Question 2Structured Query Language (SQL) is a standard computer language for relational database management and data manipulation. SQL queriesare used to insert, update and modify data. By referring to the Table1 below, write the SQL statements for the following:Table 1: StudentsIDNamesPhoneNumberCountrySomaliaAge1234Aishah013123456118AbsyaAh MengBee CheanMalaysiaChina456701312345622189100131234567320111201312345674Korea191314Buchanan0131234565Korea20(a) Add new column: Ambition Varchar (20).(b) Display Names and Ambition for 20 year old students using SQL.(c) Delete Table Students.(d) Delete column country.(e) Use SQL statements to update all Country names in the Students table from Korea toMalaysia.

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Answered: (a) Add new column: Ambition Varchar…

(a) Add new column: Ambition Varchar (20). (b) Display Names and Ambition for 20 year old students using SQL. (c) Delete Table Students.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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