下列描述中,错误的是______。A.SQL中的DELETE语句可以删除一条记录 B

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问题:

下列描述中,错误的是______。

A.SQL中的DELETE语句可以删除一条记录

B.SQL中的DELETE语句可以删除多条记录

C.SQL中的DELETE语句可以用子查询选择要删除的行

D.SQL中的DELETE语句可以删除子查询的结果

考点:计算机等级考试VISUALFOXPRO二级VISUALFOXPRO笔试27
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能装下1Kg的水的瓶子,一定能装下1Kg的 [ ]

A.酒精

B.煤油

C.酱油

D.色拉油

题型:单项选择题

Uganda’s eagerness for genuine development is reflected in its schoolchildren’s smiles and in the fact that so many children are now going to school. Since 1997, when the government began to provide universal primary education, total primary enrollment had risen from 3 million to 7.6 million in 2004. Schools have opened where none existed before, although there is some way to go in reaching the poorest areas of the country. Uganda has also made strides in secondary and higher education, to the point that it is attracting many students from other countries. At the secondary level, enrollment is above 700,000, with the private sector providing the majority of schools. For those who want to take their education further, there are 12 private universities in addition to the four publicly funded institutions, together providing 75,000 places. Education is seen as a vital component in the fight against poverty. The battle for better health is another, although it is one that will take longer to win in a country that carries a high burden of disease, including malaria and AIDS. Here, the solutions can only arise from a combination of international support and government determination to continue spending public money on preventive care and better public health information. Current government plans include recruiting thousands of nurses, increasing the availability of drugs and building 200 new maternity units. Uganda’s high rate of population growth, at 3.6 percent per annum, poses a special challenge in the fight against poverty, says Finance Minister Gerald Ssendaula, who points out that the fertility rate, at 6.9 children per female, is the highest in Africa. The government’s newly revised Poverty Eradication Action Plan (PEAP) puts the "restoration of security" at the top of the current government agenda. This is because it estimates that Uganda has lost 3 percent of its gross domestic product each year that the conflict has persisted. Displaced people are not only a financial burden, they are unable to contribute to the economy. The other core challenges identified by the revised PEAP are finding ways to keep the lowest income growing, improving the quality of education, giving people more control over the size of their families and using public resources transparently and efficiently. It is a document that other poor countries could learn from.

题型:单项选择题

哪一型甲状腺癌常合并内分泌综合征()

A.甲状腺髓样癌

B.甲状腺 * * 状癌

C.甲状腺未分化癌

D.甲状腺滤泡状癌

E.甲状腺鳞癌

题型:单项选择题

日前,一位王先生讲述了去桂林“加盟特许经营”的详细情况和经过:只要花3800元购买香港裕迈隆国际发展有限公司的产品(九大系列、200余种产品)选购其中两种凑足3800元,即可成为该公司的一名业务员,并给予营业编号,即可开展业务活动。该公司宣传:21世纪是网络世纪,一是电脑网络,二是人际网络,他们把这种销售法称之为人际网络,也就是特许加盟/特许经营。具体来讲就是组建人际网络来销售所谓的产品,从中获得一定比例的奖金提成,增加自己的财富,顾客从消费者到业务员再到推荐人三位一体,产品直接送到消费者手中杜绝了假冒伪劣产品。

王先生向()举报最合适。

A.工商行政管理部门或公安机关

B.公安机关或城市管理机构

C.人民政府或司法机关

D.检察机关或公安机关

题型:单项选择题

以下关于Sub Main 的描述正确的是______ 。

A.Sub Main 过程的建立是在代码窗口中进行的

B.Sub Main 过程用于声明全局变量

C.Visual Basic 中,一个工程只能有一个Sub Main 过程

D.Visual Basic 无法自动识别Sub Main过程

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