kind_ivy_3683
Warden
Top 7.8%
Member Nº 3290
Joined Jul 2026
SQL
Common Table Expressions
Storage Optimization
Conditional Aggregation
Python
Splitting & Joining
String Methods
Dictionaries
Spark
Inequality Joins
Exploding Arrays
Regex Functions
Data Modeling
Self-Referential
Many-to-Many
One-to-One
Pipeline Architecture
Kappa Architecture
Late-Arriving Data
Lambda Architecture
Solved
SQL51
Python0
Pipeline Architecture0
Milestones
Top 2% SQL
50 solved
7-day streak
First interview
547 runs in the past 26 weeksActive days: 20 · Max streak: 8
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Recent solves
Campaign Bookend Engagement
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Lowest CPU Pods per Namespace
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The High and the Low
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Keys That Never Die
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