fast_tide_5927
Exemplar
Top 2.6%
Member Nº 1473
Joined Jun 2026
SQL
Window Deduplication
Common Table Expressions
Storage Optimization
Python
Context Managers
Recursion
File Context Manager
Spark
Cost Optimization
Data Skew
Memory Management
Data Modeling
Indexing
SCD Strategy
SCD Type 2
Pipeline Architecture
Late-Arriving Data
Schema Evolution
Micro-Batch vs True Streaming
Solved
Milestones
Top 3% SQL
Top 6% Python
50 solved
Hire verdict
30 active days
7-day streak
745 runs in the past 26 weeksActive days: 73 · Max streak: 12
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