lone_salmon_4802

Rank #199
DataDrivenDataDriven
Warden
Top 7.8%
Member Nº 4014
Joined Aug 2026
ziadasal
SQLPYSPKDMPA
SQL
Conditional Aggregation
Timestamp Types
Outer Joins
Python
Dict Iteration
Dict Methods
Tuples
Spark
Catalyst Optimizer
Salting Strategy
Distributed Primitives
Data Modeling
Self-Referential
Many-to-Many
Metric Additivity
Solved
31SOLVED
SQL17
Python14
Spark0
Milestones
Top 10% SQL
10 solved
465 runs in the past 26 weeksActive days: 15 · Max streak: 3
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Recent solves