SQL for Beginners : learn SQL from scratch step by step
SQL for Beginners : learn SQL from scratch step by step, available at $44.99, has an average rating of 4.35, with 38 lectures, based on 42 reviews, and has 2076 subscribers.
You will learn about Understand the core SQL syntax and concepts Write complex SQL queries across multiple tables Create your own database or interact with existing databases Query and filter (simple and complex) data You will know how to write SQL statements to CREATE, Retrieve, Update, and Delete data. This course is ideal for individuals who are Beginner SQL developers or data scientists or (Web) developers who want to incorporate SQL into their applications or Data analysts and scientists It is particularly useful for Beginner SQL developers or data scientists or (Web) developers who want to incorporate SQL into their applications or Data analysts and scientists.
Enroll now: SQL for Beginners : learn SQL from scratch step by step
Summary
Title: SQL for Beginners : learn SQL from scratch step by step
Price: $44.99
Average Rating: 4.35
Number of Lectures: 38
Number of Published Lectures: 38
Number of Curriculum Items: 38
Number of Published Curriculum Objects: 38
Original Price: $199.99
Quality Status: approved
Status: Live
What You Will Learn
- Understand the core SQL syntax and concepts
- Write complex SQL queries across multiple tables
- Create your own database or interact with existing databases
- Query and filter (simple and complex) data
- You will know how to write SQL statements to CREATE, Retrieve, Update, and Delete data.
Who Should Attend
- Beginner SQL developers or data scientists
- (Web) developers who want to incorporate SQL into their applications
- Data analysts and scientists
Target Audiences
- Beginner SQL developers or data scientists
- (Web) developers who want to incorporate SQL into their applications
- Data analysts and scientists
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. SQL for Beginnersintroduces 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.
This course is also chock full of exercises, challenges, projects, and opportunities for you to practice what you’re learning. Apply what you’re learning to real-world challenges .
SQL is THE most important query language you can learn!
It’s used by many popular relational database management systems like MySQL. But it’s also used by data analysis and big data frameworks and tools like Apache Spark.
Hence knowing SQL opens up an endless amount of opportunities and jobs – no matter if you’re going to work with relational databases or if you’re becoming a data scientist, knowing SQL will be key!
This course teaches you SQL from the ground up and in extremely high detail!
SQL is a standardized language and therefore learning SQL will help you apply it in all kinds of contexts. Nonetheless, different database systems also support different aspects of SQL or bring their own variations of the SQL language. Therefore, this course dives into SQL by exploring all key features at the example of one of the most popular database systems: MySQL. All query and command examples are shown for this database system, ensuring that you feel comfortable working with SQL in this environment!
This course will enable you to write your own (simple or complex) SQL queries, create basic or advanced databases and table structures and work with data of different shape and complexity!
In detail, you will learn:
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What exactly SQL is and how the core syntax looks like
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How to write SQL commands
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How to install MySQL
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How to create and structure database tables
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Which data types you may use and when to use which data type
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How to perform CRUD operations: Create, Read, Update & Delete Data
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How to insert data into tables
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How to query and filter data
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Why you should split data across multiple tables (and how to do that)
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How to join (merge) data into combined result sets
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How to write basic and more complex queries
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How to aggregate and group data
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How to use built-in database functions to work with numbers, text or dates
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How to optimize databases with indexes
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And much, much more!
Explore the full course curriculum to get a thorough overview of the course content and watch the free preview section to learn how this course will help you!
This course also comes with a 30 day refund period, so that you can try it risk-free 🙂
We’d love to welcome you on board of this course and explore SQL together with you!
So let’s do this! Enroll today and start learning SQL!
Course Curriculum
Chapter 1: SQL Introduction
Lecture 1: SQL Histroy
Lecture 2: Setting Up My SQL On MAC
Lecture 3: Setting Up My SQL On Windows
Lecture 4: This Course Databases
Lecture 5: How this Course is Organized
Chapter 2: SELECT Data From a Single Table
Lecture 1: Retrieve Data using Select Statement
Lecture 2: Closer look at Select Clause
Lecture 3: Closer look at Where Clause
Lecture 4: Logical Operators in SQL
Lecture 5: How to use IN Operator
Lecture 6: How to use the Between Operator
Lecture 7: Matches pattern using Like Operator
Lecture 8: How to use REGEXP Operator in SQL
Lecture 9: Is Null operator in SQL
Lecture 10: Order By Clause
Lecture 11: The Limit Clause
Chapter 3: SELECT Data From Many Tables
Lecture 1: Select Data from Multiple Tables
Lecture 2: Select Data from Multiple Databases
Lecture 3: Joining table with itself
Lecture 4: Joining table with many Tables
Lecture 5: Compound Join Conditions
Lecture 6: Implicit Join Syntax
Lecture 7: Why we use Outer Joins
Lecture 8: Outer Join Between Multiple Tables
Lecture 9: How to use Self Outer Joins
Lecture 10: The USING Clause
Lecture 11: Natural Joins
Lecture 12: Cross Joins
Lecture 13: Unions
Chapter 4: Data Manipulation in SQL
Lecture 1: Column Attributes
Lecture 2: Adding Rows to a table
Lecture 3: Adding Many Rows to a table
Lecture 4: Adding Hierarchical Rows
Lecture 5: Creating a Copy of a Table
Lecture 6: Updating a Single Row
Lecture 7: Updating Multiple Rows
Lecture 8: Using Subqueries in Updates
Lecture 9: Deleting Rows
Instructors
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Islam Ahmad
Software Engineer & Full-Stack Web Developer
Rating Distribution
- 1 stars: 0 votes
- 2 stars: 1 votes
- 3 stars: 2 votes
- 4 stars: 15 votes
- 5 stars: 24 votes
Frequently Asked Questions
How long do I have access to the course materials?
You can view and review the lecture materials indefinitely, like an on-demand channel.
Can I take my courses with me wherever I go?
Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don’t have an internet connection, some instructors also let their students download course lectures. That’s up to the instructor though, so make sure you get on their good side!
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