spare_cloud_1649
Warden
Top 7.8%
Member Nº 4121
Joined Aug 2026
SQL
Row Offsets
Conditional Aggregation
Self-Join
Python
Modules
Functions
f-strings
Spark
Window Deduplication
Multiple Windows
Inequality Joins
Data Modeling
Metric Additivity
Indexing
Pipeline Architecture
SCD in Pipelines
Solved
SQL26
Python0
Data Modeling0
Milestones
Top 5% SQL
Hire verdict
10 solved
718 runs in the past 26 weeksActive days: 17 · Max streak: 4
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