A growth-stage company runs three workloads through one Postgres: a mobile inventory display, a dail

A medium Pipeline Design interview practice problem on DataDriven. Write and execute real pipeline design code with instant grading.

Domain

Pipeline Design

Difficulty

medium

Problem

A growth-stage company runs three workloads through one Postgres: a mobile inventory display, a daily revenue dashboard, and an analyst exploring three years of mobile event JSON. All three compete for the same compute. Apply the section's storage-selection question tree and route each workload to the shape its access pattern actually needs.

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