🧪✨ MongoDB Aggregations: Data Alchemy

Your platform is growing, and now it’s time to go beyond the basics—unlocking the true power of your data. Imagine helping your company spot booking trends, discover the most popular neighborhoods, or surface the best-reviewed properties. As the backend engineer, you become the data alchemist, transforming raw records into actionable insights.

In this chapter, you’ll master MongoDB’s aggregation framework—your toolkit for filtering, grouping, sorting, and reshaping data to answer real business questions and delight your users.

  • 🎯 Match: Filter documents like a pro.
  • 🧮 Group: Summarize and organize by any field.
  • 🔀 Sort: Rank and order your results.
  • 🪄 Project: Reshape and craft your perfect output.