inner_ibis_7099
Exemplar
Top 2.7%
Member Nº 4886
Joined Aug 2026
SQL
Common Table Expressions
Inequality Joins
Storage Optimization
Python
Recursion
Stack & Queue
Modules
Spark
Substrings
Grouping
Aggregate Functions
Data Modeling
Metric Additivity
Constraints
Indexing
Solved
Data Modeling0
Milestones
Top 2% SQL
Top 4% Python
Top 4% Spark
50 solved
Hire verdict
233 runs in the past 26 weeksActive days: 8 · Max streak: 2
MayJunJulAugSepOct
Recent solves
The Vanishing Rows
SQL · easy
All Infra Regions
SQL · easy
Unique Stream Topics
SQL · easy
Mentorship User Pairs
SQL · medium
Service Component Classification
SQL · medium
Distinct Product Categories
SQL · easy
Name Recognition
SQL · medium
Point of Entry
SQL · hard
Top Accuracy Model
SQL · medium
The Waiting Room
SQL · easy