great_swift_1219
Fellow
Joined Aug 2025
SQL
Grouping
Counting
Sorting Results
Python
Iteration
Variables
Data Modeling
Grain Definition
Denormalization
Fact Tables
Solved
SQL6
Python4
Data Modeling1
Milestones
10 solved
1 year
22 runs in the past 26 weeksActive days: 13 · Max streak: 1
MarAprMayJunJulAugSep
Recent solves
Three-Sided Marketplace Delivery Schema
Data Modeling · hard
Top Regions by Critical Alerts
SQL · medium
Chain of Command
SQL · hard
The Regulars
SQL · hard
Endpoint Latency Spread
SQL · medium
The Forward Fill
Python · easy
Faces in the Crowd
Python · medium
The Word Flipper
Python · easy
Value Count
Python · easy
Quiet Failures
SQL · medium