HackerRank: SQL - All solutions (Basic Select, Advanced Select, Aggregation, Basic Join, Advanced Join, Alternative Queries) Reviewed by Akshay Daga (APDaga) on March 24, 2021 Rating: 5

HackerRank: [SQL Alternative Queries] (3/3) PRINT PRIME NUMBERS | declare, set, while, if, exists, substring in ms-sql Reviewed by Akshay Daga (APDaga) on March 23, 2021 Rating: 5

HackerRank: [SQL Alternative Queries] (2/3) DRAW THE TRIANGLE 2 | set, limit, mysql & ms-sql solutions Reviewed by Akshay Daga (APDaga) on March 23, 2021 Rating: 5

HackerRank: [SQL Alternative Queries] (1/3) DRAW THE TRIANGLE 1 | set, limit, mysql & ms-sql solutions Reviewed by Akshay Daga (APDaga) on March 23, 2021 Rating: 5

HackerRank: [SQL Advanced Join] (5/5) 15 DAYS OF LEARNING SQL | Sub-Query, datediff, distinct, count in SQL Reviewed by Akshay Daga (APDaga) on March 22, 2021 Rating: 5

HackerRank: [SQL Advanced Join] (4/5) INTERVIEWS | inner & left join, having, sum in SQL Reviewed by Akshay Daga (APDaga) on March 22, 2021 Rating: 5

HackerRank: [SQL Advanced Join] (3/5) SYMMETRIC PAIRS | cross join, having, union, exists in SQL Reviewed by Akshay Daga (APDaga) on March 21, 2021 Rating: 5

HackerRank: [SQL Advanced Join] (2/5) PLACEMENTS | inner join Students, Friends, Packages in SQL Reviewed by Akshay Daga (APDaga) on March 21, 2021 Rating: 5

HackerRank: [SQL Advanced Join] (1/5) SQL PROJECT PLANNING | cross join, datediff & Sub-Query in SQL Reviewed by Akshay Daga (APDaga) on March 18, 2021 Rating: 5