The SQL Primer Masterclass

Course Author : Udemy

Last Updated on August 11, 2023 by GeeksGod

Welcome to The SQL Primer Masterclass. SQL skill is the most in-demand skillset required for someone who is working with data or is interested in starting a professional career in Data & Analytics field.

First question an interviewer ask is “what is your SQL level?”. In ‘The SQL Primer’ course we’ll take you from the basics to advanced concepts, ensuring you gain a deep understanding of SQL. Our goal in this course is to help improve your SQL knowledge, expose you to real life example to help you understand how to apply SQL knowledge in various scenarios. We have lots of exercises and quizzes to help you learn and get interview ready.

Starting with an introduction to SQL and BigQuery, you will learn about the basic structure of SQL, how to write queries, and essential syntax. As you progress, you’ll discover the various SQL commands, data types, and functions that help manipulate and retrieve data efficiently.

Understand the important topics like Joins, Subqueries, Common Table Expressions (CTEs), Window Functions, Nested and Repeated Structures, and Data Build Tool (dbt) with ease. Additionally, we cover string functions and SQL operators that can enhance your data manipulation capabilities.

You’ll also learn best practices for SQL, providing you the know-how to write clean, efficient, and effective code.

By the end of the course, you’ll be well-equipped to handle any SQL-related task and make data-driven decisions confidently. Ideal for beginners and those looking to refresh their knowledge, ‘SQL Primer’ is your ticket to mastering the language of data.”

Who this course is for:

Data Scientist, Data Engineer, Data Analyst, BI Analysts, Analytics EngineersAnyone working with data and want’t to improve SQL skillFor data professionals who wants to get a refresher on SQLStudents or recent graduates who are looking to get a job in a Data fieldAnyone who is interested in Analytics or BI Career Path

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What you will learn :

1. Gain a comprehensive understanding of SQL and BigQuery, from basic syntax and queries to advanced data manipulation and retrieval techniques.
2. Master essential SQL skills such as subqueries, Joins, Common Table Expressions (CTEs), Window Functions, and the effective use of nested and repeated structure
3. Incorporate best practices in SQL, including code formatting, aliasing, filtering, commenting, and more, to write clean, efficient, and professional code.
4. Apply learned concepts in real-world scenarios, practice SQL commands, functions, and operators through exercises, and analyze data to derive insights from an A
5. Learn to employ advanced SQL features such as Window Functions, template SQL with JINJA, and understand the importance of ‘DRY’ (Don’t Repeat Yourself)

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