Flexible path4 sections

EF Core Practical Data Access Labs

Implement, inspect, and debug the data-access code behind real .NET APIs.

A hands-on EF Core interview track covering DTO projections, N plus one fixes, optional filters, keyset pagination, split queries, set-based updates, concurrency conflicts, outbox transactions, retry strategies, cancellation, bounded imports, query diagnostics, and pooled tenant state.

Recommended start

Query Shaping

DTO projections, N plus one fixes, optional filters, keyset pagination, and deliberate split queries.

5 drillsSection 1 of 4

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Learning path

4 active sections / 15 drills

1Query ShapingRecommended startDTO projections, N plus one fixes, optional filters, keyset pagination, and deliberate split queries.5 drillsSection 1Open section 2Updates & ConflictsSet-based updates, rowversion conflicts, uniqueness races, and narrow property updates.4 drillsSection 2Open section

EF Core Practical Data Access Labs

Query Shaping

Learning path

Skill areas