Advanced Data Analysis in Snowflake | SQL & BI Dashboards

Hands On Advanced Snowflake, SQL and Data Visualization Course with Practice Test

Snowflake has quickly become one of the most popular cloud data platforms used by modern data teams. In this hands-on course, you’ll learn how to use Snowflake to load, transform, analyze, and visualize data using real data analytics workflows.

This course is designed for beginners and aspiring data analysts who want to develop practical Snowflake and SQL skills used in real-world data projects.

You’ll start by setting up your Snowflake environment and learning how to work with databases, schemas, and stages. From there, you’ll load and explore data from multiple formats including CSV, JSON, and Parquet files.

Next, you’ll focus on data preparation and cleaning, an essential skill for any analyst. You’ll learn how to identify and remove duplicates, validate email addresses, clean phone numbers, and resolve inconsistencies using SQL functions and subqueries.

Once the data is prepared, you’ll dive into data analysis and transformation using powerful SQL features. You’ll work with aggregations, window functions, ranking, CTEs, and materialized views to analyze complex datasets efficiently.

You’ll also learn important data modeling concepts, including Star Schema, Snowflake Schema, and Data Vault, helping you understand how analytical data models are structured in modern data warehouses.

Finally, you’ll create interactive dashboards in Snowsight, where you’ll visualize insights using charts, filters, and scorecards. You’ll also learn how to securely share dashboards, apply row access policies, and connect Snowflake to BI tools.

By the end of the course, you’ll be able to:

• Load and manage data in Snowflake

• Clean and prepare messy datasets using SQL

• Perform advanced data analysis using window functions and aggregations

• Understand common analytical data models

• Build dashboards and visualize insights in Snowsight

• Apply security policies and share analytics with stakeholders

Whether you’re starting a career in data analytics, business intelligence, or modern data platforms, this course will give you the practical Snowflake skills needed to analyze data and generate insights.