【单选题】查询“教师表”的全部记录并存储于临时文件one.dbf中的SQL命令是
A.
SELECT*FROM教师表INTO CURSOR one
B.
SELECT*FROM教师表TO CURSOR 0ne
C.
SELECT*FROM教师表INTO CURSOR DBF one
D.
SELECT*FROM教师表TO CURSOR DBF one
【单选题】关于SQL Server2012文件组的叙述正确的是()
A.
一个数据文件不能存在于两个或两个以上的文件组中
【单选题】The study in the journal Psychological Science suggests______.
A.
one's emotions can influence one's facial expressions
B.
the frown-free people will never feel sad or angry
C.
one's facial expressions can influence one's emotions
D.
people can control emotions by frowning more often
【单选题】设u1是SQL Server 2012某数据库中的用户,下列关于u1在该数据库中权限的说法,正确的是
B.
u1默认具有该数据库中用户数据的增、删、改、查权
【判断题】组织生产现场安全卫生计划措施的实施,消除生产现场的危险隐患,做好新工艺、新技术、新设备的安全检查验收,确保现场生产的安全。是生产现场安全管理的主要任务之一()。
【单选题】Which one is An Article in a Scholarly Journal?
A.
Kafka, Ben. "The Demon of Writing: Paperwork, Public Safety, and the Reign of Terror." Representations 98 (2007): 1-24. Print.
B.
Dwyer, Jim. "Yeats Meets the Digital Age, Full of Passionate Intensity." New York Times 20 July 2008, early ed., Arts and Leisure sec.: 1+. Print.