A lightweight embedded SQL database fully rewritten in Rust Higher write speed, more user-friendly API All metadata and actual data in KV Storage, and there is no state component (e.g. system table) ...

These solutions are my own work and were created for educational purposes on HackerRank. They may not be the most optimal solutions, but they passed HackerRank’s test cases.

MongoDB, Inc. ( NASDAQ: MDB) Goldman Sachs Communacopia + Technology Conference 2025 September 9, 2025 10:30 AM EDT ...