DP-420T00: Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB

The DP-420T00: Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB course trains developers to build globally distributed applications using Azure Cosmos DB. This 32-hour course covers data modeling, partitioning, consistency levels, indexing, server-side programming, change feed, and integration with Azure services. Esamatic srl, a Microsoft Learning Partner in Milan, delivers this course with Microsoft Certified Trainers.

• DP-420 Certification: preparation for the Azure Cosmos DB Developer Specialty exam
• Data Modeling: document design, partitioning strategies, and denormalization
• Consistency: five consistency levels, trade-offs, and session consistency patterns
• Performance: RU optimization, indexing policies, and query tuning
• Server-Side Programming: stored procedures, triggers, user-defined functions, and change feed

Course Overview: DP-420T00

Azure Cosmos DB is Microsoft's globally distributed, multi-model NoSQL database designed for ultra-low latency and massive scale. The DP-420 certification validates the ability to design data models, implement solutions, optimize performance, and manage Cosmos DB resources.

Learning Objectives

1. Design and implement data models — model documents for NoSQL, design partitioning strategies, and manage relationships
2. Implement solutions — use Cosmos DB SDK, implement point operations, queries, and transactional batches
3. Optimize performance — configure indexing policies, manage RU consumption, implement integrated cache
4. Implement server-side and change feed — create stored procedures, triggers, and process change feed with Azure Functions

Who Should Attend

The DP-420T00 is for software developers building cloud-native applications with NoSQL databases. Experience with C#/Python and Azure development is required.

Career Benefits

The Cosmos DB Developer Specialty certification validates expertise in one of the most advanced cloud database services, valued in organizations building globally distributed applications.

Frequently Asked Questions

What is Azure Cosmos DB?

Azure Cosmos DB is a fully managed, globally distributed, multi-model NoSQL database service offering guaranteed single-digit millisecond latency, 99.999% availability, and elastic scalability for mission-critical applications.