SQL For Beginners – Essential Query Skills

SQL For Beginners – Essential Query Skills, available at $44.99, with 41 lectures, and has 1 subscribers.

You will learn about Develop a solid foundation in SQL How to navigate and query relational databases effectively Understand the importance of data integrity and normalization for relational databases Gain proficiency in writing complex SELECT statements for analysis How to ORDER and GROUP information from databases Attain the knowledge of how to use JOINs and subqueries for deeper queries Explore advanced SQL concepts such as UNION and CASE statements This course is ideal for individuals who are Beginner data scientists looking to understand the fundamentals of SQL & querying data It is particularly useful for Beginner data scientists looking to understand the fundamentals of SQL & querying data.

Enroll now: SQL For Beginners – Essential Query Skills

Summary

Title: SQL For Beginners – Essential Query Skills

Price: $44.99

Number of Lectures: 41

Number of Published Lectures: 41

Number of Curriculum Items: 41

Number of Published Curriculum Objects: 41

Original Price: CA$24.99

Quality Status: approved

Status: Live

What You Will Learn

Develop a solid foundation in SQL
How to navigate and query relational databases effectively
Understand the importance of data integrity and normalization for relational databases
Gain proficiency in writing complex SELECT statements for analysis
How to ORDER and GROUP information from databases
Attain the knowledge of how to use JOINs and subqueries for deeper queries
Explore advanced SQL concepts such as UNION and CASE statements

Who Should Attend

Beginner data scientists looking to understand the fundamentals of SQL & querying data

Target Audiences

Beginner data scientists looking to understand the fundamentals of SQL & querying data

Welcome to “SQL For Beginners”, an exciting and transformative journey into the world of databases using SQL. In this course, you will learn all about relational database management systems and how to query data from them effectively. You will acquire essential skills that are widely useful in the workplace.

Who This Course is For:

This “SQL For Beginners” course is for aspiring data scientists looking to begin their journey into the wonderful world of data. Anyone eager to learn about information and how to query it within databases is sure to enjoy their time working through the lectures and labs. In addition, this course is designed for anyone. You do not need any experience with programming languages to be able to succeed in this course.

Main Learning Objectives:

Relational Databases: Grasp the fundamentals of relational databases, learning about the intricacies of tables, tuples, relations and so much more.
SELECT Statements: Dive into the heart of SQL and focus on crafting excellent and effective SELECT statements. You will master the syntax and gain the ability to retrieve data from tables. Then, you will further analyze data, utilizing the WHERE clause and the concept of computed columns.
Aggregate Functions: Learn how to use aggregate functions such as SUM, AVG, COUNT, MAX and MIN to interpret and summarize data effectively in real-world scenarios.
Joins and Subqueries: Navigate seamlessly within a complex database, mastering unique JOIN types and using subqueries for necessary nested operations.
Unions and Case Statements: Conclude your journey by combining results using UNIONs and conditional logic through CASE statements.

Why Enroll in This Course?

Practical, Real-World Approach: Educate yourself through this course’s many labs. Work through them in your own time, at your own pace.
Professional Guidance: Learn from an experienced SQL developer and lecturer who will guide you through the course, ensuring clarity and understanding above all else.
Comprehensive Learning Experience: This course provides a clear framework for utilizing SQL and specifically SELECT statements to best query data from relational databases.
Career Growth: Acquiring skills within the language of SQL opens doors to various future career opportunities.

What are you waiting for? Enroll now in “SQL For Beginners” and gain valuable knowledge and expertise to take over the world of databases and SQL!

Course Curriculum

Chapter 1: Introduction

Lecture 1: Introduction

Chapter 2: Introduction to Relational Databases

Lecture 1: Chapter Files

Lecture 2: What is a Database?

Lecture 3: Database Concepts

Lecture 4: What is SQL?

Lecture 5: Lab Introduction & Chapter Conclusion

Chapter 3: Introduction to SELECT Statements

Lecture 1: Chapter 2 Files

Lecture 2: SELECT Introduction

Lecture 3: Selecting Records

Lecture 4: Ordering, Distinct Records & Chapter Conclusion

Chapter 4: SELECT Statements with WHERE Clauses

Lecture 1: Chapter 3 Files

Lecture 2: Filtering Using the WHERE Clause

Lecture 3: NULL Values

Lecture 4: WHERE and ORDER BY Clauses

Lecture 5: Logical Operators

Lecture 6: BETWEEN, IN & LIKE

Lecture 7: Chapter 3 Conclusion

Chapter 5: SELECT Statements with Computed Columns

Lecture 1: Chapter 4 Files

Lecture 2: Computed Columns

Lecture 3: Column Calculations

Lecture 4: Column Aliases

Lecture 5: Concatenation

Chapter 6: Aggregate Functions

Lecture 1: Chapter 5 Files

Lecture 2: Aggregate Functions

Lecture 3: GROUP BY Clause

Chapter 7: SQL Built-in Functions

Lecture 1: Chapter 6 Files

Lecture 2: Functions Introduction

Lecture 3: String Functions

Lecture 4: Date Functions

Lecture 5: Math Functions

Chapter 8: Joins and Subqueries

Lecture 1: Chapter 7 Files

Lecture 2: Inner Joins and Aliases

Lecture 3: Outer Joins

Lecture 4: Full Outer Joins

Lecture 5: Self Joins

Lecture 6: Subqueries

Lecture 7: Correlated Subqueries

Chapter 9: CASE Statements and UNIONs

Lecture 1: Chapter 8 Files

Lecture 2: Case Statements

Lecture 3: UNIONs

Chapter 10: Conclusion

Lecture 1: Course Conclusion

Instructors

Alex Clements
Developer

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Frequently Asked Questions

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