Published onDecember 17, 2024Behind the Scenes: MongoDB Indexingmongodbindexingdatabasedatabase-performanceb-treeswiredtigerdisk-i/ostorage-enginequery-optimizationdatabase-internalsExplore MongoDB indexing to see how data is structured and optimized for fast queries. With WiredTiger, indexes use B-tree structures and efficient caching to minimize disk reads and boost performance.