gentle_ivy_1875
Exemplar
Top 2.2%
Member Nº 1270
Joined May 2026
SQL
Scalar Subquery
Conditional Aggregation
Self-Join
Python
Sorting
Functions
Spark
Regex Functions
Catalyst Optimizer
Correlated Comparison
Data Modeling
Grain Definition
Star Schema
Fact Tables
Pipeline Architecture
Late-Arriving Data
Event Streaming Platforms
Event-Driven Architecture
Solved
SQL91
Data Modeling7
Python1
Milestones
Top 100
Top 1% SQL
50 solved
Hire verdict
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7-day streak
887 runs in the past 26 weeksActive days: 21 · Max streak: 10
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