The type of relationship in star schema is
Asked by admin @ in Math viewed by 273 People
A star schema has what type of relationship from a dimension to the fact table? Select one: One-to-many Many-to-many Many-to-one One-to-one
Answered by admin @
The answer is A- one-to-many.
A start schema is the simplest form of data mart schema. It is used to develop data warehouses and dimensional data marts. A star schema has one or more fact tables, one set of dimension tables and joins that relate the fact tables to the dimension tables.
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