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SQLPractice Online

M1End-to-End Data Architecture

Level 10 - Master - End-to-End Data Architecture

Design complete data architecture from ingestion to serving with clear ownership boundaries, consistency contracts, and operational trade-offs.

Module Coverage

8 questions focused on interview-style decision making, trade-offs, and scalable SQL design.

oltp/olap boundariesingestion-storage-serving flowdomain ownershiparchitecture trade-offs