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Course Outline
Overview
- Definition of GraphQL
- Historical Context
- Comparison of GraphQL and REST APIs
- Key capabilities and advantages for end-users
- Security protocols and features
Fundamental Concepts
- Schema Definition Language (SDL)
- Core terminology (types, fields, schemas, mutations, promises, and subscriptions)
Operational Mechanics
- System Architecture (client-side and server-side components)
- Development Tools (GraphiQL and Launchpad)
Environment Configuration
- Establishing a GraphQL server infrastructure
- Implementing GraphQL functionalities within the server environment
- Designing and defining application schemas for government use cases
- Executing initial query operations
Implementation Guidelines
- Data retrieval from multiple database sources via queries
- Managing data modifications (creation, updates, and deletions) using mutations
- Maintaining client-side synchronization with server mutations
- Utilizing subscriptions for real-time updates such as newsfeeds
- Optimizing complex queries using arguments, aliases, and fragments
Troubleshooting
Summary and Conclusion
Requirements
- Proficiency in programming languages and database management systems
- Foundational knowledge of JavaScript syntax and functions
Target Audience
- Web application developers
- System administrators
7 Hours
Testimonials (3)
The trainer had a lot of knowledge of the material and was able to bring it to us in a fun and lighthearted way.
Yordi Habets - Etesian IT consulting
Course - GraphQL Basics
Richard's involvement and expertise allowed to get all of our questions answered.
Remco Klinckenberg - Etesian IT consulting
Course - GraphQL Basics
I liked Osorios openness and kindness - and that it wasn't so dry but fun!
