【判断题】Visual Studio 2012 支持 SQL Server 、 DB2 、 Oracle 等多种类型数据库。
【简答题】SQL Server 2012支持 、 和 三种类型的触发器。
【判断题】SQL Server2012支持Unicode字符集,相应数据类型为text、char和varchar。
【简答题】任务型阅读。阅读短文,并按要求完成下列试题。 Recently, children's literature (文学) has become more and more popular. In fact, children's literature has been welcomed by both children and s. People have tried to find ou...
【简答题】任务型阅读。阅读短文,并按要求完成下列试题。 Sudden shaking of the ground makes an earthquake. It is caused by a sudden rock movement underground. Earthquakes usually happen in long narrow belts, where different large plat...
【简答题】SQL Server 2012支持DML触发器、DDL触发器和( )。
【单选题】中学教师应用于探索创新,反应这一要求的师德规范是()。
【单选题】作为国际垄断组织具体形式的跨国公司一般是
【简答题】任务型阅读。阅读短文,并按要求完成下列试题。 On May 8, a team of Chinese climbers lit the Olympic flame on the top of Mount Qomolangma. It was a historic moment for China. China has promised to the world to light the Olymp...