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SQL The Complete Guide: SQL from Beginner to Advanced

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SQL The Complete Guide: SQL from Beginner to Advanced, available at $44.99, has an average rating of 4.6, with 49 lectures, 17 quizzes, based on 16 reviews, and has 264 subscribers.

You will learn about Use SQL to query any relational database Perform data analysis with SQL in the real-world situations Write complex queries across multiple tables Work with real-life database and learn everything that you need to create your own SQL reports This course is ideal for individuals who are People who want to start running their own queries with SQL or People who want to increase their earning potential or Professionals who work with data analysis on a relational basis, from programmers to financial areas, marketing, etc… or Data Engineers and Data Scientists or Technology students learning about SQL or SQL enthusiasts 🙂 It is particularly useful for People who want to start running their own queries with SQL or People who want to increase their earning potential or Professionals who work with data analysis on a relational basis, from programmers to financial areas, marketing, etc… or Data Engineers and Data Scientists or Technology students learning about SQL or SQL enthusiasts :).

Enroll now: SQL The Complete Guide: SQL from Beginner to Advanced

Summary

Title: SQL The Complete Guide: SQL from Beginner to Advanced

Price: $44.99

Average Rating: 4.6

Number of Lectures: 49

Number of Quizzes: 17

Number of Published Lectures: 49

Number of Published Quizzes: 17

Number of Curriculum Items: 66

Number of Published Curriculum Objects: 66

Original Price: $99.99

Quality Status: approved

Status: Live

What You Will Learn

  • Use SQL to query any relational database
  • Perform data analysis with SQL in the real-world situations
  • Write complex queries across multiple tables
  • Work with real-life database and learn everything that you need to create your own SQL reports

Who Should Attend

  • People who want to start running their own queries with SQL
  • People who want to increase their earning potential
  • Professionals who work with data analysis on a relational basis, from programmers to financial areas, marketing, etc…
  • Data Engineers and Data Scientists
  • Technology students learning about SQL
  • SQL enthusiasts 🙂

Target Audiences

  • People who want to start running their own queries with SQL
  • People who want to increase their earning potential
  • Professionals who work with data analysis on a relational basis, from programmers to financial areas, marketing, etc…
  • Data Engineers and Data Scientists
  • Technology students learning about SQL
  • SQL enthusiasts 🙂

Learn how to work with SQL for real with this course!

In recent years the data area has grown a lot and has been in great demand, the SQL language has been one of the requirements in several professional areas outside the technological scope, for example in some companies in the areas of marketing, finance, HR, they use SQL to carry out analyzes and make decisions! Learning SQL nowadays is essential to increase your chances in the job market.

You will learn with an effective method, from basic to advanced and understand SQL by applying it in practice with practical examples, and you will be ready to apply it immediately in the real world. In this course we will use the PostgreSQL database to execute our queries, but this knowledge can be applied to any database that uses SQL, such as MySQL, Oracle, SQL Server, Redshift…

What will you learn:

  • Concepts about Databases, schemes and tables

  • Basic and Intermediate SQL (WHERE command, ORDER BY command, Logical Operators, Conditionals)

  • Group data with aggregate functions using the GROUP BY command

  • Filter aggregated data with HAVING command

  • Perform all types of SQL JOINs (Inner, Left, Right, Cross, Full…)

  • String functions

  • Date and Time functions

  • Mathematical functions

  • Subqueries

  • CTEs (Common Table Expressions)

  • Window Functions

  • SQL Advanced Topics

  • Performance Improvements on Queries

Let’s learn together, from basic to advanced of SQL! Check out the free preview videos for more information about the complete guide!

Course Curriculum

Chapter 1: Introduction

Lecture 1: What is a Database?

Lecture 2: Schemes and Tables

Lecture 3: Preparing the Ground

Chapter 2: SQL Fundamentals

Lecture 1: Section Introduction

Lecture 2: Starting Queries

Lecture 3: Comments on Queries

Lecture 4: Renaming Columns in Queries

Lecture 5: Using DISTINCT

Lecture 6: Using WHERE

Lecture 7: AND, OR and NOT Operators

Lecture 8: Filtering with BETWEEN

Lecture 9: Filtering with IN

Lecture 10: Filtering with LIKE

Lecture 11: Using ORDER BY

Lecture 12: Using LIMIT

Lecture 13: Using COUNT

Lecture 14: About Coding Exercises

Chapter 3: Grouping your Data

Lecture 1: Section Introduction

Lecture 2: Using GROUP BY

Lecture 3: MAX, MIN, AVG and SUM Aggregation Functions

Lecture 4: Using HAVING

Chapter 4: Crossing and Uniting Information

Lecture 1: Section Introduction

Lecture 2: Using INNER JOIN in Queries

Lecture 3: Using LEFT JOIN in Queries

Lecture 4: Using RIGHT JOIN in Queries

Lecture 5: Using FULL JOIN in Queries

Lecture 6: Using CROSS JOIN in Queries

Lecture 7: Using UNION in Queries

Lecture 8: Using UNION ALL in Queries

Chapter 5: Basic and Conditional Functions

Lecture 1: Section Introduction

Lecture 2: STRING Functions Part 1

Lecture 3: STRING Functions Part 2

Lecture 4: Date and Time Functions Part 1

Lecture 5: Date and Time Functions Part 2

Lecture 6: Mathematical Functions Part 1

Lecture 7: Mathematical Functions Part 2

Lecture 8: CAST Function

Lecture 9: NULLIF Function

Lecture 10: COALESCE Function

Lecture 11: CASE Conditional

Chapter 6: Advanced SQL

Lecture 1: Section Introduction

Lecture 2: Subqueries

Lecture 3: Common Table Expressions (CTE)

Lecture 4: EXISTS Operator

Lecture 5: Window Functions Part 1

Lecture 6: Window Functions Part 2

Lecture 7: Window Functions Part 3

Lecture 8: Next Steps

Chapter 7: EXTRA SECTION!

Lecture 1: Data Analysis with SQL: Mastering Data Analysis

Instructors

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  • 3 stars: 1 votes
  • 4 stars: 4 votes
  • 5 stars: 11 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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