In this article we will see how we can remove partitions from a table in a database in SQL server. In my previous post i had demonstrated how we can partition a table via T-SQL. Lets now remove the partitions and merge the data in a single partition.…

Set @TableName to the name of your table. declare @TableName sysname = 'TableName' declare @Result varchar(max) = 'public class ' + @TableName + ' {' select @Result = @Result + ' public ' + ColumnType + NullableSign + ' ' + ColumnName + ' { get; set;…

Appendices Published: April 27, 2005 On This Page Appendix A: SQL Server for Oracle Professionals Appendix B: Getting the Best Out of SQL Server 2000 and Windows Appendix C: Baselining Appendix D: Installing Common Drivers and Applications Installing…

原文:SQL Server 2008性能故障排查(二)--CPU 承接上一篇:SQL Server 2008性能故障排查(一)--概论 说明一下,CSDN的博客编辑非常不人性化,我在word里面都排好了版,贴上来就乱得不成样了.建议CSDN改进这部分.也请大家关注内容不要关注排版.同时在翻译的过程中本人也整理了一次思路,所以还似乎非常愿意翻译,虽然有点自娱自乐,但是分享给大家也是件好事 CPU 瓶颈: CPU瓶颈可能因为某个负载所需的硬件资源不足而引起.但是过多的CPU使用通常可以通过查询优化(…

This topic provides guidelines on how to sign up for SQL Server on a Azure virtual machine and how to get started creating SQL Server databases in Microsoft public cloud environment. With SQL Server in Azure Virtual Machines, you get the full benefit…

http://sqlserverbuilds.blogspot.jp/   What version of SQL Server do I have? This unofficial build chart lists all of the known Service Packs (SP), Cumulative Updates (CU), patches, hotfixes and other builds of MS SQL Server 2016, 2014, 2012, 2008 R2,…

原帖地址 What version of SQL Server do I have? This unofficial build chart lists all of the known Service Packs (SP), Cumulative Updates (CU), patches, hotfixes and other builds of MS SQL Server 2014, 2012, 2008 R2, 2008, 2005, 2000, 7.0, 6.5 and 6.0 tha…

一.使用Transact_SQL创建数据库 Transact_SQL语法如下:  create database database_name   [ on     [primary]  [<filespec> [,...n] ]   ]   [ log on    [<filespec>[,...n]]   ];     <filespec>::=    (      name=logical_file_name      [  ,  newname = new_log…

在第十级中我们看到了索引的内部结构,在第十一级中我们看到了平衡树结构潜在的负面影响:索引碎片.有了索引内部结构的知识,我们可以检查在执行数据定义语句和数据操作语句的时候,都发生了什么.在本级中我们介绍数据定义语言的三个动词:create,alter和drop.在下一级中,我们介绍数据操作语言的三个动词:insert,update,delete. 创建,修改,删除索引都是索引维护的范围.create,alter,drop作为维护索引的动词,只是因为SQL Server团队认为队友对象的维护应该使用…

原文:SQL Server Join方式 0.参考文献 Microsoft SQL Server企业级平台管理实践 看懂SqlServer查询计划 1.测试数据准备 参考:Sql Server中的表访问方式Table Scan, Index Scan, Index Seek 这篇博客中的实验数据准备.这两篇博客使用了相同的实验数据. 2.SQL Server中的三种Join方式 在Sql Server中,每一个join命令,在内部执行时,都会采用三种更具体的join方式来运行.这三种join的方…