
w06-SQL語言-03

Quiz
•
Computers
•
11th Grade
•
Hard
邱建誌 邱建誌
Used 13+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
WHERE條件,可用AND OR來進行多條件處理。
有欄位name,想找「賴青得」跟「侯有怡」,
WHERE條件要怎麼寫?
WHERE name = '賴青得' AND name='侯有怡'
WHERE name = '賴青得' OR name='侯有怡'
WHERE name = '賴青得' AND '侯有怡'
WHERE name =
'賴青得 AND 侯有怡'
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
WHERE條件,可用AND OR來進行多條件處理。
有姓名欄位name及縣市欄位city,
想找台北或新北的「賴青得」,
WHERE條件要怎麼寫?
WHERE name = '賴青得' OR (city='台北' OR city='新北')
WHERE (name = '賴青得' AND city='台北') OR city='新北'
WHERE name = '賴青得' AND (city='台北' OR city='新北')
WHERE name = '賴青得' AND city='台北' OR city='新北'
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
若有姓名欄name及出生年欄birthy,想找所有姓「劉」的人,
如何下指令?
WHERE name like '劉%'
WHERE name='劉%'
WHERE name like '劉'
WHERE name='劉'
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
若有姓名欄name及出生年欄birthy,想找所有姓「劉」的人,並照出生年遞增排序
如何下指令?
WHERE name like '劉%' ORDER name ASC
WHERE name like '劉%' ORDER BY name DESC
WHERE name like '劉%' ORDER BY name ASC
WHERE name like '劉%' ORDER name DESC
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
有資料表km,姓名欄name及資產欄assets
想要將name為蔡英文的人,將其資產增加999元。
其指令為?
UPDATE km assets=assets+999 WHERE name='蔡英文'
UPDATE km SET assets=999 WHERE name='蔡英文'
UPDATE km SET assets=assets+999 WHERE name='蔡英文'
UPDATE km SET assets+999 WHERE name='蔡英文'
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
若有資料表user如圖,
下完指令update user set addr='台南'
則:
台北1人
台中1人
台南2人
台北0人
台中0人
台南2人
台北0人
台中0人
台南4人
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
資料表user有帳號欄位id、密碼pd,生日年birthy
若想將帳號id為km的密碼及生日年,
分別更新成109及112,則SQL指令為?
update user set pd='109', birthy='112' where id='km'
update user set pd='112', birthy='109' where id='km'
update user set pd=109, birthy=112 where id=km
update user set pd='109' birthy='112' where id='km'
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