April 3, 2024, 9:59 p.m. | Christian Paez

DEV Community dev.to

Problem Statement:

Query the NAME field for American cities in the CITY table with populations larger than 120,000. The CountryCode for America is USA.


Link:HackerRank - Revising the SELECT Query 2


Solution:



SELECT NAME FROM CITY WHERE POPULATION > 120000 AND COUNTRYCODE = 'USA';


Explanation:




  • SELECT NAME: This part of the query specifies that you want to retrieve the NAME field.


  • FROM CITY: Indicates that you are selecting data from the CITY table.


  • WHERE POPULATION > 120000: This condition …

america american cities city hackerrank link mysql name preparation problem query select solution sql statement usa writeups

Social Engineer For Reverse Engineering Exploit Study

@ Independent study | Remote

Cloud Security Analyst

@ Cloud Peritus | Bengaluru, India

Cyber Program Manager - CISO- United States – Remote

@ Stanley Black & Decker | Towson MD USA - 701 E Joppa Rd Bg 700

Network Security Engineer (AEGIS)

@ Peraton | Virginia Beach, VA, United States

SC2022-002065 Cyber Security Incident Responder (NS) - MON 13 May

@ EMW, Inc. | Mons, Wallonia, Belgium

Information Systems Security Engineer

@ Booz Allen Hamilton | USA, GA, Warner Robins (300 Park Pl Dr)