panda_singh
Exemplar
Top 2.2%
Member Nº 0705
Joined May 2026
SQL
Window Frames
Correlated Subquery
Window Deduplication
Python
Type Hints
Iteration
Functions
Spark
Window Frames
Window Deduplication
Multiple Windows
Data Modeling
Self-Referential
Many-to-Many
One-to-One
Solved
SQL54
Python5
Spark0
Data Modeling0
Pipeline Architecture0
Milestones
Top 100
Top 2% SQL
Founder
50 solved
Hire verdict
30 active days
778 runs in the past 26 weeksActive days: 59 · Max streak: 15
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