Mastering Sql In Bigquery From Zero To Hero

What you'll learn
Gain proficiency in SQL basics: Understand and utilize SQL for data management and querying tasks.
Develop skills in querying databases: Master SELECT, WHERE, ORDER BY, and LIMIT clauses for data filtering and sorting.
Learn advanced data handling techniques: Acquire the ability to perform complex SQL operations like JOINs, aggregations, and subqueries.
Apply SQL to real-world datasets: Complete practical exercises using BigQuery and public datasets for hands-on experience.
Requirements
No prior SQL experience required: The course is designed for beginners. Familiarity with basic computing skills is sufficient.
Description
Dive into the world of data manipulation and analysis with "Mastering SQL in BigQuery: From Zero to Hero," a comprehensive course designed to transform beginners into proficient users of SQL within the powerful platform of Google's BigQuery. This course offers a structured journey through the essentials of SQL, tailored specifically to harness the full potential of BigQuery's robust data processing capabilities.Section 1: Introduction to SQL and BigQuery sets the foundation. Starting with the basics of SQL, you'll grasp the significance of this ubiquitous querying language in the realm of data management. The section progresses to practical skills in setting up a BigQuery project, navigating Google Cloud Console, and understanding billing procedures. A hands-on exploration of BigQuery's public datasets provides an early look into real-world data structures and prepares you for the journey ahead.In Section 2: Basic Querying Techniques, you'll begin interacting with data directly. Through a series of guided exercises, you'll learn to select, filter, sort, and limit data effectively using core SQL clauses. This section is essential for building your confidence in data retrieval and manipulation.Section 3: Advanced Querying and Aggregations elevates your skills to a new level. Here, you'll delve into more complex operations like joining multiple tables and performing aggregations. You'll understand how to group data, use aggregate functions like SUM() and AVG(), and filter grouped data with the HAVING clause, skills crucial for in-depth data analysis.The course culminates with Section 4: Intermediate SQL Concepts, where you'll tackle more sophisticated aspects of SQL. This includes mastering subqueries, handling temporal data, utilizing case statements for conditional logic, and crafting complex queries with Common Table Expressions (CTEs). These skills are indispensable for anyone looking to excel in data analytics.Whether you're a student, data enthusiast, or a professional aiming to sharpen your data handling skills, this course offers the tools and knowledge you need to become a BigQuery hero. By the end, you'll not only understand SQL and BigQuery but will be equipped to apply these powerful tools to real-world data challenges.
Who this course is for
This course is ideal for individuals who are starting their journey in the field of data management and analysis,Aspiring data analysts, students in computer science, professionals looking to add SQL skills to their toolkit

Homepage

https://www.udemy.com/course/mastering-sql-in-bigquery-from-zero-to-hero/