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无法绑定由多个部分组成的标识列 [问题点数：100分，结帖人xu_yunpeng]

⋅无法绑定由多个部分组成的标识列 ⋅无法绑定由多个部分组成的标识列 ⋅怎樣判斷DataTable中的行是否為空行，請教各位大蝦 更多帖子 关注空间博客 xu_yunpeng 本版专家分：0 结帖率 100%: 大家好，請教個問題，我用的vs2005和sql2005，在查詢分析器中，我有這樣的語句：SELECT G_Location.BranchCode, G_Location.LocationCode, G_Location.LocationName, G_Location.LocationNickName, G_Location.LocalSectionCode, G_Location.CompanyCode, G_Location.GyoumuInfo, MR_HosenLocation.MenuPtnId, MR_HosenLocation.ShinkansenKbn, MR_HosenLocation.ZairaisenKbn, MR_HosenLocation.DenshiShoninHyojiFlg, MR_HosenLocation.DefaultBranchCode, MR_HosenLocation.DefaultLocationCode, MR_HosenLocation.PlantCode, MR_HosenLocation.HokanBasho, MR_HosenLocation.TsutatsuKeihatsuKbn, MR_HosenLocation.YosanSekininsha, MR_HosenLocation.TammuLevelPtnCode, MR_HosenLocation.MaintenanceKbn, MR_HosenLocation.HyojiJuni FROM DB_Mst.SCH_Mst.G_Location INNER JOIN DB_Mst.SCH_Mst.G_SystemUseLocation ON G_Location.BranchCode=G_SystemUseLocation.BranchCode AND G_Location.LocationCode=G_SystemUseLocation.LocationCode INNER JOIN DB_Mst.SCH_Mst.MR_HosenLocation ON G_Location.BranchCode=MR_HosenLocation.BranchCode AND G_Location.LocationCode=MR_HosenLocation.LocationCode WHERE G_SystemUseLocation.SystemCode = 'SR' 這個是可以正常執行的，我把它寫在了代碼里，一直以來也沒有問題，程序可以正常工作，可是就在昨天，程序運行到這里的時候，突然就出現了{"The multi-part identifier \"G_Location.BranchCode\" could not be bound.\r\nThe multi-part identifier \"G_SystemUseLocation.BranchCode\" could not be bound.\r\nThe multi-part identifier \"G_Location.LocationCode\" could not be bound.\r\nThe multi-part identifier \"G_SystemUseLocation.LocationCode\" could not be bound.\r\nThe multi-part identifier \"G_Location.BranchCode\" could not be bound.\r\nThe multi-part identifier \"MR_HosenLocation.BranchCode\" could not be bound.\r\nThe multi-part identifier \"G_Location.LocationCode\" could not be bound.\r\nThe multi-part identifier \"MR_HosenLocation.LocationCode\" could not be bound.\r\nThe multi-part identifier \"G_SystemUseLocation.SystemCode\" could not be bound.\r\nThe multi-part identifier \"G_Location.BranchCode\" could not be bound.\r\nThe multi-part identifier \"G_Location.LocationCode\" could not be bound.\r\nThe multi-part identifier \"G_Location.LocationName\" could not be bound.\r\nThe multi-part identifier \"G_Location.LocationNickName\" could not be bound.\r\nThe multi-part identifier \"G_Location.LocalSectionCode\" could not be bound.\r\nThe multi-part identifier \"G_Location.CompanyCode\" could not be bound.\r\nThe multi-part identifier \"G_Location.GyoumuInfo\" could not be bound.\r\nThe multi-part identifier \"MR_HosenLocation.MenuPtnId\" could not be bound.\r\nThe multi-part identifier \"MR_HosenLocation.ShinkansenKbn\" could not be bound.\r\nThe multi-part identifier \"MR_HosenLocation.ZairaisenKbn\" could not be bound.\r\nThe multi-part identifier \"MR_HosenLocation.DenshiShoninHyojiFlg\" could not be bound.\r\nThe multi-part identifier \"MR_HosenLocation.DefaultBranchCode\" could not be bound.\r\nThe multi-part identifier \"MR_HosenLocation.DefaultLocationCode\" could not be bound.\r\nThe multi-part identifier \"MR_HosenLocation.PlantCode\" could not be bound.\r\nThe multi-part identifier \"MR_HosenLocation.HokanBasho\" could not be bound.\r\nThe multi-part identifier \"MR_HosenLocation.TsutatsuKeihatsuKbn\" could not be bound.\r\nThe multi-part identifier \"MR_HosenLocation.YosanSekininsha\" could not be bound.\r\nThe multi-part identifier \"MR_HosenLocation.TammuLevelPtnCode\" could not be bound.\r\nThe multi-part identifier \"MR_HosenLocation.MaintenanceKbn\" could not be bound.\r\nThe multi-part identifier \"MR_HosenLocation.HyojiJuni\" could not be bound."} 的錯誤，我調查了之后，將select的字段和where中的條件都加上了DB名和Schema名的前綴"DB_Mst.SCH_Mst.",再次執行到這里的時候就可以正常通過，我很疑惑，為什么在查詢分析器中可以正常執行呢，還有為什么以前沒有出現這樣的錯誤，就是現在，在其它的機器上，程序執行到這里也是一樣沒有異常的，我以為是DB服務器的配置出了問題，可是在連接不同的DB服務器是也還是這樣，只是這一臺測試機不通過，其它機器沒問題；因為這部分程序已經提交了，客戶那里沒有出現這樣的問題，我不便再去修改sql了，請問，這些問題是sql語句本身的錯誤嗎，還有沒有其它的原因，急盼賜知，不勝感激！

0 2008-11-12 10:32:51

回复数 13 只看楼主引用举报楼主

⋅还有谁在？冒个泡

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⋅冒个泡，混个脸熟。

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liangCK

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2008年6月 MS-SQL Server大版内专家分月排行榜第二

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2008年3月 MS-SQL Server大版内专家分月排行榜第三: .......

0 2008-11-12 10:33:44

只看TA 引用举报 #1 得分 0

sql server 无法绑定由多个部分绑定的标示符标识符使用的相关问题 1.执行简单语句报错消息 4104，级别 16，状态 1，第 4 行无法绑定由多个部分组成的标识符 2.原因 https://blog.csdn.net/sinat_31141569/article/details/51755365 查看多个博客以及微软官方解释分析，发现是别名引用问题导致的。但在我的语句中并未设置任何别名啊继续查找原因 https://blog.c...

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tianhuo_soft

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红花 2007年11月 VB大版内专家分月排行榜第一

黄花 2007年10月 VB大版内专家分月排行榜第二: 你的编译器是什么版本
有没有字符集冲突

0 2008-11-12 10:35:23

只看TA 引用举报 #2 得分 0

SQL错误：无法绑定由多个部分组成的标识符“******” 问题描述：在做SQL实验检索由多个表特定条件限制情况下的数据项时，出现无法绑定由多个部分组成的标识符“*****”的错误，语法能够读通，但无法执行

⋅无法绑定由多个部分组成的标识列 ⋅无法绑定由多个部分组成的标识列 ⋅怎樣判斷DataTable中的行是否為空行，請教各位大蝦 更多帖子 关注空间博客 xu_yunpeng 本版专家分：0: 你的编译器是什么版本
有没有字符集冲突

===========================
没明白，能详细点吗

0 2008-11-12 10:40:03

只看TA 引用举报 #3 得分 0

无法绑定由多个部分组成的标识符写SQL的时候，老是出现“无法绑定由多个部分组成的标识符”，目前找到一个解决办法，就是在from那里给表起个别名。原错误语句：修改后：参考博客 ...

⋅眼镜一只。。。。。。。。。。。。。。。。。。。。 ⋅中国好声音广告词，pk华少一下 ⋅第一次拍静物，散个分，哈哈。 更多帖子 关注空间博客 fcuandy 本版专家分：68909 金牌 2007年11月总版技术专家分月排行榜第一 蓝花 2008年11月 MS-SQL Server大版内专家分月排行榜第三 2008年10月 MS-SQL Server大版内专家分月排行榜第三 2006年7月 MS-SQL Server大版内专家分月排行榜第三

SELECT    G_Location.BranchCode, 

	   G_Location.LocationCode,

	    G_Location.LocationName,

	    G_Location.LocationNickName,

	    G_Location.LocalSectionCode,

	    G_Location.CompanyCode,

	    G_Location.GyoumuInfo,

	    MR_HosenLocation.MenuPtnId,

	    MR_HosenLocation.ShinkansenKbn,

	    MR_HosenLocation.ZairaisenKbn,

	    MR_HosenLocation.DenshiShoninHyojiFlg,

	    MR_HosenLocation.DefaultBranchCode,

	    MR_HosenLocation.DefaultLocationCode,

	    MR_HosenLocation.PlantCode,

	    MR_HosenLocation.HokanBasho,

	    MR_HosenLocation.TsutatsuKeihatsuKbn,

	    MR_HosenLocation.YosanSekininsha,

	    MR_HosenLocation.TammuLevelPtnCode,

	    MR_HosenLocation.MaintenanceKbn,

	    MR_HosenLocation.HyojiJuni 

	FROM    DB_Mst.SCH_Mst.G_Location 

INNER JOIN DB_Mst.SCH_Mst.G_SystemUseLocation 

	ON G_Location.BranchCode=G_SystemUseLocation.BranchCode 

		AND G_Location.LocationCode=G_SystemUseLocation.LocationCode  

INNER JOIN DB_Mst.SCH_Mst.MR_HosenLocation 

	ON G_Location.BranchCode=MR_HosenLocation.BranchCode 

		AND G_Location.LocationCode=MR_HosenLocation.LocationCode 

	WHERE    G_SystemUseLocation.SystemCode = 'SR'

语在写的时候最好一至。

select db1..ta.x,db2..tb.y from db1..ta inner join db2..tb on db1..ta.id=db2..tb.id
或
select a.x,b.y from db1..ta a inner join db2..tb b on a.id=b.id
而不要写成:

select db1..ta.x,db2..tb.y from db1..ta inner join db2..tb on ta.id=tb.id

即，写法要统计

0 2008-11-12 10:44:10

只看TA 引用举报 #4 得分 0

跨数据库查询导致的无法绑定由多个部分组成的标识符问题的解决办法数据库：sqlserver 2012 服务器执行sql语句 SELECT 字段1 from a.dbo.表名 where 字段2=字段3系统报错无法绑定由多个部分组成的标识符这种情况可能是由于跨库查询导致的，这时需要把所有查询，条件的字段都添加上完全的数据库名和表名 SELECT a.dbo.表名.字段1 from a.dbo.表名 where a.dbo.表名.字段2

⋅眼镜一只。。。。。。。。。。。。。。。。。。。。 ⋅中国好声音广告词，pk华少一下 ⋅第一次拍静物，散个分，哈哈。 更多帖子 关注空间博客 fcuandy 本版专家分：68909 金牌 2007年11月总版技术专家分月排行榜第一 蓝花 2008年11月 MS-SQL Server大版内专家分月排行榜第三 2008年10月 MS-SQL Server大版内专家分月排行榜第三 2006年7月 MS-SQL Server大版内专家分月排行榜第三: 要统一，打错了。

0 2008-11-12 10:44:27

只看TA 引用举报 #5 得分 0

⋅严重支持乌龟兄 ⋅空间积分：-3个积分 why????????? ⋅祝roy_88新婚快乐 更多帖子 关注空间博客 dobear_0922 本版专家分：32364 蓝花 2008年1月 MS-SQL Server大版内专家分月排行榜第三: 看看，没遇到过，帮顶。

0 2008-11-12 10:44:47

只看TA 引用举报 #6 得分 0

消息 4104，级别 16，状态 1，第 1 行无法绑定由多个部分组成的标识符 "dbo.dzgw_Docs.rec_id"。此类问题解决办法: 查看是否在同一个表里做的操作(即连接的数据库是不是一个) 查看是否选择了两个表(我犯的这个错误) select 表一.字段 from 表一 where 表一.字段=表二.字段还是不行就给表加个别名试试复制一个表的某个字段到另一个表的某个字段 UPDATE B表 SET B表.file_name = A表.fujian_chName FROM A表 WHER...

⋅眼镜一只。。。。。。。。。。。。。。。。。。。。 ⋅中国好声音广告词，pk华少一下 ⋅第一次拍静物，散个分，哈哈。 更多帖子 关注空间博客 fcuandy 本版专家分：68909 金牌 2007年11月总版技术专家分月排行榜第一 蓝花 2008年11月 MS-SQL Server大版内专家分月排行榜第三 2008年10月 MS-SQL Server大版内专家分月排行榜第三 2006年7月 MS-SQL Server大版内专家分月排行榜第三: 语句写的这么不规范，应该报错。

就算语法没错，也应该报出来，纠正坏习惯^^

0 2008-11-12 10:47:30

只看TA 引用举报 #7 得分 0

sql 2008 无法绑定由多个部分绑定的标示符两个表 table1(id, c1, c2) table2(id, bm, mc) c1,c2的数据源来自table2的mc列,且c1 c2列中的内容完全一致（每行的数据都相等）。现在想把c1和c2变成其所对应mc的bm列。写sql语句 update table1 set table1.c1 = table2.bm where table1.c2 = table2.mc

⋅无法绑定由多个部分组成的标识列 ⋅无法绑定由多个部分组成的标识列 ⋅怎樣判斷DataTable中的行是否為空行，請教各位大蝦 更多帖子 关注空间博客 xu_yunpeng 本版专家分：0: 要统一，打错了。
=====================
没错，这个我也知道，可是这条sql我现在没权限修改，它在其它地方执行的时候也是没有问题的，就是很突然的在这个机子上跑不过，我想除了sql语句本身，是不是还有其它问题？

0 2008-11-12 10:50:24

只看TA 引用举报 #8 得分 0

SQL_无法绑定由多个部分组成的标识符本博客谨记载个人SQL学习中遇到的问题和体会，如有错误，恳请大家指教& 当遇到报错，消息4104，无法绑定由多个部分组成的标识符 "xxx.xxx"时的解决办法，个人遇到两种情况 1 没有使用好‘完全限定列名’： so.先请确认是否选择操作的数据库。 2 子查询中涉及没有FROM xx表,却使用了xx表的完全限定列名xx.xx,然后报错，无法绑定由多个部分组成的标识符 "x

⋅岁月荏苒，还有认识的朋友吗？ ⋅DBA_Huangzj 能送本书吗 ⋅很久不押宝了，不知道今年的分好不好赚啊？ 更多帖子 关注空间博客 nzperfect 本版专家分：34546: 是不是有人动了数据库的结构？

0 2008-11-12 10:53:00

只看TA 引用举报 #9 得分 0

无法绑定由多个部分组成的标识符 "t.ZFRQ" 这里写自定义目录标题代码错误仔细一看代码错误 com.microsoft.sqlserver.jdbc.SQLServerException: 无法绑定由多个部分组成的标识符 “t.ZFRQ”。 at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDatabaseError(SQLServerException.java:196)...

⋅无法绑定由多个部分组成的标识列 ⋅无法绑定由多个部分组成的标识列 ⋅怎樣判斷DataTable中的行是否為空行，請教各位大蝦 更多帖子 关注空间博客 xu_yunpeng 本版专家分：0: 是不是有人动了数据库的结构？
===============================
没有，数据库结构没问题，sql在查询分析器中可以正常执行的

0 2008-11-12 10:58:27

只看TA 引用举报 #10 得分 0

⋅如何实现日期增加天数得到相应的日期（除去双休日） ⋅NetWeaver安装问题 ⋅SQL太浮躁了 更多帖子 关注空间博客 you_tube 本版专家分：8917: 检查一下你代码写得有错不？？

0 2008-11-12 11:01:59

只看TA 引用举报 #11 得分 0

由开发时共享数据库引起的。。。　　妈的，今天被自己忽悠了，我做了一定时器，提交了，另一个人更新后，运行他的程序，结果我测试我的数据怎么都不对，多了几条不该有的数据，找啊，找啊，一直以为是线程不同步造成的。。。。搞到最后突然发现旁边的同事在运行我的程序。。。晕。。。...

xu_yunpeng 本版专家分：0: 代码没问题，这个程序都已经提交了，其它机子执行是没错的

0 2008-11-12 11:07:16

只看TA 引用举报 #12 得分 0

无法绑定由多个部分组成的标识符。 [code=SQL]select q.Id,q.Titlernfrom rn(rnselect rnq.Id,q.Title,ROW_NUMBER() over(order by q.PostTime desc) as row rnfrom Question q inner join Answer a on q.BestAnswerId=a.Idrn) rna where row between 1 and 5[/code]rnrnrn提示错误：rn消息 4104，级别 16，状态 1，第 1 行rn无法绑定由多个部分组成的标识符 "q.Id"。rn消息 4104，级别 16，状态 1，第 1 行rn无法绑定由多个部分组成的标识符 "q.Title"。rnrn改成这样就可以了rn[code=SQL]rnselect Id,Titlernfrom rn(select rnq.Id,q.Title,ROW_NUMBER() over(order by q.PostTime desc) as row rnfrom Question q inner join Answer a on q.BestAnswerId=a.Idrn) rna where row between 1 and 5rn[/code]rnrn这是什么原因呢。rn[img=https://forum.csdn.net/PointForum/ui/scripts/csdn/Plugin/003/monkey/0.gif][/img]

jfjy_0 本版专家分：112: 奇怪的问题

0 2008-11-12 11:38:21

只看TA 引用举报 #13 得分 0

"无法绑定由多个部分组成的标识符" USE AdventureWorksrnrnrnSELECT HumanResources.Employee.VacationHours,rnHumanResources.Employee.LoginID,rnHumanResources.Department.Name FROM HumanResources.Employee INNER JOIN rnHumanResources.EmployeeDepartmentHistory ON HumanResources.Employee.EmployeeID=rnHumanResourses.EmplyeeDepartmentHistory.EmployeeIDrnINNER JOIN HumanResources.Department ON HumanResourses.EmployeeDepartmentHistory.DepartmentID=rnHumanResourses.Department.DepartmentIDrnrnrnrnrnrn无法绑定由多个部分组成的标识符 "HumanResourses.EmplyeeDepartmentHistory.EmployeeID"。rn哪位大哥帮帮忙啊,我错在哪里了?先谢谢了

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无法绑定由多个部分组成的标识符？: 出现两个错误提示：rnrn无法绑定由多个部分组成的标识符 "park_templist.temp_card_num"。rn无法绑定由多个部分组成的标识符 "park_templist.temp_card_num"。rnrn[code=C#]rnprivate void fee_in_card_id_TextChanged(object sender, EventArgs e)rn rn string fee_check_card;rn if (fee_in_card_id.Text.Length == 10)rn rn fee_check_card = "select * from car_park_fee inner join car_park_templist on car_park_fee.car_fee_nums = park_templist.temp_card_num where datediff(d,car_park_fee.car_fee_start,getdate())= 0 and car_park_fee.car_fee_nums = '" + card_id + "' and car_park_fee.car_fee_nums <> park_templist.temp_card_num";rn SqlConnection conn_check = new SqlConnection(fee_conn.sql_conn());rn SqlCommand command_check = new SqlCommand(fee_check_card, conn_check);rn tryrn rn conn_check.Open();rn rn catch(System.Exception sqler)rn rn MessageBox.Show("数据库连接错误!", sqler.Message, MessageBoxButtons.OK, MessageBoxIcon.Error);rn return;rn rn SqlDataReader rs_check = command_check.ExecuteReader();rn while (rs_check.Read())rn rn MessageBox.Show("本张会员卡今天已经停过车了", "提示", MessageBoxButtons.OK, MessageBoxIcon.Error);rn fee_in_card_id.Text = "";rn return;rn rn rs_check.Close();rn conn_check.Close();rn rn rn[/code]

无法绑定由多个部分组成的标识符！！！！！！！！！！！！: SqlConnection con = new SqlConnection("server=10.200.128.120;database=KJVIEW;uid=sa;pwd=tcs54321;");rn string sql = "select * from xuesheng where xuesheng.schoolid=school.schoolid";rn SqlCommand com = new SqlCommand(sql,con);rn SqlDataAdapter sda = new SqlDataAdapter();rn sda.SelectCommand = com;rn con.Open();rn DataSet ds = new DataSet();rn sda.Fill(ds, "xuesheng");rn con.Close();rn this.GridView1.DataSource = ds;rn this.GridView1.DataBind();rn大家帮我看看这么写为什么老提示 无法绑定由多个部分组成的标识符school.schoolid啊

主键由多列组成的查询问题: 一般情形下一个表的主键是由一个字段组成，这样对于多条数据的查询就是直接用in即可，但是如果一个表的主键是由多个字段组成直接用in就会出现错误，简单起见，这里举例使用主键是由两个字段组成。案例数据表名是testTable,主键是由empid与ename联合组成 empid ename mark 11 12 asrgqwrg 11 13 asrgr 12 12 srgrg ...

无法绑定由多个部分绑定的标示符: select top (20) [color=#0000FF]jobInfo.jobID [/color]as 职位编号, [color=#333399]jobInfo.posittiom [/color]as 职位名称, [color=#0000FF]positionClass.class1 [/color]as 职位类别 1 ,positionClass.class2 as 职业类别 2,rnjobInfo.workAddress as 工作地点,jobInfo.detailed as 职位描述,jobInfo.prerequisite as入职条件,jobInfo.validDate as 有效日期,jobInfo.requirement as 需求人数,rnjobInfo.register as 注册人数,jobInfo.though as 通过人数 from jobInfo inner join positionClass on jobInfo.classification= positionClass.professionID order by jobInfo.validDate descrnrnrn蓝色的字体是报错的部分，提示无法绑定由多个部分绑定的标示符。。。。这是怎么回事？？？

100分求解无法绑定由多个部分组成的标识符: 我在看一个ASP.NET数码商店的网站时发现源代码有问题，下面这句代码会有异常：rndata.RunProc("upOrdersAdd", prams); //这句话是把订单信息存入数据库OrdersrnrnupOrdersAdd是一个存储过程的名字，内容如下：rnUSE [D:\MIKECATCSHARP\CHAPTER10\DS\APP_DATA\DIGITALSHOP.MDF]rnGOrn/****** 对象: StoredProcedure [dbo].[upOrdersAdd] 脚本日期: 06/07/2008 22:58:11 ******/rnSET ANSI_NULLS ONrnGOrnSET QUOTED_IDENTIFIER ONrnGOrnrnALTER PROCEDURE [dbo].[upOrdersAdd]rn(rn @xml varchar(8000)rn)rnASrnrn DECLARE @idoc int -- xml docrn DECLARE @orderid int -- new orderrnrn -- parse xml docrn EXEC sp_xml_preparedocument @idoc output, @xmlrnrnrn SET NOCOUNT ONrn DECLARE @CurrentError intrnrn -- start transaction, updating three tablesrn BEGIN TRANSACTIONrnrn -- add new order to Orders tablern INSERT INTO Ordersrn SELECT userid, orderdate, shipaddr1, shipaddr2, shipcity, shipstate, rn shipzip, shipcountry, billaddr1, billaddr2, billcity, billstate, billzip,rn billcountry, courier, totalprice, billtofirstname, billtolastname,rn shiptofirstname, shiptolastname, creditcard, exprdate, cardtype, localern FROM OpenXML(@idoc, '/Orders')rn WITH Ordersrnrn -- check for errorrn SELECT @CurrentError = @@Errorrnrn IF @CurrentError != 0rn BEGINrn GOTO ERROR_HANDLERrn ENDrnrn -- get new order idrn SELECT @orderid = @@IDENTITYrnrn -- add line items to LineItem tablern INSERT INTO LineItemrn SELECT @orderid, linenum, itemid, quantity, unitpricern FROM OpenXML(@idoc, '/Orders/LineItem')rn WITH LineItemrnrn -- check for errorrn SELECT @CurrentError = @@Errorrnrn IF @CurrentError != 0rn BEGINrn GOTO ERROR_HANDLERrn ENDrnrn -- add status to OrderStatus tablern INSERT INTO OrderStatusrn SELECT @orderid, @orderid, getdate(), 'P'rnrn -- check for errorrn SELECT @CurrentError = @@Errorrnrn IF @CurrentError != 0rn BEGINrn GOTO ERROR_HANDLERrn ENDrnrn -- update inventoryrn UPDATE Inventoryrn SET Inventory.qty = Inventory.qty - LineItem.quantityrn FROM OpenXML(@idoc, '/Orders/LineItem')rn WITH LineItemrn WHERE Inventory.itemid=LineItem.itemidrnrn -- check for errorrn select @CurrentError = @@Errorrnrn IF @CurrentError != 0rn BEGINrn GOTO ERROR_HANDLERrn ENDrnrn -- end of transactionrn COMMIT TRANSACTIONrnrn SET NOCOUNT OFFrnrn -- done with xml docrn EXEC sp_xml_removedocument @idocrnrn -- return the new orderrn RETURN @orderidrnrn ERROR_HANDLER:rn ROLLBACK TRANSACTIONrn SET NOCOUNT OFF rn RETURN 0 rn rnrnprams数组只有一项为@xml,xml的内容是:rn""rnrnrn运行时出现了异常，我跟踪了一下，发现异常的内容如下：rnex.Messagern"无法绑定由多个部分组成的标识符 \"LineItem.itemid\"。"rnrnex.ToString()rn"System.Data.SqlClient.SqlException: 无法绑定由多个部分组成的标识符 \"LineItem.itemid\"。\r\n 在 System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection)\r\n 在 System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection)\r\n 在 System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj)\r\n 在 System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj)\r\n 在 System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString)\r\n 在 System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async)\r\n 在 System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, DbAsyncResult result)\rrn\n 在 System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(DbAsyncResult result, String methodName, Boolean sendToPipe)\r\n 在 System.Data.SqlClient.SqlCommand.ExecuteNonQuery()\r\n 在 digitalshop.Components.Database.RunProc(String procName, SqlParameter[] prams) 位置 d:\\Visual Studio 2005\\WebSites\\数码商店\\App_Code\\Components\\Database.cs:行号 41\r\n 在 digitalshop.Components.Order.Add(String xml) 位置 d:\\Visual Studio 2005\\WebSites\\数码商店\\App_Code\\Components\\Order.cs:行号 27"rnrnrn代码比较多，请高手耐心看一下，如果问题解决，将非常感谢

无法绑定由多个部分组成的标识符 "deleted.BookId"。: use Book_Systemrngo rnif object_id('Tr_BorrowBook','TR') is not nullrn drop trigger Tr_BorrowBookrngo rncreate trigger Tr_BorrowBookrnon Tb_Borrow after insertrnasrn update Tb_Book set storage=storage+1 where BookId=inserted.BookIdrngo rncreate trigger Tr_ReturnBookrnon Tb_Borrow after updaternasrn update Tb_Book set storage=storage-1 where BookId=deleted.BookIdrngo

救命啊！无法绑定由多个部分组成的标识符: [code=SQL]SET ANSI_NULLS ONrnGOrnSET QUOTED_IDENTIFIER ONrnGOrnALTER PROCEDURE [dbo].[GetRecordList] rn @CurrentWarehouse INT,rn @Code NVARCHAR(50),rn @LocationID NVARCHAR(50),rn @Begin DATETIME,rn @End DATETIME,rn @Page INT,rn @PageSize INT,rn @RowCount INT OUTPUTrnAS rn DECLARE @iTemp INTrn IF @CurrentWarehouse = 0rn SET @CurrentWarehouse = '%%'rn ELSErn SET @CurrentWarehouse=LTRIM(@CurrentWarehouse)rn IF @Code = ''rn SET @Code = '%%'rn SET @RowCount = 0rnrn SELECT @RowCount = COUNT(1) FROM (rn SELECT L.Amount,L.warehouseID,L.LocationID,Locations.LastUpdate,P.* FROM Products P INNER JOIN LocationStorage L ON P.ID=L.ProductID rn JOIN dbo.Locations ON Locations.ID=L.LocationID ) AS Checkp WHERE Code LIKE '%'+@Code+'%' AND warehouseID LIKE @CurrentWarehousern AND LocationID LIKE '%'+@LocationID+'%' AND Locations.LastUpdate BETWEEN @Begin AND @End rn rn IF(@RowCount = 0)rn RETURN 0rn SET @iTemp = (@Page - 1) * @PageSize ;rn WITH tmp_tablern ASrn (rn SELECT ROW_NUMBER() OVER(ORDER BY Code) AS row_id,* FROM (SELECT L.Amount,L.warehouseID,L.LocationID,Locations.LastUpdate,P.* FROM Products P INNER JOIN LocationStorage L ON P.ID=L.ProductID rn JOIN dbo.Locations ON Locations.ID=L.LocationID) AS Checkprn )rn SELECT TOP (@PageSize) * FROM tmp_table WHERE row_id>@iTemp AND Code like '%'+@Code+'%' AND warehouseID LIKE @CurrentWarehouse AND LocationID LIKE '%'+@LocationID+'%' AND Locations.LastUpdate BETWEEN @Begin AND @End ORDER BY Code ASCrnrn[/code]rnrn[color=#FF0000]消息 4104，级别 16，状态 1，过程 GetRecordList，第 25 行rn无法绑定由多个部分组成的标识符 "Locations.LastUpdate"。rn消息 4104，级别 16，状态 1，过程 GetRecordList，第 25 行rn无法绑定由多个部分组成的标识符 "Locations.LastUpdate"。rn消息 4104，级别 16，状态 1，过程 GetRecordList，第 33 行rn无法绑定由多个部分组成的标识符 "Locations.LastUpdate"。rn消息 4104，级别 16，状态 1，过程 GetRecordList，第 33 行rn无法绑定由多个部分组成的标识符 "Locations.LastUpdate"。[/color]

sql server无法绑定由多个部分组成的标识符: select ffwr , fmc,rnavg(waitnum),rncount(distinct case when (b.status in ('WAIT_SELLER_SEND_GOODS','TRADE_FINISHED','WAIT_BUYER_CONFIRM_GOODS') and rn(a.paytime between dateadd(day,-1,convert(varchar(50),getdate(),111)+' 00:00:00') and rndateadd(day,-0,convert(varchar(50),getdate(),111)+' 00:00:00 ' ))) then b.tid end ) as wait1num from rn(rnselect ffwr,fmc,rncount(distinct case when (b.status in ('WAIT_SELLER_SEND_GOODS','TRADE_FINISHED','WAIT_BUYER_CONFIRM_GOODS') and rn(a.paytime between dateadd(day,-8,convert(varchar(50),getdate(),111)+' 00:00:00') and rndateadd(day,-1,convert(varchar(50),getdate(),111)+' 00:00:00 ' ))) then b.tid end ) as waitnum,rncount(distinct case when (b.status in ('WAIT_SELLER_SEND_GOODS','TRADE_FINISHED','WAIT_BUYER_CONFIRM_GOODS') and rn(a.paytime between dateadd(day,-1,convert(varchar(50),getdate(),111)+' 00:00:00') and rndateadd(day,-0,convert(varchar(50),getdate(),111)+' 00:00:00 ' ))) then b.tid end ) as wait1numrnrnfrom dbo.OrderInfo2015 a,dbo.OrderDetailedInfo2015 b,as_good c,as_faren drnwhere a.tid=b.tid and b.numiid=s_id and fid=s_shid rnand a.paytime>dateadd(day,-8,convert(varchar(50),GETDATE(),111)+ ' 00:00:00') and b.status in rn('WAIT_SELLER_SEND_GOODS' ,'TRADE_FINISHED','WAIT_BUYER_CONFIRM_GOODS')rngroup by ffwr,fmcrn)rntrngroup by ffwr,fmcrn[img=https://img-bbs.csdn.net/upload/201601/12/1452585834_359157.png][/img]

SQl 2008 无法绑定由多个部分组成的标识符: 想用下面这个语句来创建视图：由客户信息.客户编号与 1001.客户编号 组成视图：rncreate view searchorder as select * from [1001] where [1001].客户编号 = [客户信息].[客户编号]rnrnrn[客户信息].[客户编号] 无法绑定由多个部分组成的标识符rn不知道写这上字段呀，麻请赐教……

update无法绑定由多个部分组成的标识符: create table gmhz(prodcode varchar(255),条码 varchar(255),名称 varchar(255),sl2010 float,sr2010 float,ml2010 float,sl2009 float,sr2009 float,ml2009 float)rnrnupdate gmhz set sl2010=gm2010.sl10 from gmhz a,gm2010 b where a.prodcode=b.prodcodernrn2张表结构是相同的，为何会提示无法绑定由多个部分组成的标识符呢！rn知道的大大们帮帮俺啊！

无法绑定由多个部分组成的标识符bsskinedit.text: procedure TForm2.bsSkinButton2Click(Sender: TObject);rn varrnemp:Tbitmap;rni:integer;rnSQL1:String;rnbeginrn emp:=TBitmap.Create;rn if (bsskinedit1.Text='') thenrn beginrn showmessage('请您输入姓名！');rn bsskinedit1.SetFocus;rn endrn else beginrn if bsskinedit2.Text='' thenrn beginrn showmessage('请您输入病案号！');rn bsskinedit2.SetFocus;rn endrn else beginrn SQL1:=' insert into table_1(患者姓名,病案号,年龄,手术日期,主诉,阳性体征,评论';rn for i:=1 to 95 dorn beginrn SQL1:=SQL1+',图片'+Inttostr(i);rn end;rn SQL1:=SQL1+') values(bsskinEdit1.Text,bsskinEdit2.Text,bsskinEdit3.Text,bsskinEdit4.Text,bsSkinMemo1.Text,bsSkinMemo2.Text,bsSkinMemo3.Text';rn for i:=1 to 95 dorn beginrn SQL1:=SQL1+',bsskindbimage'+inttoStr(i)+'picture.graphic';rn end;rn SQL1:=SQL1+')';rnrn With ADOQuery1 dorn beginrn Close;rn SQL.Clear;rn sql.add(sql1);rnrn ExecSQL;rnrn rnrnrn end;rnrnrnend;rn小弟新手求大神指点

SQL 无法绑定由多个部分组成的标识符错误: AmountOrder为按SellAmount排序后的新字段rnrnselect *, rnAmountOrder = (select count(1)+1 from Sell a where a.SellAmount < Sell.SellAmount),rnCostOrder = (select count(1)+1 from Sell a where a.Cost < Sell.Cost),rnTotalOrder = (select count(1)+1 from Sell a where a.SellAmount < Sell.SellAmount) + (select count(1)+1 from Sell a where a.Cost < Sell.Cost)rnfrom Sellrnrn这样执行没问题，rn单独执行下面的语句提示rnrnselect count(1)+1 from Sell a where a.SellAmount < Sell.SellAmountrnrn无法绑定由多个部分组成的标识符 "Sell.SellAmount"错误。这是为啥？

无法绑定由多个部分组成的标识符bsskindbimage: for i:=1 to 95 dorn beginrn SQL1:=SQL1+'''''+,bsskindbimage'+inttoStr(i)+'.picture.graphic'+'''''';rn end;rnrnrn这具体该怎么写应该是单引号用的不对请大神指点下

无法绑定由多个部分组成的标识符.,, 怎么解决啊: [code=sql]SELECT a.Info_IDrn ,a.info_Status rn ,b.status_Name rn ,a.Info_Regionalrn ,a.Info_ReleaseTimern ,a.Info_ContractNOrn ,a.Info_CustomerNamern ,a.Info_CustomerContactsrn ,a.Info_CustomerTelrn ,a.Info_ContractAmountrn ,a.Info_ISUserIDrn ,c.Sys_UserName as Info_ISUserNamern ,a.Info_ISUserDeptIDrn ,c.Sys_Dept as Info_ISUserDeptrn ,a.Info_ISUserDeptGroupIDrn ,c.Sys_DeptGroup as Info_ISUserDeptGrouprn ,a.Info_MangerUIDrn ,d.Sys_UserName as Info_MangerNamern ,a.Info_MangerUserDeptIDrn ,d.Sys_Dept as Info_MangerDeptrn ,a.Info_MangerDeptGroupIDrn ,d.Sys_DeptGroup as Info_MangerDeptGrouprn ,a.Info_OSAssistantUIDrn ,e.Sys_UserName as Info_OSAssistantNamern ,a.Info_OSAssistantDeptIDrn ,e.Sys_Dept as Info_OSAssistantDeptrn ,a.Info_OSAssistantDeptGroupIDrn ,e.Sys_DeptGroup as Info_OSAssistantDeptGrouprn ,a.Info_OSUserIDrn ,f.Sys_UserName as Info_OSUserNamern ,a.Info_OSUserDeptIDrn ,f.Sys_Dept as Info_OSUserDeptrn ,a.Info_OSUserDeptGroupIDrn ,f.Sys_DeptGroup as Info_OSUserDeptGrouprn ,a.Info_IdentifyingCodern FROM NCC_Info arn inner join NCC_ContractStatus brn on a.info_Status=b.status_IDrn left join View_UserMessage crn on a.Info_ISUserID=c.Sys_UserIDrn left join View_UserMessage drn on a.Info_MangerUID=d.Sys_UserIDrn left join View_UserMessage ern on a.Info_OSAssistantUID=e.Sys_UserIDrn left join View_UserMessage frn on a.Info_OSUserID=f.Sys_UserIDrn rn rn[/code]

触发器错误--无法绑定由多个部分组成的标识符: 请高手指点怎么解决以下错误，谢谢！rnCREATE TRIGGER PURTDMO ON PURTDrnAFTER UPDATE,INSERT,DELETE ASrnBEGINrnSET NOCOUNT ONrnUPDATE PURTDrnSET TD014=k.TB012rnFROM INSERTED T,PURTD A,PURTB K,PURTR MrnWHERE T.TD001=A.TD001rnAND T.TD002=A.TD002rnAND T.TD003=A.TD003rnAND K.TB001=M.TR001rnAND K.TB002=M.TR002rnAND K.TB003=M.TR003rnAND T.TD001=SUBSTRING(TR019,1,4)rnAND T.TD002=SUBSTRING(TR019,6,11)rnAND T.TD003=SUBSTRING(TR019,18,4)rnAND T.TD004=K.TB004rnSET NOCOUNT OFFrnENDrnrn[color=#FF0000]错误:消息 4104，级别 16，状态 1，过程 PURTDMO，第 6 行rn无法绑定由多个部分组成的标识符 "k.TB012"。[/color]rnrnSELECT A.TD001,A.TD002,A.TD003,K.TB012+'---'+K.TB030 TD014 FROM PURTD A,PURTB K,PURTR MrnWHERE K.TB001=M.TR001rnAND K.TB002=M.TR002rnAND K.TB003=M.TR003rnAND A.TD001=SUBSTRING(TR019,1,4)rnAND A.TD002=SUBSTRING(TR019,6,11)rnAND A.TD003=SUBSTRING(TR019,18,4)rnrn显示结果:rnTD001 TD002 TD003 TD014rn3301 20110700086 0001 FO:0366---FO:0366/11 rn3301 20110700079 0001 FO:0366---FO:0366/11 rn3301 20110700079 0002 FO:0366---FO:0366/11 rn3301 20110700292 0002 --- rn3301 20110700292 0003 --- rn3301 20110700296 0002 --- rn3301 20110700294 0003 --- rn3301 20110700294 0006 --- rn3301 20110700294 0008 --- rn3301 20110700295 0003 --- rn3301 20110700016 0001 FO:0457/0382/0286--- rn3301 20110700016 0002 FO:0457/0382/0286--- rn3301 20110700016 0003 FO:0435---FO:0435/11 rn3301 20110700015 0001 FO:0427/0440--- rn3301 20110700015 0003 FO:0427/0440--- rn3301 20110700015 0005 FO:0457/0382/0286--- rn3301 20110700015 0006 FO:0457/0382/0286--- rn3301 20110700015 0007 FO:0435---FO:0435/11 rn3301 20110700015 0008 FO:0435---FO:0435/11 rn3301 20110700015 0002 FO:0427/0440--- rn3301 20110700015 0004 FO:0427/0440--- rn3301 20110700147 0002 FO:0487/0431/0479---FO:0487/11 rn

ASP.NET无法绑定由多个部分组成的标识符: 无法绑定由多个部分组成的标识符 "this.ddlDep.selectedvalue"。rn说明: 执行当前 Web 请求期间，出现未处理的异常。请检查堆栈跟踪信息，以了解有关该错误以及代码中导致错误的出处的详细信息。rnrn异常详细信息: System.Data.SqlClient.SqlException: 无法绑定由多个部分组成的标识符 "this.ddlDep.selectedvalue"。rn源程序代码：rn if (!this.IsPostBack)rn //显示部门rn SqlConnection con = DB.createConnection();rn con.Open();rn SqlCommand cmd = new SqlCommand("select * from TDepartment", con);//指定连接rn SqlDataReader sdr = cmd.ExecuteReader();//快速取rn this.ddlDep.DataSource = sdr;//数据源设置为datareader对象sdrrn this.ddlDep.DataTextField = "depName";//要显示的文本rn this.ddlDep.DataValueField = "depID";//绑定到主键rn this.ddlDep.DataBind();//绑定rn sdr.Close();rn //显示员工rn [color=#FF0000] SqlCommand cmdEmp = new SqlCommand("select empID from emp,TDepartment where emp.depID=' '+this.ddlDep.selectedvalue", con);[color=#FF0000][/color]rn SqlDataReader sdrEmp = cmdEmp.ExecuteReader();[/color]这是出错的部分rn while (sdrEmp.Read())rn //Items表示集合用集合添加的方法表示添加新项 rn //sdrEmp.GetString(1)表示emp表中的第一列绑定到DataTextFieldrn //sdrEmp.GetInt32(0) 表示emp中的第0列的值绑定到DataValueField中去rn this.lBoxEmp.Items.Add(new ListItem(sdrEmp.GetString(1), sdrEmp.GetInt32(0).ToString()));rnrn rn sdrEmp.Close();rn con.Close();rnrn我的程序中有一个下拉列表，一个列表。我在绑定了下拉列表后再根据下拉列表来绑定列表框出错

求指点 hibernate 无法绑定由多个部分组成的标识符: 查询语句 rnselect distinct n , n.dispachWork.fixing.name.name from CompleteInfo as n left join n.customerList as cz left join n.dispachWork.car.customer ccz left join n.operate as o left join cz.car.fiList as f where 1=1 and n.status='1' and n.dispachWork.type='1' order by n.dispachWork.fixing.name.name ASCrnrnrnrn严重: 无法绑定由多个部分组成的标识符 "completein0_.OPERATE_ID"。rn2013-8-2 10:08:58 org.apache.catalina.core.StandardWrapperValve invokern严重: Servlet.service() for servlet html-page threw exceptionrncom.microsoft.sqlserver.jdbc.SQLServerException: 无法绑定由多个部分组成的标识符 "completein0_.OPERATE_ID"。rn at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDatabaseError(Unknown Source)rn at com.microsoft.sqlserver.jdbc.SQLServerStatement.getNextResult(Unknown Source)rn at com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement.doExecutePreparedStatement(Unknown Source)rn at com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement$PrepStmtExecCmd.doExecute(Unknown Source)rn at com.microsoft.sqlserver.jdbc.TDSCommand.execute(Unknown Source)rn at com.microsoft.sqlserver.jdbc.SQLServerConnection.executeCommand(Unknown Source)rn at com.microsoft.sqlserver.jdbc.SQLServerStatement.executeCommand(Unknown Source)rn at com.microsoft.sqlserver.jdbc.SQLServerStatement.executeStatement(Unknown Source)rn at com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement.executeQuery(Unknown Source)rn at com.mchange.v2.c3p0.impl.NewProxyPreparedStatement.executeQuery(NewProxyPreparedStatement.java:76)rn at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208)rn at org.hibernate.loader.Loader.getResultSet(Loader.java:1808)rn at org.hibernate.loader.Loader.doQuery(Loader.java:697)rn at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:259)rn at org.hibernate.loader.Loader.doList(Loader.java:2228)rn at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2125)rn at org.hibernate.loader.Loader.list(Loader.java:2120)rn at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:401)rn at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:361)rn at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196)rn at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1148)rn at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102)rn at com.saleAct.dao.CompleteDao.getListByPageWhere(CompleteDao.java:231)rn at com.saleAct.service.CompleteServiceImple.getListByPageWhere(CompleteServiceImple.java:73)rn at sun.reflect.GeneratedMethodAccessor352.invoke(Unknown Source)rn at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)rn at java.lang.reflect.Method.invoke(Method.java:597)rn at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)rn at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)rn at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)rn at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:108)rn at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)rn at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:108)rn at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)rn at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)rn at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)rn at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)rn at $Proxy42.getListByPageWhere(Unknown Source)rn at com.stat.controller.SgdController.extList(SgdController.java:356)rn at sun.reflect.GeneratedMethodAccessor345.invoke(Unknown Source)rn at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)rn at java.lang.reflect.Method.invoke(Method.java:597)rn at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.doInvokeMethod(HandlerMethodInvoker.java:710)rn at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:167)rn at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:414)rn at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:402)rn at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:771)rn at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:716)rn at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:647)rn at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:552)rn at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)rn at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)rn at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)rn at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)rn at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:71)rn at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)rn at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)rn at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)rn at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:343)rn at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109)rn at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)rn at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:355)rn at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97)rn at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:355)rn at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100)rn at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:355)rn at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78)rn at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:355)rn at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:119)rn at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:355)rn at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)rn at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:355)rn at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35)rn at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:355)rn at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177)rn at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:355)rn at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:188)rn at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:355)rn at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)rn at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:355)rn at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79)rn at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:355)rn at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:149)rn at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237)rn at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)rn at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)rn at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)rn at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)rn at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)rn at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)rn at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)rn at sys.filter.FunctionFilter.doFilter(FunctionFilter.java:159)rnrn？？？？？？？？？？？？

时间段筛选出现“无法绑定由多个部分组成的标识符”: test2.aspx.cs代码：rnusing System;rnusing System.Collections;rnusing System.Configuration;rnusing System.Data;rnusing System.Data.SqlClient;rnusing System.Linq;rnusing System.Web;rnusing System.Web.Security;rnusing System.Web.UI;rnusing System.Web.UI.HtmlControls;rnusing System.Web.UI.WebControls;rnusing System.Web.UI.WebControls.WebParts;rnusing System.Xml.Linq;rnrnrnpublic partial class test2 : System.Web.UI.Pagernrn protected void Page_Load(object sender, EventArgs e)rn rn rn rn protected void Button1_Click(object sender, EventArgs e)rn rn //连接SQL SERVERrn string ConnSqlServer = "Data Source=.;Initial Catalog=Northwind;Integrated Security=True;User ID=***; pwd=***";rn SqlConnection Conn = new SqlConnection(ConnSqlServer);rnrn //打开数据库rn Conn .Open();rnrn //获取客户名称和联系人名称rn string OrderID = tbOrderID.Text.Trim();rn string CustomerID = tbCustomerID.Text.Trim();rn string EmployeeID = tbEmployeeID.Text.Trim();rn string ShipCity = tbShipCity.Text.Trim();rn string dt1 = tbShippedDateBegin.ToString ();rn string dt2 = tbShippedDateEnd.ToString();rnrnrn //声明查询语句变量rn string OrderIDSql = "";rn string CustomerIDSql = "";rn string EmployeeIDSql = "";rn string ShipCitySql = "";rn //string dt1Sql = "";rn //string dt2Sql = "";rn string dtSql = "";rn string OrderSql = "";rnrn //如果OrderID不为空，生成OrderSql语句rn if (OrderID != "")rn OrderIDSql = " AND OrderID LIKE '%" + OrderID + "%'";rnrn //如果CustomerID不为空，生成CustomerIDSql语句rn if (CustomerID != "")rn CustomerIDSql = " AND CustomerID LIKE '%" + CustomerID + "%'";rnrn ////如果EmployeeID不为空，生成EmployeeIDSql语句rn if (EmployeeID != "")rn EmployeeIDSql = " AND EmployeeID LIKE '%" + EmployeeID + "%'";rnrn ////如果ShipCityID不为空，生成ShipCitySql语句rn if (ShipCity != "")rn ShipCitySql = " AND ShipCity LIKE '%" + ShipCity + "%'";rnrnrn ////如果ShippedDate不为空，生成dt1Sql语句rn if (dt1 != "" || dt2 !="")rn dtSql = " AND ShippedDate BETWEEN " + dt1 +" AND "+ dt2 +" ";rnrnrnrn //综合查询语句rn OrderSql = "SELECT * FROM Orders WHERE OrderID<>''" + OrderIDSql + CustomerIDSql + EmployeeIDSql + ShipCitySql + dtSql;rnrnrnrn //填充DataSetrn SqlDataAdapter Adapter = new SqlDataAdapter(OrderSql, Conn);rn DataSet Ds = new DataSet();rn Adapter.Fill(Ds, "Orders");rnrnrn //执行命令rn gvClient.DataSource = Ds.Tables["Orders"];rn gvClient.DataBind();rnrnrn //关闭数据库rn Conn.Close();rnrn rnrnrntest.aspx代码rnrnrnrnrnrnrn rn rnrnrnrn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rn rnrnrnrn测试出现：rn2行：无法绑定由多个部分组成的标识符 "System.Web.UI.HtmlControls.HtmlInputText"。rn 无法绑定由多个部分组成的标识符 "System.Web.UI.HtmlControls.HtmlInputText"。 rnrn估计问题是出现在时间段判断代码里，rnrn请各位老师看下！！rn

**************************请问关于无法绑定由多个部分组成的标识符的问题: 我在通过链接服务器访问一个表的时候,提示"无法绑定由多个部分组成的标识符"rn这个表不是在dbo架构下rnlinkserver.dbname.schemename.tablenamernrn请问应该怎么做呢

数据库内连接出错：无法绑定由多个部分组成的标识符: SELECT dbo.tb_forum.id, dbo.tb_forum.title, dbo.tb_forum_style.forumstyle, dbo.tb_sub_forum.contents, rn dbo.tb_forum_user.users, dbo.tb_sub_forum.first_forum, dbo.tb_forum.hf_nums, dbo.tb_forum.dates, rn dbo.tb_forum_user.users_ncrnFROM dbo.tb_forum INNER JOINrn dbo.tb_forum_style INNER JOINrn dbo.tb_forum_user INNER JOINrn dbo.tb_sub_forum ON dbo.tb_sub_forum.forumid = dbo.tb_forum.id ON rn dbo.tb_forum_style.id = dbo.tb_sub_forum.styleid ON dbo.tb_forum.id = dbo.tb_sub_forum.forumidrnWHERE (dbo.tb_sub_forum.first_forum = 1)rnrn错误提示：无法绑定由多个部分组成的标识符”dbo.tb_forum.id“

”无法绑定由多个部分组成的标识符“的问题: 创建触发器如下，希望能够用deleted表来实现级联删除，可是执行提示错误说：消息 4104，级别 16，状态 1，过程 autodetail，第 5 行rn无法绑定由多个部分组成的标识符 "deleted.id"。rnrnCREATE TRIGGER autodetailrn ON fixture rn AFTER deleternASrndelete from matchdetails where matchdetails.id=deleted.idrnGOrnrn请问是怎么回事，请高手指教！！rn

无法绑定由多个部分组成的标识符 "System.Data.DataRowView"。: 无法绑定由多个部分组成的标识符 "System.Data.DataRowView"。rnrn是什么原因引起的

无法绑定由多个部分组成的标识符 "Tb_Company.companyId"。: SELECT CompanyName,rn stuff((SELECT ','+PositionName FROM Tb_RecruitmentInforn WHERE Tb_RecruitmentInfo.CompanyId = Tb_Company.companyId FOR XML PATH('')),1,1,'') rn from (select * ,row_number()over(order by Tb_Company.companyId) as num FROM Tb_Company ) rn as a where num between 3 and 1rnrnrn消息 4104，级别 16，状态 1，第 3 行rn无法绑定由多个部分组成的标识符 "Tb_Company.companyId"。rnrn求指导下。。。。

“无法绑定由多个部分组成的标识符”，这是什么错误: with cte1 asrn(rn select BH as 'BH', min(sxh) as 'SXH',avg(PJF) as 'PJF' from KH_SubCompManager where nf='2011' group by BHrn)rnupdate KH_SubCompManager set DF=cte1.PJF where BH=cte1.BH and SXH=cte1.SXHrnrn运行时提示错误：rnrn[color=#FF0000]消息 4104，级别 16，状态 1，第 1 行rn无法绑定由多个部分组成的标识符 "cte1.BH"。rn消息 4104，级别 16，状态 1，第 1 行rn无法绑定由多个部分组成的标识符 "cte1.SXH"。rnrn这是什么错误，这个错误又是什么意思？？？rn[/color]rnrn

SQL2008显示无法绑定由多个部分组成的标识符: 当我在数据库执行这个语句时：rnSELECT TOP (10) * FROM SP_ShuPingXinXiBiao WHERE ShuPingXinXiID NOT IN(SELECT TOP (0) ShuPingXinXiID FROM SP_ShuPingXinXiBiao WHERE ShiFouZuoFei='false')AND SP_ShuPingXueKeFenLeiBiao.ShuPingXueKeFenLeiID = '1'AND ShiFouZuoFei='false'rnrn数据库就给我报这个错：rn[img=https://img-bbs.csdn.net/upload/201310/27/1382874970_357914.jpg][/img]rnrnrnrn到底是什么错呢？知道的大神教教我吧，感激不尽

“无法绑定由多个部分组成的标识符”这个怎么解决: [code=SQL]USE [LHZWeb_WWW]rnGOrn/****** Object: StoredProcedure [dbo].[SelectSaleOrderByLike] Script Date: 05/29/2012 09:52:55 ******/rnSET ANSI_NULLS ONrnGOrnSET QUOTED_IDENTIFIER ONrnGOrnrn------------------------------------------------------------------------------------------------------------------------rn-- Generated By: dell using CodeSmith 5.0.0.0rn-- Template: StoredProcedures.cstrn-- Procedure Name: [dbo].[SelectSaleOrderByLike]rn-- Date Generated: 2011年8月19日rn-- Alter By: Li.Lei Alter Date: 12/19/2011rn------------------------------------------------------------------------------------------------------------------------rnALTER PROCEDURE [dbo].[SelectSaleOrderByLike]rn(rn @OrderNo varchar(20),rn @Email varchar(50),rn @SKU varchar(20),rn @GoodsName nvarchar(200),rn @OrderDateTo datetime,rn @OrderDateFrom datetime,rn @Consignee nvarchar(20),rn @paystatus varchar(5),rn @shipment nvarchar(5),rn @IsGiftCard char(1),rn @NotRmk varchar(20),rn @PageSize int,rn @Page int,rn @TotalNum int out )rnasrndeclare @sql nvarchar(2500),@r_sql nvarchar(1000) = '';rnrn----------- 公用查询条件开始 -----------------------rnif(ISNULL(@OrderNo,'') != '') beginrn set @r_sql += ' and OrderNo like '''+'%' + @OrderNo +'%'+'''';rnendrnif(DATEDIFF(DAY,ISNULL(@OrderDateFrom,0),'1900-01-1 0:00:00') != 0) beginrn set @r_sql += ' and @OrderDateFrom = OrderDate';rnendrnif(ISNULL(@Consignee,'') != '') beginrn set @r_sql += ' and Consignee like '''+'%' + @Consignee +'%'+''''rnendrnif(ISNULL(@Email,'') != '') beginrn set @r_sql += ' and Email like '''+'%'+@Email+'%'+'''';rnendrnif(ISNULL(@paystatus,'-1') != '-1') beginrn set @r_sql += ' and payStatus = ' + str(@paystatus);rnendrnif(ISNULL(@shipment,'-1') != '-1') beginrn set @r_sql += ' and shipment = ' + @shipment;rnendrnif(ISNULL(@IsGiftCard,'') != '') beginrn set @r_sql += ' and IsGiftCard = ''' + @IsGiftCard+'''';rnendrnrn--未备注过滤条件 add by lilei on2011-10-19rnif (@NotRmk!='') beginrn if (@NotRmk='STO') beginrn set @r_sql += ' and Shipment=1 and ISNULL(SalesOrder.Remark,'''')=''''';rn endrn if (@NotRmk='COE') beginrn set @r_sql += ' and Shipment=3 and ISNULL(SalesOrder.Remark,'''')=''''';rn endrn if (@NotRmk='CODZJS') beginrn set @r_sql += ' and Shipment=4 and ISNULL(SalesOrder.Remark,'''')=''''';rn endrnendrn------------ end ------------------------------------rnrn if (ISNULL(@SKU,'')='' and ISNULL(@GoodsName,'')='') rn beginrnrnset @sql = 'rn Select @TotalNum = count(*) from SalesOrder Where Valid = 1rn';rnset @sql += @r_sql;rnrnexec sp_executesql @sql,N'@TotalNum int output,@OrderDateFrom datetime,@OrderDateTo datetime',rn @TotalNum output,@OrderDateFrom,@OrderDateTo;rn rnset @sql = 'rnSelect T2.* ,rn (Select Name from Area Where Area.[ID]=T2.Province) ProvinceName,rn (Select Name FROM Area Where Area.[ID]=T2.City) CityName,rn (Select Name FROM Area Where Area.[ID]=T2.District) DistrictName rn from rn(Select SalesOrder.*,c.Amount CouponAmount,(ROW_NUMBER() over(Order by SalesOrder.[ID] desc)) as rn from SalesOrderrnleft join Coupon c on c.CouponNo=SalesOrder.CouponNorn Where SalesOrder.Valid=1'rnset @sql += @r_sql;rnset @sql += ')T2'; -- Where rn > (@Page-1)*@PageSize and rn (@Page-1)*@PageSize and rn。[/code]

无法绑定由多个部分组成的标识符怎么解决。。: [code=SQL]select distinct 源凭证号rn from 基础表_财务类_记账凭证表 as a rn inner join rn ( select c.会计电子账簿编号,c.会计科目编号rn from 基础表_财务类_会计科目表 rn where (c.会计科目名称 like '%银行存款%' or c.会计科目名称 like '%财政存款%')rn and c.会计科目级次=1rn ) as crn on a.会计科目编号=c.会计科目编号rn and a.会计电子账簿编号=c.会计电子账簿名称rn[/code]rnrn消息 4104，级别 16，状态 1，第 6 行rn无法绑定由多个部分组成的标识符 "c.会计科目名称"。rnrn怎么解决饿

无法绑定由多个部分组成的标识符 "grade.stu_id"。: "select course.cou_id,cou_name,cou_day,cou_time,course.xuefen,courseinfo.teacher"+rn "from course,courseinfo,grade where grade.stu_id='"+stu_id+"'" +//引号里的stu_id是一个变量rn "and grade.cou_id=course.cou_id and "+rn "grade.cou_id=courseinfo.cou_id and grade.isdual=0";

无法绑定由多个部分组成的标识符 "DELETED.no": 无法绑定由多个部分组成的标识符 "DELETED.no"时，应该怎么写？

无法绑定由多个部分组成的标识符 "T.TE001": 请高手指点怎么修正以下报错，谢谢！rn消息 4104，级别 16，状态 1，过程 MOCTEQTYMO，第 7 行rn无法绑定由多个部分组成的标识符 "T.TE001"。rn消息 4104，级别 16，状态 1，过程 MOCTEQTYMO，第 7 行rn无法绑定由多个部分组成的标识符 "T.TE002"。rn消息 4104，级别 16，状态 1，过程 MOCTEQTYMO，第 7 行rn无法绑定由多个部分组成的标识符 "T.TE003"。rn消息 4104，级别 16，状态 1，过程 MOCTEQTYMO，第 7 行rn无法绑定由多个部分组成的标识符 "T.TE004"。rnrn代码:rnCREATE TRIGGER [dbo].[MOCTEQTYMO] ON [dbo].[MOCTE]rn AFTER INSERT,UPDATE,DELETE AS rn beginrn SET NOCOUNT ONrn UPDATE MOCTErnSET UDF02=K.MC007,UDF04=N.OKrnFROM INSERTED T,MOCTE M,INVMC K inner join duizhuan N on T.TE001=N.TE001 AND T.TE002=N.TE002 AND T.TE003=N.TE003 AND T.TE004=N.TE004rnWHERE T.TE001=M.TE001 ANDrn T.TE002=M.TE002 ANDrn T.TE003=M.TE003 ANDrn T.TE004=K.MC001 ANDrn T.TE008=K.MC002rn SET NOCOUNT Offrn end

无法绑定由多个部分组成的标识符什么原因?: 无法绑定由多个部分组成的标识符什么原因?rnSelect distinct org_jguser.org_vip_level,xckc_course.xc_id,xckc_course.cour_title,xckc_course.cour_address,xckc_course.cour_skline,xckc_course.org_code,org_jguser.org_jgname,org_jguser.mark,org_jguser.contact_way,xckc_course.cour_shenhe,xckc_course.cour_addtime,org_jguser.org_naturernFrom xckc_course,org_jguser rnWHERE xckc_course.cour_shenhe=1 rnorder by org_jguser.org_vip_level desc,xckc_course.cour_addtime descrn以上代码我在sql2005当中已经试过啦，可以的，但是有个问题就是无法满足我去除重复的项目的要求！rn另外一个问题就是我将它放到Web当中，执行如：rs.open sql,conn,1,3 的时候，报错为：rnrn错误类型：rnMicrosoft OLE DB Provider for ODBC Drivers (0x80040E14)rn[Microsoft][ODBC SQL Server Driver][SQL Server]无法绑定由多个部分组成的标识符 "xckc_course.cour_shenhe"。rnrn谁能告诉我原因呢?我不仅仅是想要解决的办法，我要知道产生这种情况的原因，哪位哥哥姐姐能赐教？？？

无法绑定由多个部分组成的标识符 ,不知道为什么: [code=SQL]rnALTER PROCEDURE [dbo].[Bcp] rn(rn@textname nvarchar(50), --服务器上面临时文件的地址rn@tablename nvarchar(100), --bcp导入文件rn@tablename1 nvarchar(100), --将tablename表里面的数据导入rn@Filter int --是否过滤重号rn)rnASrnBEGINrndeclare @comparestring varchar(8000)--对比rndeclare @blacktable varchar(5000)--黑名单（用于前台显示）rnset @comparestring=@tablename1+'.mobile'rnset @blacktable='templist'rndeclare @selectstring varchar(5000)rnset @selectstring='select '+@comparestring+' from '+@tablename1+' where '+@comparestring+'=BlackList.Mobile'--过滤黑名单rnprint @selectstringrnexec (@selectstring)rnendrnrn[/code]

无法绑定由多个部分组成的标识符 "SystemOperators.OperatorId"。: select DISTINCT rn'2011-01-01' + '至' + '2012-12-31' AS 日期, rnCASE WHEN SystemOperators.OperatorId IS NOT NULL THEN SystemOperators.OperatorId ELSE '无' END AS 操作员,rnCASE WHEN ConsumeCardType.CardTag IS NOT NULL THEN ConsumeCardType.CardTag ELSE '无' END AS 卡类型,rnCASE WHEN Oper10.FreeBadCounts IS NOT NULL THEN Oper10.FreeBadCounts ELSE '0' END AS 自然损坏张数rnrnfrom SystemOperators,ConsumeCardTypernrnLEFT JOIN rn(rnSELECT OperId,CardType,FreeBadCounts,Deposit FROM rn(rnSELECT ArchievedIssueRecords.Issuer as OperId,ArchievedIssueRecords.CardType AS CardType ,count(*) as FreeBadCounts,sum(CardDeposit) as Deposit rnfrom ArchievedIssueRecords rnRIGHT JOIN CardBadRecords ON ArchievedIssueRecords.CardNo = CardBadRecords.NewCardNo rnWHERE ArchievedIssueRecords.CardDeposit = '0' AND Issuer = '10' AND (CONVERT(varchar(10), ArchievedIssueRecords.IssueDate, 23)) BETWEEN '2011-01-01' AND '2012-12-31' rngroup by ArchievedIssueRecords.Issuer,ArchievedIssueRecords.CardTypern) t rn) AS Oper10 on Oper10.CardType = ConsumeCardType.CardTag AND Oper10.OperId = SystemOperators.OperatorId rnrn

无法绑定由多个部分组成的标识符---这是什么错误: SQL:rnINSERT INTO dbo.diaodu_car(driver, car_num, dr_tel, dep1, dep2, dep3, dep4, user1, use_add, use_time, tel2, tel1, user2, tel3, tel4, user3, user4, use_day, user_total, last_time, first_add, last_add, car_cause, sq_day, mem, bianhao, fact_km, fact_backtime) SELECT driver, car_num, tel, @部门1 AS Expr1, @部门2 AS Expr2, @部门3 AS Expr3, @部门4 AS Expr4, @用车人1 AS Expr5, @报到地点 AS Expr6, @报到时 AS 间, @联系电话2 AS Expr7, @联系电话1 AS Expr8, @用车人2 AS Expr9, @联系电话3 AS Expr10, @联系电话4 AS Expr11, @用车人3 AS Expr12, @用车人4 AS Expr13, @用车日期 AS Expr14, @乘车人数 AS Expr15, @预计用车时数 AS Expr16, @起点 AS Expr17, @去往地点 AS Expr18, @用车事由 AS Expr19, @sq_day AS Expr20, @备注 AS Expr21, @max_BH AS Expr22, @实际公里数 AS Expr23, @实际收车时间 AS Expr24 FROM dbo.diaodu_car_base WHERE (driver = diaodu_car.driver)rnrn运行后提示错误：无法绑定由多个部分组成的标识符“diaodu_car.driver”

无法绑定由多个部分组成的标识符 "DzDptabel.DpID"。: rnrnrnrn rn rn rn rn rn rn rn rn rn rn rn rn

无法绑定由多个部分组成的标识符extinfo.INT_ID: 代码如下：sql.append("left join NE_EXT_INFO extinfo"+getWithNoLock()).append(" on repeater.RPT_ID=extinfo.INT_ID");

sql 问题“无法绑定由多个部分组成的标识符”: create proc ActivefFindItemrn@ITEMID int,rn@ACID intrnasrn DECLARE @PTYPE VARCHAR--商品范围rn DECLARE @ITID varchar -- 关联的商品rn SELECT @PTYPE=ac.PRODUCTTYPE, @ITID=pt.PRODUCTSIDrn from TB_PROMOTION_ACTIVE ac left join TB_PROMOTION_PRODUCT pr on ac.ID =pr.ACTIVEID rn where ac.ID=@ACIDrnrnrn运行它就出错

报错：无法绑定由多个部分组成的标识符: insert into lwmain2.dbo.LWnhdd(nh,dd,azwz,x,y,dwz,bm,sblb)rnselect nh,dd,azwz,x,y,dwz,bm,sblb from lwmain1.dbo.LWnhdd rnwhere lwmain1.dbo.LWnhdd.nh<>lwmain2.dbo.LWnhdd.nhrnrn报错为---无法绑定由多个部分组成的标识符 "lwmain2.dbo.LWnhdd.nh"。

无法绑定由多个部分组成的标识符 "t_R_Websource_Sresult.author"。: select dbo.t_searchresult.* ,dbo.t_category.category ,dbo.t_searchEng.name,1 as stype,t_R_Seng_Sresult.t_R_kseng_Sresultid as pkid ,t_R_Seng_Sresult.getdate ,t_R_Seng_Sresult.changedaternfrom t_searchresultrnleft joinrnt_R_Seng_Sresult on t_R_Seng_Sresult.Sresultid=t_searchresult.sidrnleft join rnt_category on t_category.categoryid=t_R_Seng_Sresult.categoryidrnleft joinrnt_searchEng on t_searchEng.SEngid=t_R_Seng_Sresult.sengidrnrnrnwhere t_searchResult.title='青岛法院网' or t_R_Websource_Sresult.author='青岛法院网'rnrn大师们,这个错是怎么回事呀= =rnrn消息 4104，级别 16，状态 1，第 1 行

无法绑定由多个部分组成的标识符 ,求高手解答: PDA_NH.dbo.[TXL_Unit]:rn[img=https://img-bbs.csdn.net/upload/201305/24/1369383011_433674.png][/img]rnStrongMain_NH.dbo.L05_Unit:rn[img=https://img-bbs.csdn.net/upload/201305/24/1369383022_527464.png][/img]rnrn[code=sql]rnrncreate trigger TXL_Unit_Updaternon StrongMain_NH.dbo.L05_Unitrnafter updaternasrnbeginrn rnupdate PDA_NH.dbo.[TXL_Unit]rnset u.[Unit]=i.[Unit],[Sort]=i.DisplayNornfrom inserted i,deleted d left join PDA_NH.dbo.[TXL_Unit] urnon u.[UnitID] = d.[UnitID]rnrnendrnrn[/code]rnrn实在看不出哪里错了，百度google了好久，求高手帮忙看下rn

请教：无法绑定由多个部分组成的标识符 "A.ID"。: [code=SQL] SELECT TOP 99999999rn A3.ID AS MOID ,rn A3.DocNo ,rn -- A2.Code ,rn A3.Department 生产部门ID ,rn a3.ItemMaster ,rn A4.Name 生产部门 ,rn A.DocNo AS 销售订单号 ,rn -- A5.Name ,rn A5.Code ,rn A5.ID ItemMasterID rn --,rn -- dbo.GM_RPT_ProductGather_Take_ItemMaster_1T2(A5.ID, A.ID,rn -- 'name') AS 产品名称 ,rn -- dbo.GM_RPT_ProductGather_Take_ItemMaster_1T2(A5.ID, A.ID,rn -- 'code') AS 产品编码rn FROM dbo.SM_SO Arn INNER JOIN dbo.CBO_Project A2 ON A.DocNo = A2.Codern INNER JOIN dbo.MO_MO A3 ON A2.ID = A3.Projectrn INNER JOIN dbo.CBO_Department_Trl A4 ON ( A3.Department = A4.IDrn AND a4.SysMLFlag = 'zh-CN'rn )rn JOIN CBO_ItemMaster A5 ON ( A5.ID = a3.ItemMaster )rn JOIN (SELECT * FROM [dbo].RPT_ProductGather_Take_ItemMaster_Table(N'22222222',A.ID) ) A6 rn ON A6.code=A5.codern WHERE A.ID = 1001112220740918[/code]rnrnrn消息 4104，级别 16，状态 1，第 1 行rn无法绑定由多个部分组成的标识符 "A.ID"。rn问题出在：SELECT * FROM [dbo].RPT_ProductGather_Take_ItemMaster_Table(N'22222222',A.ID)rnrn关键是A.IDrnrnRPT_ProductGather_Take_ItemMaster_Table是一个多语句表值函数。rnrnSQL该如何写才能通过呢？？

dbutils 无法绑定由多个部分组成的标识符: 这个是SQL语句 public static final String SEARCH_REAMING_ELEC = "SELECT TOP 10 d.ELEC2-d.ELEC1 as reaming FROM DAYRECORD d,ROOMINFO r WHERE r.MIDID = d.MIDID AND r.PORTNO+1 = d.PORTNO AND r.ROOMID = ? ORDER BY d.RDATE DESC";rn如题：执行这段代码的时候报错：List results = r.query(Manager.SEARCH_REAMING_ELEC,new MapListHandler(),roomId);rnroomId是页面传过来的变量，rn2012-01-04 13:46:14,934 [DEBUG] com.mchange.v2.c3p0.impl.NewPooledConnection:430 - com.mchange.v2.c3p0.impl.NewPooledConnection@150152f handling a throwable.rncom.microsoft.sqlserver.jdbc.SQLServerException: com.microsoft.sqlserver.jdbc.SQLServerException: 无法绑定由多个部分组成的标识符 "r.MIDID"。rn at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDriverError(SQLServerException.java:171)rn at com.microsoft.sqlserver.jdbc.SQLServerParameterMetaData.(SQLServerParameterMetaData.java:426)rn at com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement.getParameterMetaData(SQLServerPreparedStatement.java:1510)rn at com.mchange.v2.c3p0.impl.NewProxyPreparedStatement.getParameterMetaData(NewProxyPreparedStatement.java:573)rn at org.apache.commons.dbutils.QueryRunner.fillStatement(QueryRunner.java:176)rn at org.apache.commons.dbutils.QueryRunner.query(QueryRunner.java:394)rn at org.apache.commons.dbutils.QueryRunner.query(QueryRunner.java:488)rn at com.cgdz.simsfr.web.LoginServlet.doPost(LoginServlet.java:111)rn at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)rn at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)rn at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)rn at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)rn at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)rn at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)rn at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)rn at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)rn at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)rn at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)rn at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)rn at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)rn at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)rn at java.lang.Thread.run(Thread.java:662)rn2012-01-04 13:46:14,948 [DEBUG] com.mchange.v2.sql.SqlUtils: 85 - Attempted to convert SQLException to SQLException. Leaving it alone. [SQLState: null; errorCode: 0]rncom.microsoft.sqlserver.jdbc.SQLServerException: com.microsoft.sqlserver.jdbc.SQLServerException: 无法绑定由多个部分组成的标识符 "r.MIDID"。rn at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDriverError(SQLServerException.java:171)rn at com.microsoft.sqlserver.jdbc.SQLServerParameterMetaData.(SQLServerParameterMetaData.java:426)rn at com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement.getParameterMetaData(SQLServerPreparedStatement.java:1510)rn at com.mchange.v2.c3p0.impl.NewProxyPreparedStatement.getParameterMetaData(NewProxyPreparedStatement.java:573)rn at org.apache.commons.dbutils.QueryRunner.fillStatement(QueryRunner.java:176)rn at org.apache.commons.dbutils.QueryRunner.query(QueryRunner.java:394)rn at org.apache.commons.dbutils.QueryRunner.query(QueryRunner.java:488)rn at com.cgdz.simsfr.web.LoginServlet.doPost(LoginServlet.java:111)rn at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)rn at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)rn at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)rn at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)rn at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)rn at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)rn at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)rn at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)rn at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)rn at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)rn at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)rn at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)rn at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)rn at java.lang.Thread.run(Thread.java:662)rn2012-01-04 13:46:14,953 [DEBUG] com.mchange.v2.c3p0.impl.DefaultConnectionTester:126 - Testing a Connection in response to an Exception:rncom.microsoft.sqlserver.jdbc.SQLServerException: com.microsoft.sqlserver.jdbc.SQLServerException: 无法绑定由多个部分组成的标识符 "r.MIDID"。rn at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDriverError(SQLServerException.java:171)rn at com.microsoft.sqlserver.jdbc.SQLServerParameterMetaData.(SQLServerParameterMetaData.java:426)rn at com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement.getParameterMetaData(SQLServerPreparedStatement.java:1510)rn at com.mchange.v2.c3p0.impl.NewProxyPreparedStatement.getParameterMetaData(NewProxyPreparedStatement.java:573)rn at org.apache.commons.dbutils.QueryRunner.fillStatement(QueryRunner.java:176)rn at org.apache.commons.dbutils.QueryRunner.query(QueryRunner.java:394)rn at org.apache.commons.dbutils.QueryRunner.query(QueryRunner.java:488)rn at com.cgdz.simsfr.web.LoginServlet.doPost(LoginServlet.java:111)rn at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)rn at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)rn at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)rn at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)rn at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)rn at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)rn at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)rn at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)rn at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)rn at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)rn at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)rn at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)rn at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)rn at java.lang.Thread.run(Thread.java:662)rn求大神解答啊，我的SQL语句直接放在数据库是可以执行的啊，为什么已用dbutils就会出这个错的，求解释

求解无法绑定由多个部分组成的标识符？？？: 我有个存储过程，传参进入就报错。rn但是我直接查询语句是可以执行的。求解啊？rnrn分页的，我Where条件传rnt_TaskDetail.DataMark in(1,4,6) and t_ReturnVisit.CreateTime >='2013-05-01' and t_ReturnVisit.CreateTime ='2013-05-01' and t_ReturnVisit.CreateTime < 0) SET @PageSize = 0rn IF(@PageNumber < 1) SET @PageNumber = 1rnrn IF(@PageSize = 0) -- 为0表示不分页rn BEGINrn -- 如果不分页rn -- 组织查询语句rn SET @Sql = N'rn SELECT t_TaskDetail.ID AS ID, rn t_TaskDetail.TaskEmpNo AS TaskEmpNo, rn t_TaskDetail.Planner AS Planner, rn t_TaskDetail.IsReturn AS IsReturn, rn t_TaskDetail.EndTime AS EndTime, rn t_ErrorDetail.Title AS Title, rn t_ErrorDetail.CreateTime AS BeginTime,rn t_ErrorDetail.Declarer AS Declarer,rn t_ErrorDetail.OrgNo AS OrgNo, rn t_ErrorDetail.TelNum AS TelNum, rn t_ErrorDetail.MobileNum AS MobileNum, rn t_ErrorDetail.Location AS Location,rn t_ReturnVisit.CreateTime AS ReturnTime rn FROM t_ReturnVisit right join t_ErrorDetail INNER JOINrn t_TaskDetail ON t_ErrorDetail.ID = t_TaskDetail.ErrorID on rn (dbo.t_TaskDetail.ID = dbo.t_ReturnVisit.TaskID)'rn rn -- 附加WHERE子句rn IF(@WhereClause <> '')rn BEGINrn SET @Sql = @Sql + N'rn WHERE ' + @WhereClausern ENDrn rn -- 附加ORDER子句rn IF(@OrderClause <> '')rn BEGINrn SET @Sql = @Sql + N'rn ORDER BY ' + @OrderClausern ENDrn rn -- 执行语句rn --PRINT @Sqlrn EXEC(@Sql)rn rn -- 设置返回值rn SET @TotalSize = @@ROWCOUNTrn SET @TotalPage = 1rn ENDrn ELSErn BEGINrn -- 如果分页rn rn -- 检查：排序语句不能为空，建议至少使用主键做排序rn IF(@OrderClause = '')rn BEGINrn RAISERROR(N'请务必给参数@OrderClause输入有效的排序语句',15,1)rn RETURNrn ENDrnrn -- 计算总条数rn SET @Sql = N'rn SELECT @RowCountOut=COUNT(1) FROM [dbo].[t_TaskDetail]'rn rn IF(@WhereClause <> '')rn BEGINrn SET @Sql = @Sql + N'rn WHERE ' + @WhereClausern ENDrn rn SET @ParmDefinition = N'rn @RowCountOut INT OUTPUT';rn rn EXECUTE sp_executesql @Sql,@ParmDefinition,@RowCountOut = @TotalSize OUTPUTrn -- PRINT @TotalSizern rn -- 根据总记录条数，计算总页数rn SET @TotalPage = CEILING(CAST(@TotalSize AS NUMERIC(10,2)) / @PageSize)rn rn -- 根据计算总页数，更正查询页数rn IF(@PageNumber > @TotalPage) SET @PageNumber = @TotalPagernrn -- 计算最小、最大行号rn SET @MinRowIndex = (@PageNumber - 1) * @PageSize + 1rn SET @MaxRowIndex = @MinRowIndex + @PageSize - 1rn rnrn -- 组织查询语句rn SET @Sql = N'rn SELECT ID, rn TaskEmpNo, rn Planner, rn IsReturn, rn EndTime, rn Title, rn BeginTime,rn Declarer,rn OrgNo, rn TelNum,rn MobileNum,rn ReturnTime, rn Location FROM (rn SELECT TOP ' + CAST(@MaxRowIndex AS NVARCHAR(10)) + ' t_TaskDetail.ID AS ID, rn t_TaskDetail.TaskEmpNo AS TaskEmpNo, rn t_TaskDetail.Planner AS Planner, rn t_TaskDetail.IsReturn AS IsReturn, rn t_TaskDetail.EndTime AS EndTime, rn t_ErrorDetail.Title AS Title, rn t_ErrorDetail.CreateTime AS BeginTime, rn t_ErrorDetail.Declarer AS Declarer,rn t_ErrorDetail.OrgNo AS OrgNo, rn t_ErrorDetail.TelNum AS TelNum, rn t_ErrorDetail.MobileNum AS MobileNum,rn t_ErrorDetail.Location AS Location ,rn t_ReturnVisit.CreateTime AS ReturnTime, 'rn SET @Sql = @Sql + N'rn ROW_NUMBER() OVER(ORDER BY EndTime Desc,rn t_ErrorDetail.CreateTime,rn t_TaskDetail.ID, rn TaskEmpNo, rn Planner, rn IsReturn, rn Title, rn Declarer,rn OrgNo, rn TelNum, rn MobileNum,rn t_ReturnVisit.CreateTime,rn Location) AS ''RowNo'''rn SET @Sql = @Sql + N'rn FROM t_ReturnVisit right join t_ErrorDetail INNER JOINrn t_TaskDetail ON t_ErrorDetail.ID = t_TaskDetail.ErrorID on rn (dbo.t_TaskDetail.ID = dbo.t_ReturnVisit.TaskID)'rn rn -- 附加WHERE子句rn IF(@WhereClause <> '')rn BEGINrn SET @Sql = @Sql + N'rn WHERE ' + @WhereClausern ENDrn rn -- 附加行号范围子句rn SET @Sql = @Sql + 'rn ) tmp WHERE RowNo BETWEEN ' + CAST(@MinRowIndex AS nvarchar(10)) + ' AND ' + CAST(@MaxRowIndex AS nvarchar(10))rn rn -- 附加ORDER子句rn IF(@OrderClause <> '')rn BEGINrn SET @Sql = @Sql + N'rn ORDER BY ' + @OrderClausern ENDrn -- 执行语句rn --PRINT @Sqlrn EXEC(@Sql)rn ENDrnENDrnrn有点长，求大神来解答啊~~

无法绑定由多个部分组成的标识符怎么回事: [code=sql] update ITSV.PowerOn.dbo.PLN_WBS set nguid =(select d.guid from #lxepc d where d.changdaima= ITSV.PowerOn.dbo.PLN_WBS.wbs_sid)[/code]rnrn无法绑定由多个部分组成的标识符 "ITSV.PowerOn.dbo.PLN_WBS.wbs_sid"。rnrnrnITSV跨数据库链接。PLN_WBS是表名。rnrn我想更新PLN_WBS表的nguid字段。rnrn更新的值，是临时表#lxepc的guid字段。PLN_WBS表的wbs_sid 字段等于 #lxepc 的changdaima 字段。。rnrnrn我该怎么写。rnrn[img=https://forum.csdn.net/PointForum/ui/scripts/csdn/Plugin/003/monkey/2.gif][/img]

无法绑定由多个部分组成的标识符 "T_per.F_perName"。: sqlServer 2005中报这个错，rnrnrnSELECT T_qualityEvent.F_eventId, T_qualityEvent.F_eventName, T_qualityEvent. F_eventContent,T_qualityEvent.F_source,per.F_perName ,per.F_dptName,rn T_qualityType.F_typeName,rn CASE T_qualityEvent.F_isComplete WHEN 1 THEN '已完成' WHEN 0 THEN '未完成' END AS F_isComplete, rn CASE T_qualityEvent.F_isComment WHEN 1 THEN '是' WHEN 0 THEN '否' END AS F_isComment, rn CASE T_qualityEvent.F_source WHEN 1 THEN '客户' WHEN 0 THEN '内部' END AS F_source,rnT_qualityEvent.F_log,comment.F_commentDate,comment.F_commentCont,T_per.F_perName as commentPerrn FROM T_qualityEventrnINNER JOIN VI_Per AS per ON per.F_perSid = T_qualityEvent.F_iptPer rnINNER JOIN T_qualityType ON T_qualityType.F_typeId=T_qualityEvent.F_typeIdrnINNER JOIN(rn--有批注内容，取最后一条批注信息rnSELECT T_qualityEventComment.F_eventId,T_qualityEventComment.F_commentDate,T_qualityEventComment.F_commentCont,comPer.F_perName rnFROM T_qualityEventComment rnINNER JOIN T_per AS comPer ON comPer.F_perId = T_qualityEventComment.F_perIdrnWHERE 1=1rn-- －－@2@ rnAND T_qualityEventComment.F_commentId IN (SELECT MAX(F_commentId)as F_commentid FROM T_qualityEventComment AS T_qualityEventComment_2 )rnUNION ALLrn--无批注内容rnSELECT * FROM( rnSELECT T_qualityEvent.F_eventId,T_qualityEvent.F_iptDate AS F_commentDate,T_qualityEvent.F_eventContent,comPer.F_perName AS F_comName FROM T_qualityEventrnrnINNER JOIN T_perList ON T_perList.F_perSId=T_qualityEvent.F_iptPerrnINNER JOIN T_per AS comPer ON comPer.F_perId = T_perList.F_perId=rnWHERE NOT EXISTSrn (SELECT F_eventId rn FROM T_qualityEventComment AS T_qualityEventComment_1rn WHERE ( F_eventId =T_qualityEvent.F_eventId))rn) AS T_qualityEventComment WHERE 1=1 rn--－－@2@rn)AS comment ON rn comment.F_eventId=T_qualityEvent.F_eventId rnrn

无法绑定由多个部分组成的标识符 "st.depart_id": SQL 语句： select count(st.id)from tbl_staff as stleft join tbl_departMent as dp on st.depart_id = dp.id where 1=1

一本书的简单的的类图: 一本书的类图，只是简单的说说而已。分析：书由部分、章、节组成；他们之间的关系为：一本书由许多部分组成，一部分由许多章组成，一章有许多节组成。

小程序学习一页面组成: 小程序包含一个描述整体的APP和多个描述各自页面的pages 小程序的主体部分由三个文件组成，必须放在根目录下面 ① app.js 小程序逻辑 ② app.json 小程序公共配置 ③ app.wxss 小程序的公共样式 app.json: 是当前小程序的全局配置，包括了小程序的所有页面路径（pages）、界面表现（window）、网络超时时间(networkTimeout)、底...

UNIX系统中进程由哪三部分组成: 在UNIX系统中进程由以下三部分组成：①进程控制块PCB；②数据段；③正文段。 UNIX系统为了节省进程控制块所占的内存空间，把每个进程控制块分成两部分。一部分常驻内存，不管进程是否正占有处理器运行，系统经常会对这部分内容进行查询和处理，常驻部分内容包括：进程状态、优先数、过程特征、数据段始址、等待原因和队列指针等，这是进行处理器调度时必须使用的一些主要信息。另一部分非常驻内存，

HTTP协议之请求部分请求部分详解请求部分可以分成三块: HTTP协议之请求部分 请求部分详解请求部分可以分成三块请求行包括：请求方式，请求的资源路径，协议版本请求方式有很多种，常用就两种GET和POST。 GET和POST的区别？ GET：请求的参数会显示到地址栏。通常是有大小的限制。没有请求体 POST：请求的参数不会显示到地址栏（在请求体中）。POST没有大小的限制。有请求体（请求参数）。只有表单设置method=

单片机应用系统的基本组成: 单片机的应用系统实际上是一个典型的测量与控制系统。其功能可能只有测量，或只有控制，或兼而有之。从单片机在其应用系统中所处的位置及功能来看，一个单片机应用系统不外乎以下几个部分：前向通道、后向通道、中央控制器、人机交互通道、信息交互通道。前向通道用于获取各种信息；后向通道用于输出控制作用；中央控制器完成整个应用系统数据处理、管理与控制；人机交互通道负责向用户输出各种信息，并接受相应命令；信息交互通道

前端页面由哪三部分组成: 结构层：由html或XHTML的标记语言负责创建。标签，就是那些出现在尖括号里的单词，对网页内容的语义含义做出了描述，但这些标签不包含任何关于如何显示有关内容的信息。例如，p标签表达了这样一种语义：“这是一个文本段”。表示层：由CSS负责创建。CSS对“如何显示有关内容”的问题做出了回答。行为层：负责回答“内容应该如何对事件做出反应”这一问题。这是Jav

Python类的方法和组成（一）: 一类的创建创建格式：举例类的属性和方法初探在类里面可以直接定义属性和方法，跟其他语言类似。 __dir__方法在python里，我们可以通过 dir 查看当前实例的所有的方法和属性。（并不是所有的实例拥有的属性和方法都是一样多的，待会会谈到）代码通过dir列出的内容，我们的Phone的实例有一个 phoneColor 的属性。二关于方法类的所有方法几乎必带的 s...

makefile的结构: makefile是有一些列规则组成的，规则分为目标，先决条件和命令三个部分，先决条件和命令都是可以省略的。 targets是目标，可以有多个，中间用空格分隔。prerequisites是先决条件，也可以有多个，中间也是用空格分隔，cmdx是需要执行的命令，需要注意的是命令前都是TAB键，不能用空格代替，空格和TAB在makefile中是严格区分的，可以说TAB键可以告诉我们这...

什么是url，由哪几部分组成，具体实例: 什么是Url，由哪几部分组成，具体实例//尤其现在在移动应用开发当中运用广泛

photoshop的工作界面由哪几部分组成_photoshop基础教程: photoshop的工作界面由哪几部分组成?熟悉photoshop的操作界面是熟悉应用这个软件的基础，所以要学好photoshop，我们必须熟悉它的操作界面。在这个photoshop基础教程中，作者详细讲解了PS的操作界面。

RFID是什么，由哪几部分组成，工作原理是什么？: 随着物联网时代的到来，人类将基本的日常管理统统交给人工智能去处理，从而从繁琐的低层次管理中解脱出来，将更多的人力物力投入到新技术的研发中。今天我们所谈及的几项技术就是基于这个目的应运而生。【RFID】 RFID无线射频识别技术，相信很多人都对他相当了解，简单来说它就是电子标签，是一种利用无线电射频信号耦合传输的特性，在读写器和标签之间进行非接触双向数据传输以达到目标识别和数据交换目的的技术。它的...

Http报文组成部分: 它们由三个部分组成：对报文进行描述的起始行（start line）、包含属性的首部（header）块，以及可选的、包含数据的主体（body）部分。这是请求报文的格式： //是为服务器端提供一些额外的信息 &lt;method&gt; &lt;request-URL&gt; &lt;version&gt; &lt;headers&gt; &lt;entit...

JVM组成部分: JVM基本上由三部分组成： 1.类加载器：在JVM启动时以及程序运行时将需要加载的class文件加载到JVM中 2.执行引擎：负责执行class文件中包含的字节码指令，相当于物理机器上的CPU 3.运行时数据区：将划分给Java程序的内存划分成几个区来模拟物理机器上的存储、记录和调度功能...

URL组成部分详解: URL组成部分详解： URL是Uniform Resource Locator的简写，统一资源定位符。一个URL由以下几部分组成： scheme://host:port/path/?query-string=xxx#anchor scheme：代表的是访问的协议，一般为http或者https以及ftp等。 host：主机名，域名，比如www.baidu.com。 port...

jQuery的语法结构: 一、jQuery的语法结构 jQuery语句主要包含三大部分：$()、document和ready()分别被称为工厂函数、选择器、方法语法：$(selector).action(); 二、DOM里的节点通常分为3种类型：元素节点、文本节点、属性节点三、为DOM元素添加样式可以使用addClass()方法和css()方法四、使用next()方法可以获得所匹配元素集合中每个元素其后紧邻

车牌号问题: 大家都知道，一辆汽车上路前先要去交警部门申领汽车号牌，号牌由两部分组成，以点字符“.”为分隔符，点字符“.”前部分是省区标识部分，点字符“.”后部分是五位车牌号，为了能够准确识别车牌，有些容易引起混淆的字符被限制使用，我们假设在某一个车牌系统中有如下限制： 1、车牌是由数字和大写字母组成。 2、考虑到字符“0”和字母“O”很容易引起混淆，因此系统中没有字母“O”。 3、考虑到字符“0”...

38k红外遥控器的资料和试验程序下载: 采用nec编码的方式，有验证程序，方便大家的学习，还有遥控器的键码说明相关下载链接：[url=//download.csdn.net/download/tjzydx/3546778?utm_source=bbsseo]//download.csdn.net/download/tjzydx/3546778?utm_source=bbsseo[/url]

粒子滤波视频跟踪下载: 粒子滤波视频跟踪研究 Matlab代码含改进方法很强大相关下载链接：[url=//download.csdn.net/download/tingfeng_tse/4016781?utm_source=bbsseo]//download.csdn.net/download/tingfeng_tse/4016781?utm_source=bbsseo[/url]

Linux系统命令及其使用详解下载: Linux开发中常见的一些命令，包括系统命令，常用函数的说明相关下载链接：[url=//download.csdn.net/download/sjj_315246908/4408605?utm_source=bbsseo]//download.csdn.net/download/sjj_315246908/4408605?utm_source=bbsseo[/url]

我们是很有底线的