w06-SQL語言-03

w06-SQL語言-03

11th Grade

10 Qs

quiz-placeholder

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w06-SQL語言-03

w06-SQL語言-03

Assessment

Quiz

Computers

11th Grade

Hard

Created by

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

Media Image

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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