Coding·45 minMembers

In-Memory SQL Database

Members only

Open-ended prompt: implement an in-memory SQL-like database supporting basic table creation, insertion, and SELECT with WHERE filters. Notoriously under-specified; clarification carries most of the si...

SWE

object-design

in-memory-database

schema-design

data-structure

sql

hard

Frequency

Single report

Last asked

2025-11-25

Stage

tech-screen · phone-screen