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MongoDB Indexes Finally Clicked for Me: Understanding Indexes, Compound Indexes & the Prefix Rule 🚀

Dev.to · aarthirs 🔧 Backend Engineering ⚡ AI Lesson 2mo ago

MongoDB Indexes Finally Clicked for Me: Understanding Indexes, Compound Indexes & the Prefix Rule 🚀

While working on a MERN project, I came across these indexes: transactionSchema.index({ user: 1,...