3 ms·
Makes sense. Traditional RDBMSs are basically a buffer cache and a query optimization engine. If the data is sitting in memory, and you've tuned extracting th
by MrFoof 4y ago
Makes sense. Traditional RDBMSs are basically a buffer cache and a query optimization engine.
If the data is sitting in memory, and you've tuned extracting the data from memory as fast as possible, job done.
- winrid 4y agoNot just a RDBMSs. Any modern DB, document store, or kv store will use a buffer cache.