GraphQL and Tree Data Structures with Postgres on Hasura GraphQL engine

Modelling a tree data structure on postgres and using GraphQL to add and get data from the tree. When are tree data structures used ? Recursive or Tree Data Structures are commonly used to model your schema to store data that has a hierarchy. Common use-cases of tree data structures include: Storing a directory structure for an application like Google Drive where you would have a root directory.…

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