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10、BookStore数据库中有客户表Customer(CustomerCode, Name, Sex, Hometown, Email, Telephone, LoginDate, Password) 查询Customer表中所有客户的信息,SQL语句: SELECT ________ FROM Customer

A.*#B.CustomerCode, Name, Hometown, Sex, Email, Telephone, LoginTime, PassWord#C.CustomerCode, Hometown, Telephone, Name, Sex, Email, LoginTime, PassWord#D.CustomerCode ~ PassWord

参考答案和解析
LEFT(Name,1)= '刘' OR LEFT(Name,1)= '杨';Name LIKE '刘%' OR Name LIKE '杨%';Name LIKE '[刘,杨]%'
更多 “10、BookStore数据库中有客户表Customer(CustomerCode, Name, Sex, Hometown, Email, Telephone, LoginDate, Password) 查询Customer表中所有客户的信息,SQL语句: SELECT ________ FROM CustomerA.*#B.CustomerCode, Name, Hometown, Sex, Email, Telephone, LoginTime, PassWord#C.CustomerCode, Hometown, Telephone, Name, Sex, Email, LoginTime, PassWord#D.CustomerCode ~ PassWord” 相关考题
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考题 假设需要给某个客户表Customer的Customer_name列添加注释信息:客户姓名,可以使用如下()方式 A.COMMENTONTABLECUSTOMERIS'客户姓名'B.COMMENTONCOLUMNCUSTOMER.CUSTOMER_NAMEIS'客户姓名'C.COMMENTONCOLUMNCUSTOMER.CUSTOMER_NAME'客户姓名'D.COMMENTONCOLUMNCUSTOMER.CUSTOMER_NAME'客户姓名'

考题 假设需要从CUSTOMER客户表中检索数据,可以使用如下()语句。 A.SELECT*FROM CUSTOMERB.SELECT*CUSTOMERC.MODIFY*FROM CUSTOMERD.UPDATE*FROM CUSTOMER

考题 BookStore数据库中有客户表Customer(CustomerCode,Name,Sex,Hometown,Email,Telephone,LoginDate,Password)查询Customer表中所有客户的信息,要求显示CustomerCode、Name、Hometown和Telephone字段信息。SQL语句:SELECT()FROM CustomerA、*B、ALLC、CustomerCode、Name、Hometown、TelephoneD、CustomerCode,Name,Hometown,Telephone

考题 BookStore数据库中有图书表Book(BookCode,BookName,Author,PublisherCode,PublishTime,PublishTime是datetime类型。查询Book表中的图书类别(BookSort),要求每个类别只显示一次。SQL语句:SELECT()BookSort FROM BookA、DISTINCTB、ONLYC、ONED、PERCENT

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考题 BookStore数据库中有客户表Customer(CustomerCode,Name,Sex,Hometown,Email,Telephone,LoginDate,Password)查询Customer表中所有客户的信息,SQL语句:SELECT()FROMCustomerA、*B、CustomerCode,Name,Hometown,Sex,Email,Telephone,LoginTime,PassWordC、CustomerCode,Hometown,Telephone,Name,Sex,Email,LoginTime,PassWordD、CustomerCode~PassWord

考题 BookStore数据库中有客户评价表CustomerEvaluation(CustomerCode,VIPClass,Author,EvaluateDate),其中PublishTime是datetime类型。查询用户等级(VIPClass)为“A”的客户编号(CustomerCode)和评价时间(EvaluateDate),要求显示标题分别为“客户编号”和“评价时间”。SQL语句:SELECT Customer CodeAs客户编号,Evaluate DateAs评价时间FROM Customer Evaluation WHERE()A、VIPClass=‘A’B、VIPClass=”A”C、VIPClass=AD、VIPClass==A

考题 数据库中有一张表名称为Student,有列Name,Age,IDCard,Sex。要求写SQL语句查询出表中所有的数据,下列哪个SQL语句是正确的()A、Select* From StudentB、Select Name From StudentC、Select Name,Age,IDCard From StudentD、Select Name,Age,IDCard,Sex From Student

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考题 查询student表中的所有非空email信息,以下语句正确的是()。A、Select email from student where email !=nullB、Select email from student where email not is nullC、Select email from student where email nullD、Select email from student where email is not null

考题 数据库中有一张表名称为Student,有列Number,Name,Age,IDCard,Sex。主键为Number。要求查询所有男同学信息,下列哪个SQL语句是正确的?()A、Select* From Student Where Sex=’男’B、Select* From Student Where Number NotIn(Select Number From Student Where Sex=’男’)C、Select* From Student Where NumberIn(Select Numbe rFrom Student Where Sex=’男’)D、Select* From Student Where Sex’男’

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考题 数据库中有一张表名称为Student,有列Name,Age,IDCard,Sex。要求写SQL语句查询出表中年龄介于20和30岁之间的数据,下列哪个SQL语句是正确的?()A、Select* From Student Where Age=20 ANDAge=30B、Select* From Student Where Age=20 ANDAge=30C、Select* From Student Where Age BET WENN 20AND30D、Select* From Student Where Age=20Age=30"

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考题 多选题BookStore数据库中有客户表Customer(CustomerCode,Name,Sex,Hometown,Email,Telephone,LoginDate,Password)查询Customer表中所有客户的信息,SQL语句:SELECT()FROMCustomerA*BCustomerCode,Name,Hometown,Sex,Email,Telephone,LoginTime,PassWordCCustomerCode,Hometown,Telephone,Name,Sex,Email,LoginTime,PassWordDCustomerCode~PassWord

考题 单选题BookStore数据库中有图书表Book(BookCode,BookName,Author,PublisherCode,PublishTime,PublishTime是datetime类型。查询Book表中的图书类别(BookSort),要求每个类别只显示一次。SQL语句:SELECT()BookSort FROM BookA DISTINCTB ONLYC ONED PERCENT

考题 多选题BookStore数据库中有订单表Order(OrderCode,CustomerCode,TotalPrice,Address,OrderTime,OrderStatus)查询订单总价(TotalPrice)在100到200元之间的订单信息。SQL语句:SELECTOrderCode,TotalPrice,OrderTime,OrderStatus FROM[Order]WHERE()ATotalPriceBETWEEN 100 AND 200BTotalPriceNOT BETWEEN 100 AND 200C100=TotalPrice=200DTotalPrice=100AndTotalPrice=200

考题 单选题BookStore数据库中有客户表Customer(CustomerCode,Name,Sex,Hometown,Email,Telephone,LoginDate,Password)查询Customer表中所有客户的信息,要求显示CustomerCode、Name、Hometown和Telephone字段信息。SQL语句:SELECT()FROM CustomerA *B ALLC CustomerCode、Name、Hometown、TelephoneD CustomerCode,Name,Hometown,Telephone

考题 多选题数据库中有一张表名称为Student,有列Number,Name,Age,IDCard,Sex。主键为Number。要求查询所有男同学信息,下列哪个SQL语句是正确的?()ASelect* From Student Where Sex=’男’BSelect* From Student Where Number NotIn(Select Number From Student Where Sex=’男’)CSelect* From Student Where NumberIn(Select Numbe rFrom Student Where Sex=’男’)DSelect* From Student Where Sex’男’

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