These tutorials teach FIWARE users about batch commands and entity relationships. The tutorial builds on the data created in the previous store finder example and creates and associates a series of related data entities to create a simple stock management system.

The tutorial uses cUrl commands throughout, but is also available as Postman documentation.

NGSI-v2 offers JSON based interoperability used in individual Smart Systems. To run this tutorial with NGSI-v2, use the NGSI-v2 branch.

git clone https://github.com/FIWARE/tutorials.Entity-Relationships.git
cd tutorials.Entity-Relationships
git checkout NGSI-v2

./services create
./services start

	📚 Documentation	Postman Collection

NGSI-LD offers JSON-LD based interoperability used for Federations and Data Spaces. To run this tutorial with NGSI-LD, use the NGSI-LD branch.

git clone https://github.com/FIWARE/tutorials.Entity-Relationships.git
cd tutorials.Entity-Relationships
git checkout NGSI-LD

./services create
./services start

	📚 Documentation	Postman Collection

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