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資料庫期末題庫

Authored by 黃敬婷 黃敬婷

Computers

University

Used 3+ times

資料庫期末題庫
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19 questions

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1.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

1. SQL 指的是?

Strong Question Language

Structured Question Language

Structured Query Language

Strong Query Language

2.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

3. 哪條SQL 語句用於更新資料庫中的數據?

UPDATE

SAVE

SELECT

MODIFY

3.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

5. 哪條SQL 語句用於在資料庫中插入新資料?

ADD NEW

INSERT NEW

INSERT INTO

ADD RECORD

4.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

6. 使用SQL,如何從名為Persons的表中選擇名為FirstName的列?

EXTRACT FirstName FROM Persons

SELECT FirstName FROM Persons

SELECT Persons.FirstName

EXTRACT Persons.FirstName

5.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

7. 使用SQL,如何從名為Persons的表中選擇所有列?

SELECT Persons

SELECT *.Persons

SELECT [all] FROM Persons

SELECT * FROM Persons

6.

MULTIPLE CHOICE QUESTION

45 sec • 2 pts

9. 使用SQL,如何從名為Persons的表中選擇所有記錄,其中FirstName列的值以a開頭?

SELECT * FROM Persons WHERE FirstName LIKE'%a'

SELECT * FROM Persons WHERE FirstName ='%a%'

SELECT * FROM Persons WHERE FirstName ='a'

SELECT * FROM Persons WHERE FirstName LIKE'a%'

7.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

11. 使用SQL,如何按字母順序選取Persons 表中LastName 介於(包含) Hansen 和Pettersen 的所有記錄?

SELECT LastName>'Hansen' AND LastName<'Pettersen' FROM Persons

SELECT * FROM Persons WHERE LastName BETWEEN 'Hansen' AND

'Pet-tersen'

SELECT * FROM Persons WHERE LastName>'Hansen' AND Last-Name<'Pettersen'

SELECT * FROM Persons WHERE FirstName BETWEEN 'Hansen' AND

'Pet-tersen'

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