The coverage of the design of index system is not comprehensive enough, and there are certain limitations.

指标体系的设计覆盖层面不够全面，有一定局限性。

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Physical database design includes table design, index design, materialized query table design, and the design of the other physical database objects.

物理数据库设计包括表设计、索引设计、物化查询表设计，以及其他物理数据库对象的设计。

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During this process of producing a physical design, the two key elements are table design and index design.

在产生物理设计的这个过程当中，有两大要素，即表设计和索引设计。

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In stark contrast, dissemination of a twice-monthly consumer-sentiment index compiled by the University of Michigan is staggered by design.

ECONOMIST: Financial data

"The formula effect generally, and particularly in the case of clothing, is dependent not just on the choice of index but also on the characteristics of the price movements and levels being measured, sample design, choice of base period and price collection methods, " said its spokeswoman Jill Leyland.

BBC: Inflation: No change to RPI calculation