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n+1 problem article link (#1160)

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Ameer Hamza 3 years ago committed by GitHub
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      content/roadmaps/101-backend/content/108-more-about-databases/103-n-plus-one-problem.md

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# N plus one problem # N plus one problem
The N+1 query problem happens when your code executes N additional query statements to fetch the same data that could have been retrieved when executing the primary query.
<ResourceGroupTitle>Free Content</ResourceGroupTitle>
<BadgeLink colorScheme='yellow' badgeText='READ' href='https://medium.com/doctolib/understanding-and-fixing-n-1-query-30623109fe89'>In Detail Explanation of N+1 Problem</BadgeLink>

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