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Practice

Mini Build: Data Explorer

⭐⭐ intermediate~25 min of coding3 challenges

Build the explorer layer on top of the checkpoint core: a Map-backed index, a filter-sort-paginate query pipeline, and CSV export.

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What you will practice

  1. Explorer Index⭐⭐ intermediate
  2. Query Pipeline⭐⭐ intermediate
  3. CSV Export⭐⭐ intermediate

Need the concept first? Re-read the lesson.