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【单选题】
设在SQL Sarver中, 有如下创建分区函数的语句: CREATE PARTIION FUNCTION myPF 1(int)AS RANGE LEFT FOR VALUES (1, 100, 1000) 现要创建将每个分区映射到不同文件组的分区方案,让前两个分区映射到g1文件组中, 后两个分区映射到g2文件组中(假设文件组已创建好)。下列语句中能正确创建此分区方案的是A.
CREATE PARTITION SCHEME myPS1 AS PARTITION myPF1 TO (fg1fg2)
B.
CREATE PARTITION SCHEME myPS1 AS PARTITION myPF1 TO (fg1.nestfg2,next)
C.
CREATE PARIIION SCHEME myPS1 AS PARTTION myPF1 TO (fg1f1.fg2.fg2)
D.
CREATE PARTITION SCHEME myPS1 AS PARTITION myPF1 TO (fg1.fg2.next.next)
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【简答题】Passage 3 - II (1)
【判断题】For an international flight, you’d better arrive at the airport at least 30 minutes early.
A.
正确
B.
错误
【单选题】You’d better arrive _____minutes early.
A.
10 minutes
B.
half an hour
C.
1 hour
D.
just on time
【简答题】Passage 2 - II (1)
【简答题】Passage 3 - II (1)
【单选题】Whenever you have an appointment, you’d better arrive（）.
A.
a little time a head
B.
a little a head of time
C.
a head of time a little
D.
a little time a head of
【简答题】PASSAGE 1-II-1
相关题目：
【单选题】You’d better arrive _____minutes early.
A.
10 minutes
B.
half an hour
C.
1 hour
D.
just on time