OCP 071中文考试题库(cuug内部资料)第19题

OCP 071中文考试题库(cuug内部资料)第19题

本套题库是OCP考试中的071(中文版)试题，由CUUG整理，如有报考OCP认证意向，可以联系cuug咨询老师。

19、请选择两项。

查看BRICKS表中的数据:

SHAPE WEIGHT

-------- ------

cube 5

cuboid 10

cylinder 15

查看BOXES表:

BOX_SIZE MIN_WEIGHT MAX_WEIGHT

---------------- -------------- ---------------

SMALL 0 10

哪两个查询仅返回CUBE?

A) SELECT shape

FROM bricks

JOIN boxes

ON weight > min_weight;

B) SELECT shape

FROM bricks

JOIN boxes

ON weight >= min_weight

AND weight < max_weight;

C) SELECT shape

FROM bricks

JOIN boxes

ON weight BETWEEN min_weight AND max_weight;

D) SELECT shape

FROM bricks

JOIN boxes

ON weight < max_weight;

E) SELECT shape

FROM bricks

JOIN boxes

ON NOT (weight > max_weight) ;