Practice test
Mock Interview: EF Core and SQL
A timed 25-question mock interview on data access in .NET: N+1 and loading strategies, tracking vs no-tracking, IQueryable translation, split queries, transactions and concurrency tokens, ExecuteUpdate, migrations, plus SQL Server indexing, SARGable predicates, isolation levels, deadlocks, joins, grouping and window functions. Explanations and lesson links throughout.
- Questions
- 25
- Time
- 35 min
- Right answer
- +1
- Wrong answer
- 0
25 marks in all · pass mark 15
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