Tech structure. From the start, Tinder has used the MongoDB NoSQL open source database to support its service - for some time as an in-house implementation and also with several third-party providers.

What DB should I use?

For cache — use a key-value DB. For graph-like data — use a graph DB. If you tend to query on subsets of columns /features — use column DB. For all other use cases — Relational or Document DB.

Which DB is the fastest?

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What is the business model of Tinder?

Though launched as a fully free application in 2013, tinder changed its operating model in 2015 to a freemium business model where it started charging for some features like unlimited swipes, location change, etc.

Are the building blocks of database?

Tables are the core primary building blocks of a database. A Table is very much like a data table or spreadsheet containing rows (records) arranged in different columns (fields). At the intersection of field and a row is the individual bit of data for a particular record, called a cell.

Which NoSQL database is fastest?

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