CamilleH1870
Warden
Top 7.8%
Joined May 2025
SQL
Grouping
Sorting Results
Filtering
Python
Stack & Queue
Functions
Tuples
Data Modeling
Grain Definition
Fact Tables
Metric Additivity
Solved
SQL26
Python11
Data Modeling5
Milestones
Top 5% SQL
30 active days
10 solved
1 year
86 runs in the past 26 weeksActive days: 49 · Max streak: 6
MarAprMayJunJulAugSep
Recent solves
Peak Metric Per Department
SQL · easy
Fastest Regions by Latency
SQL · medium
Trend Spotter
SQL · medium
What the Card Remembers
Python · medium
Batch Job Performance Tiers
SQL · medium
April and May Active Users
SQL · easy
Slow Production Deploys
SQL · easy
Services With Most Checks in {{YEAR-1}}
SQL · hard
The Other Seat
Data Modeling · hard
The Postfix Processor
Python · medium