[SQL/HackerRank] Weather Observation Station 8(MySQL) https://www.hackerrank.com/challenges/weather-observation-station-8/problem Weather Observation Station 8 | HackerRank Query CITY names that start AND end with vowels. www.hackerrank.com SQL/HackerRank 2020.06.06
[SQL/HackerRank] Weather Observation Station 7(MySQL) https://www.hackerrank.com/challenges/weather-observation-station-7/problem Weather Observation Station 7 | HackerRank Query the list of CITY names ending with vowels (a, e, i, o, u) from STATION. www.hackerrank.com SQL/HackerRank 2020.06.06
[SQL/HackerRank] Weather Observation Station 6(MySQL) https://www.hackerrank.com/challenges/weather-observation-station-6/problem Weather Observation Station 6 | HackerRank Query a list of CITY names beginning with vowels (a, e, i, o, u). www.hackerrank.com SQL/HackerRank 2020.06.06
[SQL/HackerRank] Weather Observation Station 5(MySQL) https://www.hackerrank.com/challenges/weather-observation-station-5/problem Weather Observation Station 5 | HackerRank Write a query to print the shortest and longest length city name along with the length of the city names. www.hackerrank.com SQL/HackerRank 2020.06.06
[SQL/HackerRank] Weather Observation Station 4(MySQL) https://www.hackerrank.com/challenges/weather-observation-station-4/problem Weather Observation Station 4 | HackerRank Find the number of duplicate CITY names in STATION. www.hackerrank.com SQL/HackerRank 2020.06.06
[SQL/HackerRank] Weather Observation Station 3(MySQL) https://www.hackerrank.com/challenges/weather-observation-station-3/problem Weather Observation Station 3 | HackerRank Query a list of unique CITY names with even ID numbers. www.hackerrank.com SQL/HackerRank 2020.06.06
[SQL/HackerRank] Weather Observation Station 2(MySQL) https://www.hackerrank.com/challenges/weather-observation-station-2/problem Weather Observation Station 2 | HackerRank Write a query to print the sum of LAT_N and the sum of LONG_W separated by space, rounded to 2 decimal places. www.hackerrank.com SQL/HackerRank 2020.06.05
[SQL/HackerRank] Weather Observation Station 1(MySQL) https://www.hackerrank.com/challenges/weather-observation-station-1/problem Weather Observation Station 1 | HackerRank Write a query to print the CITY and STATE for each attribute in the STATION table. www.hackerrank.com SQL/HackerRank 2020.06.05
[SQL/HackerRank] Japanese Cities' Names(MySQL) https://www.hackerrank.com/challenges/japanese-cities-name/problem Japanese Cities' Names | HackerRank In this challenge, you will query a list of all the Japanese cities' names. www.hackerrank.com SQL/HackerRank 2020.06.05
[SQL/HackerRank] Japanese Cities' Attributes(MySQL) https://www.hackerrank.com/challenges/japanese-cities-attributes/problem Japanese Cities' Attributes | HackerRank Query the attributes of all the cities in Japan. www.hackerrank.com SQL/HackerRank 2020.06.05