GraphQL in Stardog

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This intermediate-level training will cover how GraphQL can be used in Stardog. The differentiations between GraphQL, RDF, and SPARQL will be reviewed. From there, you’ll learn how GraphQL works in Stardog, and how to query Stardog with GraphQL. By the end of this training you’ll understand how GraphQL schemes are handled using Stardog’s “data model” utility to automatically generate a GraphQL schema from RDF data.

More about Stardog APIs:

Stardog provides a rich set of application programmer interfaces, or APIs, to work with the product. All actions seen in Stardog Studio or in the Stardog product command line interface can be viewed as interacting with one of these APIs. As a client server architecture, each of the APIs orchestrates one of the HTTP web services that the Stardog server offers up. In many cases, Stardog stewards open source projects that offer a language specific wrapper to offer language idiomatic constructs to interacting with the HTTP service. While the official API is available in Java, orchestrating the HTTP services and offering a language wrapper is straight forward and afford the opportunity to use language specific facilities to streamline the programming experience.

In this video, we’ll be discussing GraphQL. Like other languages, Stardog publishes this API to be consumed in application development environments that will act as a client to the Stardog server. Other language training is available, and will cover similar topics in the context of that particular programming language.

Please note that language specific training, i.e. how to use a particular programming language, is out of scope for this training. While the training may discuss certain third party libraries, parts of a standard API set available in a language, this training session will focus on the question on how to use the Stardog API and a few considerations to make when developing in a typical development environment.

Meet the trainer
Brendan Newlon

Solutions Architect

What you’ll learn
  • The comparison between GraphQL, RDF, and SPARQL
  • How GraphQL works in Stardog
  • How to query Stardog with GraphQL
  • How GraphQL schemas are handled in Stardog and how to automatically generate a GraphQL schema from RDF data
Meet the trainer:
Brendan Newlon

Solutions Architect

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