Question 2: Which SQL statement is used to create a table in the database? A. CREATE DB B. CREATE TABLE C. CREATE DATABASE TAB D. CREATE DATABASE TABLE REMOVE is the correct answer =============== Link Hoc va de thi 2021
Question 49: Which operator is used to get data in an interval? A. RANGE B. BETWEEN C. WITHIN REMOVE is the correct answer =============== Link Hoc va de thi 2021
Question 45: How to change? “Hansen” Fort “Nilsen” in column “LastName” in the table “Persons”? A. MODIFY Persons SET LastName=”Nilsen” WHERE LastName=”Hansen” B. UPDATE Persons SET LastName=”Nilsen” WHERE LastName=”Hansen” C. MODIFY Persons SET LastName=”Hansen” INTO LastName=”Nilsen D. UPDATE Persons SET LastName=”Hansen” INTO LastName=”Nilsen” REMOVE is the correct answer =============== Link Hoc va de thi 2021
Question 19: In SQL, how to delete the Peter record in the FirstName column of the Persons table: Question 19: In SQL, how to delete the Peter record in the FirstName column of the Persons table: =============== Link Hoc va de thi 2021
Question 15: In SQL, how to return all records data from Persons table in descending sort order in column FirstName: A. SELECT * FROM Persons SORT BY ‘FirstName’ DESC B. SELECT * FROM Persons ORDER BY FirstName DESC C. SELECT * FROM Persons ORDER FirstName DESC D. SELECT * FROM Persons SORT ‘FirstName’ DESC REMOVE […]
Question 8: In SQL how to select all records from Persons table with value in column FirstName is Peter: A. Select [all] FROM Persons WHERE FirstName=’Peter’ B. Select * FROM Persons WHERE FirstName LIKE’Peter’ C. Select [all] FROM Persons WHERE FirstName LIKE’Peter’ D. Select * FROM Persons WHERE FirstName=’Peter’ EASY is the correct answer =============== […]
11/10/2021 by admin Để lại bình luận 95 10 / 10 Category: KT 15P U1 – E10 10) He ____ for London one year ago. Thuộc chủ đề:Trắc nghiệm Anh 10 Tag với:Quiz English 10 Reader Interactions Link Hoc va de thi 2021
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