简述事务的COMMIT语句和ROLLBACK语句的功能。
参考答案:
COMMIT语句正常提交所有事物,ROLLBACK:回滚提交所有事物
The basketball coach,as well as his team,________ interviewed shortly after the match for their outstanding performance. (2012·陕西,12)
A.were
B.was
C.is
D.are
巴纳德认为,在组织环境中,一个主要的限制个人选择的因素是( )
A.组织目标的设置B.组织目的的定义C.个人水平的高低D.个人的爱好