JSON: Data model, Query languages and Schema specification

Pierre Bourhis 1, 2 Juan Reutter 3 Fernando Suárez 3 Domagoj Vrgoč 3
1 LINKS - Linking Dynamic Data
Inria Lille - Nord Europe, CRIStAL - Centre de Recherche en Informatique, Signal et Automatique de Lille (CRIStAL) - UMR 9189
Abstract : Despite the fact that JSON is currently one of the most popular formats for exchanging data on the Web, there are very few studies on this topic and there is no agreement upon a theoretical framework for dealing with JSON. Therefore in this paper we propose a formal data model for JSON documents and, based on the common features present in available systems using JSON, we define a lightweight query language allowing us to navigate through JSON documents. We also introduce a logic capturing the schema proposal for JSON and study the complexity of basic computational tasks associated with these two formalisms.
Type de document :
Communication dans un congrès
PODS 2017 - Proceedings of the Thirty-Sixth ACM SIGMOD-SIGACT-SIGART Symposium on Principles of Database Systems, May 2017, Chicago, United States. 〈10.1145/3034786.3056120〉
Liste complète des métadonnées

Littérature citée [33 références]  Voir  Masquer  Télécharger

https://hal.inria.fr/hal-01639182
Contributeur : Pierre Bourhis <>
Soumis le : lundi 20 novembre 2017 - 18:00:39
Dernière modification le : vendredi 13 avril 2018 - 01:28:46
Document(s) archivé(s) le : mercredi 21 février 2018 - 13:07:22

Fichier

paper.pdf
Fichiers produits par l'(les) auteur(s)

Identifiants

Collections

Citation

Pierre Bourhis, Juan Reutter, Fernando Suárez, Domagoj Vrgoč. JSON: Data model, Query languages and Schema specification. PODS 2017 - Proceedings of the Thirty-Sixth ACM SIGMOD-SIGACT-SIGART Symposium on Principles of Database Systems, May 2017, Chicago, United States. 〈10.1145/3034786.3056120〉. 〈hal-01639182〉

Partager

Métriques

Consultations de la notice

72

Téléchargements de fichiers

31