Snowflake

About Course

Learn Snowflake from the fundamentals to advanced concepts of modern cloud data warehousing and analytics. This course covers Snowflake architecture, databases, schemas, tables, SQL, data loading, stages, file formats, virtual warehouses, views, security, and data management. You’ll understand how Snowflake’s cloud-native architecture enables organizations to store, process, and analyze large volumes of data efficiently.

Duration: 35-40 Hours

Category: Coding/Development

Skill Level: Beginner – Intermediate

Modules: 24

Subjects & Expertise

With expertise in Snowflake and cloud data warehousing, the training focuses on modern data architecture, SQL-based analytics, data ingestion, transformation, security, and performance optimization. Learners gain practical knowledge of how Snowflake is used to build scalable and reliable data platforms for enterprise analytics.

The course combines instructor-led sessions with hands-on labs, real-world datasets, practical assignments, and project-based learning. Students learn to work with Snowflake databases and schemas, virtual warehouses, stages, data loading, transformations, access control, and analytical workloads.

Modules

1. Introduction to Snowflake

Cloud Data Warehouse Concepts
Snowflake Architecture
Snowflake Editions
Key Features
Snowflake Ecosystem

2. Snowflake Environment Setup

Accounts
Organizations
Worksheets
UI Overview
CLI Basics

3. Databases and Schemas

Databases
Schemas
Objects
Naming Standards

4. Virtual Warehouses

Warehouse Concepts
Warehouse Sizing
Auto Suspend
Auto Resume
Multi Cluster Warehouses

5. Snowflake SQL Fundamentals

SELECT
Filtering
Joins
Subqueries
CTEs

6. Data Loading

Stages
Internal Stages
External Stages
PUT Command
COPY INTO

7. Working with File Formats

CSV
JSON
Parquet
Avro
XML

8. Data Unloading

COPY INTO Location
Exporting Data
Cloud Storage Integration

9. Snowflake Security

Users
Roles
Privileges
RBAC
Least Privilege Model

10. Access Management

System Roles
Custom Roles
Role Hierarchies
Object Grants

11. Performance Optimization

Query Profile
Warehouse Tuning
Caching
Clustering

12. Time Travel and Fail-safe

Time Travel
Data Recovery
Retention Periods
Fail-safe

13. Streams and Tasks

Streams
Change Data Capture
Tasks
Task Scheduling

14. Stored Procedures

SQL Procedures
JavaScript Procedures
Procedure Parameters

15. User Defined Functions

Scalar UDFs
SQL UDFs
JavaScript UDFs

16. Semi Structured Data

VARIANT
OBJECT
ARRAY
FLATTEN Function
JSON Processing

17. Snowpark Fundamentals

Snowpark Architecture
DataFrames
Python Snowpark
Business Logic Development

18. Data Sharing

Secure Data Sharing
Reader Accounts
Marketplace Concepts

19. Snowpipe and Ingestion

Snowpipe
Auto Ingest
Near Real-Time Loading

20. Data Engineering Concepts

ETL
ELT
Data Pipelines
Orchestration Concepts

21. Monitoring and Cost Optimization

Resource Monitors
Warehouse Monitoring
Cost Control
Usage Views

22. Industry Real-Time Scenarios

Data Migration
Data Warehouse Modernization
Incremental Loading
Audit Reporting

23. Snowflake Interview Questions

Architecture Questions
SQL Questions
Performance Questions
Scenario-Based Questions

24. Capstone Project

End-to-End Data Pipeline
Data Loading
Transformations
Reporting Layer