In a data warehouse for public spending, a central table holds one row per payment with the amount, linked to tables describing dates, districts and budget lines. What is this design called?
Dans un entrepôt de données sur les dépenses publiques, une table centrale contient une ligne par paiement avec son montant, reliée à des tables décrivant les dates, les districts et les lignes budgétaires. Comment appelle-t-on cette conception ?
Answers
AA fully normalised OLTP schema in third normal form, designed for fast insertsUn schéma OLTP entièrement normalisé en troisième forme normale, conçu pour des insertions rapides
BA star schema: a fact table surrounded by dimension tablesUn schéma en étoile : une table de faits entourée de tables de dimensions
CA key-value storeUn stockage clé-valeur
DA linked listUne liste chaînée
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