Англо-русский словарь компьютерных терминов:
data mart
= datamart
киоск [витрина] данных
подмножество хранилища данных, организованное для решения аналитических задач конкретного подразделения фирмы (т.е. по одному из направлений её деятельности) или конкретных пользователей
Смотри также:
Data Warehouse
,
DBMS
Free On-line Dictionary of Computing:
data mart
A type of
data warehouse
designed primarily to
address a specific function or department's needs, as opposed
to a data warehouse which is traditionally meant to address
the needs of the organisation from an enterprise perspective.
In addition, a data mart often uses
aggregation
or
summarisation of the data to enhance query performance.
However, it is important to maintain the ability to access the
underlying base data to enable
drill-down analysis
as
necessary.
(1998-04-24)
