BÀI KIỂM TRA ỨNG VIÊN TRIỂN KHAI & HELPDESK

BÀI KIỂM TRA ỨNG VIÊN TRIỂN KHAI & HELPDESK

Professional Development

25 Qs

quiz-placeholder

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BÀI KIỂM TRA ỨNG VIÊN TRIỂN KHAI & HELPDESK

BÀI KIỂM TRA ỨNG VIÊN TRIỂN KHAI & HELPDESK

Assessment

Quiz

Other

Professional Development

Medium

Created by

Minh Gioi Pham

Used 27+ times

FREE Resource

25 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does SQL stand for?

Strong Question Language

Structured Query Language

Structured Question Language

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which SQL statement is used to extract data from a database?

OPEN

SELECT

EXTRACT

GET

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which SQL statement is used to update data in a database?

SAVE AS

UPDATE

SAVE

MODIFY

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which SQL statement is used to delete data from a database?

DELETE

REMOVE

COLLAPSE

DROP

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which SQL statement is used to insert new data in a database?

INSERT NEW

ADD RECORD

INSERT INTO

ADD NEW

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

With SQL, how do you select a column named "FirstName" from a table named "Persons"?

SELECT FirstName FROM Persons

EXTRACT FirstName FROM Persons

SELECT Persons.FirstName

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

With SQL, how do you select all the columns from a table named "Persons"?

SELECT * FROM Persons

SELECT [all] FROM Persons

SELECT Persons

SELECT *.Persons

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