TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

STAR SCHEMA [2 records]

Record 1 2016-01-08

English

Subject field(s)
  • Data Banks and Databases
  • Information Processing (Informatics)
CONT

A snowflake schema has a fact table, as does a star schema. Snowflake schemas, however, contain several dimension tables for each dimension …

Key term(s)
  • snow flake schema

French

Domaine(s)
  • Banques et bases de données
  • Traitement de l'information (Informatique)
CONT

Le deuxième est le schéma en flocon de neige; il correspond à un schéma en étoile dans lequel les dimensions ont été normalisées.

Spanish

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Record 2 2016-01-08

English

Subject field(s)
  • Data Banks and Databases
  • Information Processing (Informatics)
CONT

A star schema is composed of one or more central fact tables, a set of dimension tables, and the joins that relate the dimension tables to the fact tables.

French

Domaine(s)
  • Banques et bases de données
  • Traitement de l'information (Informatique)
CONT

Le schéma en étoile, qui constitue le schéma conceptuel de base pour un entrepôt de données, se compose classiquement d'une table des faits centrale et d'un ensemble de tables de dimension.

Spanish

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