conditions of sales(英译中)
conditions of sales(英译中)
相关考题：
A query is used to search through the database to locate a particular record or records,which conform. to specified （75） .（75）A. criteriaB. standardsC. methodsD. conditions
● A query is used to search through the database to locate a particular record or records,which conform. to specified ___(75)___(75)A. criteria B. standards C. methods D. conditions
关于group by 以下语句正确的是( )A.SELECT store_name FROM Store_Information GROUP BY store_nameB. SELECT SUM(sales) FROM Store_Information GROUP BY salesC.SELECT store_name, price SUM(sales) FROM Store_Information GROUP BY store_name，priceD.SELECT store_name, SUM(sales) FROM Store_Information GROUP BY store_name
Your network contains a file server that runs Windows Server 2008 R2. The server has File Server Resource Manager (FSRM) installed.A file screen is created for a folder named Data. Data is located on the C drive. The file screen is configured to block files contained in the Audio and Video file group.You need to allow users in the sales department to upload video files to C:\Data\Sales.What should you do?（）A. Create a file screen exception.B. Modify the Audio and Video file group.C. Implement an active file screen on C:\Data\Sales.D. Implement a passive file screen on C:\Data\Sales.
YouarebuildingJSPpagesthathaveasetofmenusthatarevisiblebasedonauser’ssecurityrole.Thesemenusarehand-craftedbyyourwebdesignteam；forexample，theSalesManagerrolehasamenuinthefile/WEB-INF/html/sales-mgr-menu.html.WhichJSPcodesnippetshouldbeusedtomakethismenuvisibletotheuser？（）A.%if（request.isUserInRole（SalesManager））{%%@includefile=’/WEB-INF/html/sales-mgr-menu.html’%%}%B.jsp：iftest=’request.isUserInRole（SalesManager）’%@includefile=’/WEB-INF/html/sales-mgr-menu.html’%/jsp：ifC.%if（request.isUserInRole（SalesManager））{%.jsp：includefile=’/WEB-INF/html/sales-mgr-menu.html’/.%}%D.jsp：iftest=’request.isUserInRole（SalesManager）’jsp：includefile=’/WEB-INF/html/sales-mgr-menu.html’//jsp：if
A query is used to search through the database to locate a particular record or records, which conform. to specified (75) .A．criteriaB．standardsC．methodsD．conditions
某企业人事管理系统中有如下关系模式，员工表EmpCenrcpename,age,sal,in属性分别表示员工号，员工姓名、年龄、工资和部门名称，部门表Dept（dnamephone）,属性分别表示部门名称和联系电话。需要查询其它部门比销售部门（Sales）所有员工年龄都要小的员工姓名及年龄，对应的SQL语句如下:SELECT ename,age FROM EmpWHERE age（ ）（SELECT age FROM EmpWHERE dname=’Sales’）AND（请作答此空）;A.dname等于’Sales’B.dname小于大于’Sales’C.dname小于’Sales'D.dname大于’Sales’
sales表示销售收入