第4题
A、select?credit?into?@credit?from?course?where?cname=‘java’??
B、select?credit=@credit?from?course?where?cname=‘java’?
C、select?@credit=?credit?from?course?where?cname=‘java’?
D、select?credit?from?course?where?cname=‘java’and?credit=@credit
第9题
A、var weekday=rightnow.getDate();
B、var weekday=rightnow.getDay();
C、var weekday=rightnow.geWeek();
D、var weekday=rightnow.getWeekDay();
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