利用Transact-SQL查询数据

Querying Data with Transact-SQL

Transact­SQL是数据库专业人士和SQL数据库开发人员的一项基本技能。本课程将通过专家授,示范和动手练习相结合带领你从写出第一个SELECT命令到实现事物处理编程逻辑。

微软

edX

计算机

普通(中级)

6 周

  • 英语
  • 1523

课程概况

Transact­SQL是数据库专业人士和SQL数据库的开发人员的一项基本技能。本课程将通过专家授课,示范和动手练习相结合带领你从写出第一个SELECT命令到实现事物处理编程逻辑。

本课程包含多个模块,每个模块探索Transact­SQL语言的一个关键领域,侧重Microsoft SQL Server或Azure SQL Database中数据的查询和修改。该实验室基于一个样本数据库,你可以在Azure SQL Database上轻松地对其进行部署,使您能够获得亲身使用Transact­SQL的经验,而不需要安装和配置数据库服务器。.

This course is part of the Microsoft Professional Program Certificate in Data Science and the Microsoft Professional Program Certificate in Big Data.

Transact-SQL is an essential skill for data professionals and developers working with SQL databases. With this combination of expert instruction, demonstrations, and practical labs, step from your first SELECT statement through to implementing transactional programmatic logic.

Work through multiple modules, each of which explore a key area of the Transact-SQL language, with a focus on querying and modifying data in Microsoft SQL Server or Azure SQL Database. The labs in this course use a sample database that can be deployed easily in Azure SQL Database, so you get hands-on experience with Transact-SQL without installing or configuring a database server.

edX offers financial assistance for learners who want to earn Verified Certificates but who may not be able to pay the fee. To apply for financial assistance, enroll in the course, then follow this link to complete an application for assistance.

你将学到什么

Create Transact-SQL SELECT queries

Work with data types and NULL

Query multiple tables with JOIN

Explore set operators

Use functions and aggregate data

Work with subqueries and APPLY

Use table expressions

Group sets and pivot data

Modify data

Program with Transact-SQL

Implement error handling and transactions

预备知识

Basic understanding of databases and IT systems.

Magoosh
声明:MOOC中国发布之课程均源自下列机构,版权均归他们所有。本站仅作报道收录并尊重其著作权益,感谢他们对MOOC事业做出的贡献!(排名不分先后)
  • Coursera
  • edX
  • OpenLearning
  • FutureLearn
  • iversity
  • Udacity
  • NovoEd
  • Canvas
  • Open2Study
  • Google
  • ewant
  • FUN
  • IOC-Athlete-MOOC
  • World-Science-U
  • Codecademy
  • CourseSites
  • opencourseworld
  • ShareCourse
  • gacco
  • MiriadaX
  • JANUX
  • openhpi
  • Stanford-Open-Edx
  • 网易云课堂
  • 中国大学MOOC
  • 学堂在线
  • 顶你学堂
  • 华文慕课
  • 好大学在线CnMooc
  • 以及更多...

© 2008-2018 MOOC.CN 慕课改变你,你改变世界