SQL Server 2005无法启动~！！！！
2010-05-05 13:35:52.06 Server Microsoft SQL Server 2005 - 9.00.1399.06 (Intel X86)
Oct 14 2005 00:33:37
Copyright (c) 1988-2005 Microsoft Corporation
Developer Edition on Windows NT 5.1 (Build 2600: Service Pack 3)
2010-05-05 13:35:52.06 Server (c) 2005 Microsoft Corporation.
2010-05-05 13:35:52.06 Server All rights reserved.
2010-05-05 13:35:52.06 Server Server process ID is 2848.
2010-05-05 13:35:52.06 Server Logging SQL Server messages in file 'C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\LOG\ERRORLOG'.
2010-05-05 13:35:52.06 Server This instance of SQL Server last reported using a process ID of 3348 at 2010-5-5 13:35:11 (local) 2010-5-5 5:35:11 (UTC). This is an informational message only; no user action is required.
2010-05-05 13:35:52.06 Server Registry startup parameters:
2010-05-05 13:35:52.06 Server -d C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\DATA\master.mdf
2010-05-05 13:35:52.06 Server -e C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\LOG\ERRORLOG
2010-05-05 13:35:52.06 Server -l C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\DATA\mastlog.ldf
2010-05-05 13:35:52.10 服务器 SQL Server is starting at normal priority base (=7). This is an informational message only. No user action is required.
2010-05-05 13:35:52.10 服务器 Detected 2 CPUs. This is an informational message; no user action is required.
2010-05-05 13:35:52.51 服务器 Using dynamic lock allocation. Initial allocation of 2500 Lock blocks and 5000 Lock Owner blocks per node. This is an informational message only. No user action is required.
2010-05-05 13:35:52.54 服务器 Attempting to initialize Microsoft Distributed Transaction Coordinator (MS DTC). This is an informational message only. No user action is required.
2010-05-05 13:35:52.56 服务器 The Microsoft Distributed Transaction Coordinator (MS DTC) service could not be contacted. If you would like
相关文档：
Student(S#,Sname,Sage,Ssex) 学生表
Course(C#,Cname,T#) 课程表
SC(S#,C#,score) 成绩表
Teacher(T#,Tname) 教师表
问题：
1、查询“001”课程比“002”课程成绩高的所有学生的学号；
select a.S# from (select s#,score from SC where C#='001') a,(select s#,score
fr ......
上回说到，操作Object Array
其实还可以这样操作：
var Room = [
{
ID: 'bot',
name: 'test' ......
原文地址：http://www.cnblogs.com/wangxiaohuo/archive/2008/04/20/1162631.html
本文档主要从oracle与sql server语法上进行差异性比较，诸如两者在管理，性能，优化等方面的差异不作比较。
●概念上区别
1.Oracle 是一种对象关系数据库管理系统（ORDBMS),而Sql server 只是关系型数据库管
&nbs ......
1.什么叫SQL注入？如何防止？请举例说明
答：SQL注入是常见的利用程序漏洞进行攻击的方法。导致sql注入攻击并非系统造成的，主要是程序中忽略了安全因素，利用sql语言漏洞获得合法身份登陆系统
例如：
"Select * from users where name='"+uName+"' and pwd='"+uPwd+"' " ......
alert index mem_ct monitoring usage;
desc v$object_usage;
set linesize 190
select * from v$object_usage;
SQL>SET AUTOTRACE ON;
*autotrace功能只能在SQL*PLUS里使用
其他一些使用方法：
2.2.1、在SQLPLUS中得到语句总的执行时间
SQL> set timing on;
2.2.2、只显示执行计划--(会同� ......
