GraphQL – OpenSourceContact Us Now
Advantages of using GraphQL
Works for complex systems and microservices
Fetches data with a single API call
Tailored requests to your needs
No over or under fetching problems
API evolution without versioning
GraphQL has 3 primary operations
GraphQL creates a schema to describe all the possible data that clients can query through the service. A GraphQL schema is made up of object types, which define its fields as well as the type of object you can request.
As queries come in, GraphQL validates the queries against the schema. GraphQL then executes the validated queries.
The API developer attaches each field in a schema to a function called a resolver. During execution, the resolver is called to produce the value.
Based on the graph data modelling with the schema at its core, GraphQL has three primary operations:
Send a query to your API and get exactly what you need, nothing more and nothing less.
Write GraphQL APIs that work with your existing data and code.
a long-lived query that fetches data in response to source events.