下列选项中,说法正确的有:() ["企业实施数据库营销,可以帮助企业准确找到目标消费者群。","企业实施数据库营销,可以帮助企业选择合适的营销媒体","企业实施数据库营销,可以帮助企业结合最新信息和结果制定出新策略。","企业实施数据库营销,可以帮助企业在最合适的时机以最合适的产品满足顾客需求。","企业实施数据库营销,可以帮助企业使消费者不再转向其竞争者。"]
在城市市区范围内从事建筑工程施工,项目必须在工程开工前向工程所在地县级以上地方人民政府()申报登记。 ["市政管理部门","环卫管理部门","卫生管理部门","环境保护管理部门"]
What is the result?() ["1","2","12","Compilation fails.","No output is produced.","An exception is thrown at runtime."]
Examine this syntax which allocates channels during a parallel image copy: RMAN> CONFIGURE DEVICE TYPE disk parallelism 4: 2> COPY 3> datafile 1 TO ‘/BACKUP/datafile1.dbf’, 4> datafile 2 TO ‘/BACKUP/datafile2.dbf’, 5> datafile 3 TO ‘/BACKUP/datafile3.dbf; RMAN>COPY 2> datafile 4 TO ‘/BACKUP/datafile4.dbf’; How many channels are used?() ["0","1","3","4"]
古德诺是如何看待 “政治与行政”二分法的?
给下列汉字注音并组词。奢