What are some common mistakes developers make with ORMs?
Some common mistakes include not understanding lazy loading, over-fetching data, and ignoring performance implications.
Can you explain lazy loading and why it's a mistake to misuse it?
Lazy loading delays the loading of related data until it's needed, but misusing it can lead to N+1 query problems.
What is the N+1 query problem?
The N+1 query problem occurs when an application makes one query to fetch a list and then N additional queries for each item.
How can I avoid these mistakes when using ORMs?
To avoid these mistakes, always analyze your queries, use eager loading when necessary, and optimize your database schema.
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