Microsoft® SQL Server® 2012 T-SQL Fundamentals
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This book walks you through your first steps in T-SQL (also known as Transact-SQL), which is Microsoft SQL Servers dialect of the standard ANSI-SQL language. Youll learn the theory behind T-SQL querying and programming, how to develop T-SQL code to query and modify data, and get an ...
powerful database queries. With this hands-on guide, you'll gain a solid understanding of T-SQL and good programming practices through the right balance of conceptual and practical content. Learn the steps required to develop T-SQL code for retrieving and modifying data, with exercises to hel....
MicrosoftSQLServer2008 T-SQLFundamentals 2 TableOfContents 1.Cover...6 2.Copyright...
It does not cover advanced T-SQL techniques and it does not cover performance aspects of the code. T-SQL Querying is more advanced and assumes that people read T-SQL Fundamentals or have equivalent knowledge. It has a heavy focus on the performance of the code and also goes into more ...
简单点理解,就是T-SQL是用于MS SQLServer中,而PL/SQl适用于Oracle中的了 首先看看全局变量 View Code 1selectAPP_NAME( )asw--当前会话的应用程序2select@@ERROR--返回最后执行的 Transact-SQL 语句的错误代码(integer)(如果最后一条语句不出错,就一直是0)3select@@IDENTITY--返回最后插入的标识值4selectUSER_...
It does not cover advanced T-SQL techniques and it does not cover performance aspects of the code. T-SQL Querying is more advanced and assumes that people read T-SQL Fundamentals or have equivalent knowledge. It has a heavy focus on the performance of the code and also goes into more ...
《Microsoft SQL Server 2008 T-SQL Fundamentals (PRO-Developer)》作者:Microsoft Press,出版社:2008年10月,ISBN:。
【T-SQL基础】03.子查询 阅读目录 概述: 一、独立子查询 二、相关子查询 三、练习题以前总是追求新东西,发现基础才是最重要的,今年主要的目标是精通SQL查询和SQL性能优化。本系列【T-SQL基础】主要是针对T-SQL基础的总结。【T-SQL基础】01.单表查询-几道sql查询题 【T-SQL基础】02.联接查询 【T-SQL基础...