wintry_slug_8285
Exemplar
Top 2.2%
Member Nº 3815
Joined Jul 2026
SQL
Common Table Expressions
Storage Optimization
Row Offsets
Python
Decorators
Dynamic Programming
Abstract Classes
Spark
Window Frames
First & Last Values
Multiple Windows
Data Modeling
Self-Referential
Many-to-Many
One-to-One
Solved
SQL85
Python0
Milestones
Top 1% SQL
50 solved
612 runs in the past 26 weeksActive days: 14 · Max streak: 4
MarAprMayJunJulAugSep
Recent solves
Deploy Velocity
SQL · hard
High Price Products
SQL · easy
The Words That Page Us
SQL · hard
Once and Only Once
SQL · hard
Trim Search Terms Left
SQL · easy
API Token Churn Rate
SQL · medium
Auth Endpoint Callers
SQL · medium
The Spending Rhythm
SQL · easy
Metric Range Per Group
SQL · easy
7-Check Rolling Average
SQL · medium