04 2009 档案

摘要: 实验环境;1 创建一个schema[代码]2 创建两个表,一个视图,一个存储过程[代码][代码][代码][代码]3 创建一个login[代码]这个时候使用SaleA登录MyDB是没有任何权限的。执行下列命令会得到4个错误[代码]错误信息:Msg 229, Level 14, State 5, Line 1SELECT permission denied on object 'Customer', ...阅读全文
posted @ 2009-04-20 12:28 On the road.... 阅读(169) | 评论 (0) 编辑
摘要: Database MirroringLesson 1: Overview of Database Mirroring1.Database Mirroring Roles(1)sample(2)sample2.Principal Role(1)Sample(2)sample3.Mirror Role4.Witness Server5.Database Mirroring Endpoints6.Ope...阅读全文
posted @ 2009-04-16 17:27 On the road.... 阅读(136) | 评论 (0) 编辑
摘要: 这个太难写了。我觉得书上的有一个指令有问题,害得我做这个的实验的时候,花了n天的时间才搞定这个想放在这里,回头有空补全其相关知识。阅读全文
posted @ 2009-04-16 17:25 On the road.... 阅读(24) | 评论 (0) 编辑
摘要: Planning for High Availability in the EnterpriseLesson 1: Assessing Database Availability Requirements1.Calculating Availability(1) A = (F – ( MR + R )) / FA: AvailabilityF: Mean time between ...阅读全文
posted @ 2009-04-16 17:22 On the road.... 阅读(71) | 评论 (0) 编辑
摘要: Designing Database SecurityLesson 1: Designing Instance-level Security1.Configuring Service Account(1)In SQL Server 2005, when selecting the service account for SQL server instance, you should use an ...阅读全文
posted @ 2009-04-16 17:17 On the road.... 阅读(142) | 评论 (0) 编辑
posted @ 2009-04-16 17:12 On the road.... 阅读(96) | 评论 (0) 编辑
摘要: SQL Server 2005 tempdb optimization阅读全文
posted @ 2009-04-15 22:46 On the road.... 阅读(78) | 评论 (0) 编辑