Objectives:
1.Appreciate SQL Server as a database server

2.Identify the SQL Server tools

Instance:　　1.Default Instance　　2.Named Instance

1.Database Engine:　　

(1).Service Broker:https://www.cnblogs.com/xwdreamer/archive/2012/06/29/2570389.html

?

(2)Replication:https://redis.io/topics/replication

(3)Full-text search:https://en.wikipedia.org/wiki/Full-text_search

(4)Notification services:https://msdn.microsoft.com/zh-cn/library/ms170337.aspx

?

2.Integration(集成) Services:https://docs.microsoft.com/en-us/sql/integration-services/integration-services-ssis-projects-and-solutions
3.Analysis Services:https://docs.microsoft.com/en-us/sql/analysis-services/analysis-services

4.Reporting Services:https://docs.microsoft.com/en-us/sql/reporting-services/create-deploy-and-manage-mobile-and-paginated-reports

5.Master Data Services:https://www.cnblogs.com/kevinbi/p/7236935.html

?

?

Types of SQL Statements

詳見：http://www.jb51.net/article/40359.htm

1.Data Definition Language(DDL):

DDL（data definition language）是數據定義語言：DDL比DML要多，主要的命令有CREATE、ALTER、DROP等，DDL主要是用在定義或改變表（TABLE）的結構，數據類型，表之間的鏈接和約束等初始化工作上，他們大多在建立表時使用。

?

2.Data Manipulation Language(DML):

DML（data manipulation language）是數據操縱語言：它們是SELECT、UPDATE、INSERT、DELETE，就象它的名字一樣，這4條命令是用來對數據庫里的數據進行操作的語言。

?

3.Data Control Language(DCL):

DCL（DataControlLanguage）是數據庫控制語言：是用來設置或更改數據庫用戶或角色權限的語句，包括（grant,deny,revoke等）語句。

4.Data Query Language(DQL):是數據庫查詢語言。

?

關系見下圖：（圖中DCL中有一處的更改：“Vevoke”變為“Revoke”）

?

?

?

Summary:
1.A business application can have three elements:user interface,business logic ,and data storage.

2.A? database server is used to store and manage the database in a business application.

3.SQL Server consists of the five core components :database engine, intergration services, analysis services, reporting services, and master data services.

4.A database engine provides support to store,query ,process,and secure(保護) data on a database? server. Integration services allow you to gather(收集) and integrate（集合） this varied?(多樣的) data in a? consistent format in a ?common database called the data warehouse.(https://en.wikipedia.org/wiki/Data_warehouse)

?

轉載于:https://www.cnblogs.com/Catherinezhilin/p/7966325.html

總結

以上是生活随笔為你收集整理的SQL--Chapter1_Overview of SQL Server的全部內容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網站內容還不錯，歡迎將生活随笔推薦給好友。