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HackerRank-SQL-Challenges-Solutions
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Grade
Name
Complexity
Churn
Issues
A
Basic Select\Revising-the-select-Query-2.sql
 1 -
A
Basic Select\Select-All.sql
 1 -
A
Aggregation\Population Density Difference.sql
 1 -
A
Aggregation\Weather Observation Station 18.sql
 1 -
A
ADVANCE JOIN\SQL PROJECT PLANNING.sql
 1 -
A
Aggregation\Weather Observation Station 19.sql
 1 -
A
Aggregation\Revising Aggregations - Averages.sql
 1 -
A
Aggregation\Weather Observation Station 2.sql
 1 -
A
Basic Join\Top Competitors.sql
 1 -
A
Aggregation\Weather Observation Station 13.sql
 1 -
A
Aggregation\Average Population.sql
 1 -
A
Basic Select\Japanese-Cities'-Attributes.sql
 1 -
A
Aggregation\Weather Observation Station 15.sql
 1 -
A
Basic Select\Revising-the-select-Query-1.sql
 1 -
A
Advanced Select\New Companies.sql
 1 -
A
Aggregation\Revising Aggregations - The Count Function.sql
 1 -
A
Basic Join\African Cities.sql
 1 -
A
Advanced Select\The PADS.sql
 1 -
A
Aggregation\Revising Aggregations - The Sum Function.sql
 1 -
A
Basic Join\Asian Population.sql
 1 -