SQL From A to Z from absolute scratch – Learn SQL with MySQL

掌握每个软件开发人员或数据分析师设计和开发数据库所需的 SQL 语句

您将学到什么
数十个有针对性的练习，从初级到高级都有完整的解释和解决方案。
您需要的每条 SQL 语句都被彻底覆盖
直截了当，不浪费时间
每个模块都包含与现实工作或面试中可能遇到的任务类型相关的信息和活动

要求
无需先验知识
对于那些具有一定开发和数据库经验的人，您可以跳入适合您当前水平的相关模块，因为课程是按顺序设计的。

描述
如果您想学习如何从数据中获得洞察力，但又被数据库吓到不知道从哪里开始，那么本课程适合您。本课程温和而全面地介绍 MySQL，这是当今商业领域最需要的技能之一。

无论您从事销售或营销工作，经营自己的公司，还是想构建自己的应用程序，掌握 MySQL 对于使用数据洞察力回答复杂的业务问题和问题都至关重要。Ultimate MySQL 训练营以一种信息丰富且引人入胜的方式向您介绍数据库的坚实基础。是的，没错，可以开设一门引人入胜的数据库课程。

如今，大型数据库无处不在。Facebook、Netflix、Uber、Airbnb 使用 SQL 驱动的数据库——仅举几例。

因此，要成为一名成功的开发人员或数据科学家，您需要彻底了解 SQL。

但是 – SQL 可能看起来很复杂。特别是如果您是初学者或更熟悉其他编程语言。别担心 – 有一些好消息……

SQL 并不复杂——或者至少不需要复杂，只要你以正确的方式学习它。

问题是 – 太多其他课程跳来跳去，跳过重要概念或简单地教东西不好。

这就是为什么这门课程比大多数课程走得更远。您将获得按顺序积累的深入知识和技能，以确保您没有任何差距。

本课程面向谁
成为一名 SQL 多面手，对于任何雇用开发人员或数据库专家的公司来说，他都是一笔宝贵的财富。
SQL 真的无处不在。当您登录到几乎任何 Web 应用程序时，您的数据都是使用 SQL 查询从数据库中检索出来的。我们生活在一个大数据社会中，而 SQL 正在为它提供动力。这意味着对具有 SQL 技能的 SQL 开发人员和数据科学家的需求巨大。
哦，当你对专业技能有巨大需求时，这意味着一件事——高薪！
最新研究表明，SQL 开发人员的平均年薪超过 84,000 美元。不错，尤其是考虑到最近对 25k 开发人员职位列表的分析中，超过 35% 的人特别要求 SQL 技能。
事实上，SQL 现在是第二流行的编程语言，仅次于 JavaScript。总而言之，很明显现在是开始 SQL 游戏的最佳时机！

Published 05/2022
MP4 | Video: h264, 1280×720 | Audio: AAC, 44.1 KHz, 2 Ch
Genre: eLearning | Language: English + srt | Duration: 38 lectures (3h 8m) | Size: 1.23 GB

Master the SQL statements that every software developer or data analyst needs for designing and developing databases

What you’ll learn
Dozens of targeted exercises with full explanations and solutions from beginner level right up to advanced.
Every SQL statement you need is covered thoroughly
Straight to the point, no time wasted
Every module contains information and activities that are relevant to real-life jobs or the kind of tasks you may get on interview

Requirements
No Prior Knowledge Needed
For those with some development and database experience, you can jump in at the relevant module that fits your current level, as the course is designed sequentially.

Description
If you want to learn how to gain insights from data but are too intimidated by databases to know where to start, then this course is for you. This course is a gentle but comprehensive introduction to MySQL, one of the most highly in-demand skills in the business sector today.

Whether you work in sales or marketing, you run your own company, or you want to build your own apps, mastering MySQL is crucial to answering complex business problems and questions using insights from data. The Ultimate MySQL Bootcamp introduces you to a solid foundation in databases in a way that’s both informative and engaging. Yes, that’s right, it’s possible to make an engaging course on databases.

Big databases are everywhere these days. Facebook, Netflix, Uber, Airbnb use SQL-driven databases – to name just a few.

So, to be a successful developer or data scientist you need to know SQL inside-out.

But – SQL can seem complicated. Especially if you’re a beginner or more familiar with other programming languages. Don’t worry – there’s some good news…

SQL isn’t complicated – or at least it doesn’t need to be, so long as you learn it the right way.

Problem is – too many other courses out there jump around, skipping important concepts or simply teaching things badly.

That’s why this course goes further than most. You’ll get in-depth knowledge and skills that are built-up sequentially to make sure you don’t have any gaps.

Who this course is for
Become an SQL all-rounder who’s a valuable asset to any company that hires developers or database specialists.
SQL really is everywhere. When you log in to pretty much any web app, your data is retrieved from a database using SQL queries. We live in a big data society and SQL is powering it. This means there’s a huge demand for SQL developers and data scientists with SQL skills.
Oh, and when you have a huge demand for a specialist skill this means one thing – big salaries!
The latest research shows that the average salary for an SQL developer is more than $84,000 per year. Not bad, especially when you consider that in a recent analysis of 25k developer job listings, over 35% specifically request SQL skills.
In fact, SQL is now the second most popular programming language, second only to JavaScript. All in all, it’s pretty clear that now is definitely the right time to get your SQL game on!