查询词典 cardinality

In this case, the group cardinality lies between the maximum of the distinct cardinalities of colx and coly, and the lower of the product of the distinct cardinalities of colx and coly, and the number of rows in the row set.

然而，假设100行同样的行集被colx和coly分组，它们的不同行集数分别是30和60，。

In this case, the group cardinality lies between the maximum of the distinct cardinalities of colx and coly, and the lower of the product of the distinct cardinalities of colx and coly, and the number of rows in the row set.

这种情况下。分组行集数位于不同行列数最大的一个和两个不同行列数乘积与行集的最小的数值之间。

Draw an ERD that shows cardinality relationships among the entities.

画一个ERD表示这些实体的基数关系。

Alternate namings for these restricted forms of cardinality were discussed.

这些基数约束的受限制形式的其他命名已经在前面讨论过了。

Alternate namings for these restricted forms of cardinality were discussed.

任何这些形式受限制的基数约束其他的命名方式曾被提出讨论过。

Alternate namings for these restricted forms of cardinality were discussed. Current recommendations are to include any such names in a front end system.

与这些基数的限制形式有关的其他命名方式曾被讨论过﹐目前的建议书多是要包含在系统前端使用的名字。

Alternate namings for these restricted forms of cardinality were discussed.

如果我们宣告某个类别的相关属性的 minCardinality 为 1﹐那麼这个类别的任何一个实体都是至少与拥有该属性的一个个体相关。

Alternate namings for these restricted forms of cardinality were discussed.

OWL 基数约束在使用上是有限制的﹐因为它只允许0﹐1两个值﹙它们不像 OWL DL 和 OWL Full 允许任何值。

Alternate namings for these restricted forms of cardinality were discussed.

OWL Lite 包括基数约束﹐它也称作局部约束﹐因为它们是宣告在某些特定类别的属性上面﹐也就是说这个约束限制了该类别实体的属性基数。

Effective cardinality is the number of rows that are selected from a base table.

有效的行集数是从一个基表查询的行数。

Article 144 The Government of the Hong Kong Special Administrative Region shall maintain the policy previously practised in Hong Kong in respect of subventions for non-governmental organizations in fields such as education, medicine and health, culture, art, recreation, sports, social welfare and social

第一百四十四条香港特别行政区政府保持原在香港实行的对教育、医疗卫生、文化、艺术、康乐、体育、社会福利、社会工作等方面的民间团体机构的资助政策。原在香港各资助机构任职的人员均可根据原有制度继续受聘。

Small wonder, then, that the Chinese spend more in the shop than any other group of foreign visitors do .

这样的小惊喜，使中国顾客比任何国家的人消费得更多。