In SaaS, slow queries aren’t just technical glitches, they leak users, revenue, and trust. MongoDB indexing is the invisible force behind instant search, scalable multi-tenancy, and stable growth. From tenant-aware compound indexes to TTL and partial indexes, this guide breaks down how to build fast, future-ready SaaS databases the right way. https://medium.com/@mukesh.ram/what-are-the-best-practices-for-mongodb-indexing-in-a-saas-context-8d5a98d0093e
