rich_swift_5881

Savant

Top 0.9%

Member Nº 3987

Joined Aug 2026

SQL

Window Frames

First & Last Values

Multiple WINDOWs

Python

Modules

Tuples

Functions

Spark

Window Frames

First & Last Values

Multiple Windows

Data Modeling

Metric Additivity

Indexing

Constraints

Solved

Python0

Milestones

Top 100

First interview

1,063 runs in the past 26 weeksActive days: 11 · Max streak: 3

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Recent solves

Window Functions: Intermediate

SQL · medium · lesson

Window Functions: Intermediate, Frame Specifications Challenge 6

SQL · medium · lesson

Window Functions: Intermediate

SQL · medium · lesson

Window Functions: Intermediate, Multiple Windows Challenge 4

SQL · medium · lesson

Window Functions: Intermediate, Multiple Windows Challenge 1

SQL · medium · lesson

Window Functions: Intermediate, NTILE and Bucketing Challenge 3

SQL · medium · lesson

Window Functions: Intermediate, NTILE and Bucketing Challenge 2

SQL · medium · lesson

Window Functions: Intermediate, Frame Specifications Challenge 4

SQL · medium · lesson

Window Functions: Intermediate, Frame Specifications Challenge 2

SQL · medium · lesson

Window Functions: Intermediate, FIRST, LAST, NTH VALUE Challenge 4

SQL · medium · lesson