempSessions
(SessionId,
SessionItemShort,
Timeout,
Expires,
Locked,
LockDate,
LockDateLocal,
LockCookie,
Flags)
VALUES
(@id,
@itemShort,
@timeout,
DATEADD(n, @timeout, @now),
0,
@now,
@nowLocal,
1,
1) RETURN 0'
ELSE
SET @cmd = N'
CREATE PROCEDURE dbo.TempInsertUninitializedItem
@id tSessionId,
@itemShort tSessionItemShort,
@timeout int
AS DECLARE @now AS datetime
SET @now = GETDATE() INSERT [tempdb].dbo.ASPStateTempSessions
(SessionId,
SessionItemShort,
Timeout,
Expires,
Locked,
LockDate,
LockCookie,
Flags)
VALUES
(@id,
@itemShort,
@timeout,
DATEADD(n, @timeout, @now),
0,
@now,
1,
1) RETURN 0' EXEC (@cmd)
GO /*****************************************************************************/ DECLARE @ver int
EXEC dbo.GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd nchar(4000)
IF (@ver >= 8)
SET @cmd = N'
CREATE PROCEDURE dbo.TempInsertStateItemShort
@id tSessionId,
@itemShort tSessionItemShort,
@timeout int
AS DECLARE @now AS datetime
DECLARE @nowLocal AS datetime SET @now = GETUTCDATE()
SET @nowLocal = GETDATE() INSERT [tempdb].dbo.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 = N'
CREATE PROCEDURE dbo.TempInsertStateItemShort
@id tSessionId,
@itemShort tSessionItemShort,
@timeout int
AS DECLARE @now AS datetime
SET @now = GETDATE() INSERT [tempdb].dbo.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 dbo.GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd nchar(4000)
IF (@ver >= 8)
SET @cmd = N'
CREATE PROCEDURE dbo.TempInsertStateItemLong
@id tSessionId,
@itemLong tSessionItemLong,
@timeout int
AS
DECLARE @now AS datetime
DECLARE @nowLocal AS datetime SET @now = GETUTCDATE()
SET @nowLocal = GETDATE() INSERT [tempdb].dbo.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 = N'
CREATE PROCEDURE dbo.TempInsertStateItemLong
@id tSessionId,
@itemLong tSessionItemLong,
@timeout int
AS
DECLARE @now AS datetime
SET @now = GETDATE() INSERT [tempdb].dbo.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 dbo.GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd nchar(4000)
IF (@ver >= 8)
SET @cmd = N'
CREATE PROCEDURE dbo.TempUpdateStateItemShort
@id tSessionId,
@itemShort tSessionItemShort,
@timeout int,
@lockCookie int
AS
UPDATE [tempdb].dbo.ASPStateTempSessions
SET Expires = DATEADD(n, @timeout, GETUTCDATE()),
SessionItemShort = @itemShort,
Timeout = @timeout,
Locked = 0
WHERE SessionId = @id AND LockCookie = @lockCookie RETURN 0'
ELSE
SET @cmd = N'
CREATE PROCEDURE dbo.TempUpdateStateItemShort
@id tSessionId,
@itemShort tSessionItemShort,
@timeout int,
@lockCookie int
AS
UPDATE [tempdb].dbo.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 dbo.GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd nchar(4000)
IF (@ver >= 8)
SET @cmd = N'
CREATE PROCEDURE dbo.TempUpdateStateItemShortNullLong
@id tSessionId,
@itemShort tSessionItemShort,
@timeout int,
@lockCookie int
AS
UPDATE [tempdb].dbo.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 = N'
CREATE PROCEDURE dbo.TempUpdateStateItemShortNullLong
@id tSessionId,
@itemShort tSessionItemShort,
@timeout int,
@lockCookie int
AS
UPDATE [tempdb].dbo.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 dbo.GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd nchar(4000)
IF (@ver >= 8)
SET @cmd = N'
CREATE PROCEDURE dbo.TempUpdateStateItemLong
@id tSessionId,
@itemLong tSessionItemLong,
@timeout int,
@lockCookie int
AS
UPDATE [tempdb].dbo.ASPStateTempSessions
SET Expires = DATEADD(n, @timeout, GETUTCDATE()),
SessionItemLong = @itemLong,
Timeout = @timeout,
Locked = 0
WHERE SessionId = @id AND LockCookie = @lockCookie RETURN 0'
ELSE
SET @cmd = N'
CREATE PROCEDURE dbo.TempUpdateStateItemLong
@id tSessionId,
@itemLong tSessionItemLong,
@timeout int,
@lockCookie int
AS
UPDATE [tempdb].dbo.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 dbo.GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd nchar(4000)
IF (@ver >= 8)
SET @cmd = N'
CREATE PROCEDURE dbo.TempUpdateStateItemLongNullShort
@id tSessionId,
@itemLong tSessionItemLong,
@timeout int,
@lockCookie int
AS
UPDATE [tempdb].dbo.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 = N'
CREATE PROCEDURE dbo.TempUpdateStateItemLongNullShort
@id tSessionId,
@itemLong tSessionItemLong,
@timeout int,
@lockCookie int
AS
UPDATE [tempdb].dbo.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 /*****************************************************************************/ DECLARE @cmd nchar(4000)
SET @cmd = N'
CREATE PROCEDURE dbo.TempRemoveStateItem
@id tSessionId,
@lockCookie int
AS
DELETE [tempdb].dbo.ASPStateTempSessions
WHERE SessionId = @id AND LockCookie = @lockCookie
RETURN 0'
EXEC(@cmd)
GO /*****************************************************************************/ DECLARE @ver int
EXEC dbo.GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd nchar(4000)
IF (@ver >= 8)
SET @cmd = N'
CREATE PROCEDURE dbo.TempResetTimeout
@id tSessionId
AS
UPDATE [tempdb].dbo.ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, GETUTCDATE())
WHERE SessionId = @id
RETURN 0'
ELSE
SET @cmd = N'
CREATE PROCEDURE dbo.TempResetTimeout
@id tSessionId
AS
UPDATE [tempdb].dbo.ASPStateTempSessions
SET Expires = DATEADD(n, Timeout, GETDATE())
WHERE SessionId = @id
RETURN 0' EXEC (@cmd)
GO /*****************************************************************************/ DECLARE @ver int
EXEC dbo.GetMajorVersion @@ver=@ver OUTPUT
DECLARE @cmd nchar(4000)
IF (@ver >= 8)
SET @cmd = N'
CREATE PROCEDURE dbo.DeleteExpiredSessions
AS
DECLARE @now datetime
SET @now = GETUTCDATE() DELETE [tempdb].dbo.ASPStateTempSessions
WHERE Expires < @now RETURN 0'
ELSE
SET @cmd = N'
CREATE PROCEDURE dbo.DeleteExpiredSessions
AS
DECLARE @now datetime
SET @now = GETDATE() DELETE [tempdb].dbo.ASPStateTempSessions
WHERE Expires < @now RETURN 0' EXEC (@cmd)
GO /*****************************************************************************/ EXECUTE dbo.CreateTempTables
GO USE master
GO DECLARE @sstype nvarchar(128)
SET @sstype = N'sstype_temp' IF UPPER(@sstype) = 'SSTYPE_TEMP' BEGIN
DECLARE @cmd nchar(4000) SET @cmd = N'
/* Create the startup procedure */
CREATE PROCEDURE dbo.ASPState_Startup
AS
EXECUTE ASPState.dbo.CreateTempTables RETURN 0'
EXEC(@cmd)
EXECUTE sp_procoption @ProcName='dbo.ASPState_Startup', @OptionName='startup', @OptionValue='true'
END /*****************************************************************************/ /* Create the job to delete expired sessions */ -- Add job category
-- We expect an error if the category already exists.
PRINT 'If the category already exists, an error from msdb.dbo.sp_add_category is expected.'
EXECUTE msdb.dbo.sp_add_category @name = N'[Uncategorized (Local)]'
GO BEGIN TRANSACTION
DECLARE @JobID BINARY(16)
DECLARE @ReturnCode int
DECLARE @nameT nchar(200)
SELECT @ReturnCode = 0 -- Add the job
SET @nameT = N'ASPState' + '_Job_DeleteExpiredSessions'
EXECUTE @ReturnCode = msdb.dbo.sp_add_job
@job_id = @JobID OUTPUT,
@job_name = @nameT,
@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
SET @nameT = N'ASPState' + '_JobStep_DeleteExpiredSessions'
EXECUTE @ReturnCode = msdb.dbo.sp_add_jobstep
@job_id = @JobID,
@step_id = 1,
@step_name = @nameT,
@command = N'EXECUTE DeleteExpiredSessions',
@database_name = N'ASPState',
@server = 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
SET @nameT = N'ASPState' + '_JobSchedule_DeleteExpiredSessions'
EXECUTE @ReturnCode = msdb.dbo.sp_add_jobschedule
@job_id = @JobID,
@name = @nameT,
@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 /*************************************************************/
/*************************************************************/
/*************************************************************/
/*************************************************************/ PRINT ''
PRINT '------------------------------------------'
PRINT 'Completed execution of InstallSqlState.SQL'
PRINT '------------------------------------------'
创建ASPState数据库的更多相关文章
- 使用aspnet_regsql.exe 创建ASPState数据库,用来保存session会话
使用aspnet_regsql.exe 创建ASPState数据库,用来保存session会话 因为公司有多台服务器,所以session要保存在sql server上,因此要在数据库中建立存放se ...
- sqlserver 创建 aspstate的方法
找到路径 C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727 不同版本找不同版本的路径 在命令行执行命令 aspnet_regsql.exe -ssadd -s ...
- 创建ASP.NET Core MVC应用程序(3)-基于Entity Framework Core(Code First)创建MySQL数据库表
创建ASP.NET Core MVC应用程序(3)-基于Entity Framework Core(Code First)创建MySQL数据库表 创建数据模型类(POCO类) 在Models文件夹下添 ...
- 创建ACCESS数据库，并且创建表和数据。重点：关闭ACCESS数据库引用
/// <summary> /// 创建ACCESS数据库,并且创建表和数据 /// </summary> /// <param name="dictTable ...
- 详解:数据库名、实例名、ORACLE_SID、数据库域名、全局数据库名、服务名及手工脚本创建oracle数据库
数据库名.实例名.数据库域名.全局数据库名.服务名 , 这是几个令很多初学者容易混淆的概念.相信很多初学者都与我一样被标题上这些个概念搞得一头雾水.我们现在就来把它们弄个明白. 一.数据库名 什么是数 ...
- 基于Apache+php+mysql的许愿墙网站的搭建create database xyq; //创建xyq数据库
1.准备CentOS7与CentOS5的基础配置 2.在两台虚拟机中配置yum. 3.在CentOS7中安装httpd与php与php-mysql PS:截图时已安装 CentOS7 关闭防火墙与se ...
- PDO创建mysql数据库并指定utf8编码
<?php //PDO创建mysql数据库并指定utf8编码 header('Content-type:text/html; charset=utf-8'); $servername = &qu ...
- 用php创建mysql数据库
接触php就等于向后台更近了一步,之前一直在做前端,不过也在学php,但一直没敢写博客,现在终于有勇气迈向了这一步,还请各位博友多多担待. 服务器是后台开发的必备工具,但对于一般初学者来说是没有自己的 ...
- Android入门(十)SQLite创建升级数据库
原文链接:http://www.orlion.ga/603/ 一.创建数据库 Android为了让我们能够更加方便地管理数据库,专门提供了一个 SQLiteOpenHelper帮助类, 借助这个类就可 ...
随机推荐
- hdu 4455 Substrings （DP 预处理思路）
Substrings Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Tota ...
- 推荐一款功能强大的js 在线编辑器
http://jszi.cn/public/oherub/11/edit
- Android应用开发学习笔记之ContentProvider
作者:刘昊昱 博客:http://blog.csdn.net/liuhaoyutz ContentProvider用于为其它应用程序提供共享数据,它为不同应用程序间共享数据提供了统一的操作接口. 一. ...
- 一场刺激的游戏——很文艺的山东省第四届ACM赛总结（菜鸟版）
人生就像一个个节点,节点中或许有成功,失败,满足,遗憾,但是只要它是不可复制的,在日后,便是美好. ...
- struts 2吊牌s:if 、s:iterator注意
疏忽,也没有相应的总结.实际上JSTL标签Struts2标签混淆.导致一些上述问题的细节.今天我给从下一个总结,同 后不要再犯这种错误. 总喜欢在s:if标签里面使用$,导致各种数据读不出来. str ...
- Android CTS 结果 testResult.xml 修改 fail 项 为 notExecuted 项 分析
这两天一直在搞 Android 4.1 CTS ,每次完整跑完一遍后总有几百项 failed,用编辑器手动改为 notExecuted 项后重新跑,有很多项第二次都跑过了. 但是发现直接修改也带来很多 ...
- information_schema模式表介绍 processlist
在mysql里,我们一般通过show (full)processlist查看当前连接情况,处理各种数据库问题.现在在information_schema模式下,5.5以后增加了processlist表 ...
- 蜘蛛侠天堂，打死我mac键盘
今天是周末,在我租住的房间,以一个离奇事件. 一个蜘蛛侠天堂,趴在我的假期车窗玻璃,爬下沿着玻璃.特别糟糕.可以飞檐走壁. 可惜体力不支,摔死在我的mac键盘上. 有图有视频. 视频链接:http:/ ...
- junit测试时，出现java.lang.IllegalStateException: Failed to load ApplicationContext
课程设计要求进行junit测试,我是在已经做好的ssh项目上做的测试,测试类代码如下 package com.zhang.web.services; import static org.junit.A ...
- DAO设计模式实现数据库的增删改查（进一步封装JDBC工具类）
DAO设计模式实现数据库的增删改查(进一步封装JDBC工具类) 一.DAO模式简介 DAO即Data Access Object,数据访问接口.数据访问:故名思义就是与数据库打交道.夹在业务逻辑与数据 ...