warm_ocelot_7086
Exemplar
Top 2.6%
Member Nº 3958
Joined Aug 2026
SQL
Common Table Expressions
Window Deduplication
Multiple WINDOWs
Python
Dict Iteration
Modules
Copying Lists
Spark
Window Deduplication
Higher-Order Functions
Multiple Windows
Data Modeling
Metric Additivity
Surrogate Keys
Semantic Layer
Pipeline Architecture
Late-Arriving Data
Lambda Architecture
Micro-Batch vs True Streaming
Solved
Milestones
Top 100
Steward ×3
Top 3% Data Modeling
Top 4% SQL
Top 4% Python
Strong Hire
548 runs in the past 26 weeksActive days: 47 · Max streak: 5
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Recent solves
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