3 ms·
Its from an Uber post - more story and follow up in this post https://dba.stackexchange.com/questions/226879/did-postgresql-write-amplification-reduction-warm-e
by edoceo 7y ago
Its from an Uber post - more story and follow up in this post https://dba.stackexchange.com/questions/226879/did-postgresql-write-amplification-reduction-warm-efforts-get-released-in-10-1 https://dba.stackexchange.com/questions/226879/did-postgresq...
- djd20 7y agoYeah - they indexed every single column.... also - what may not have worked for uber, will be just fine for 99% of usecases. How often do you work with that kind of load. What they moved to isn't so much mysql, rather mysql used as a key value store with 0 relational database usage. Not really a postgres issue, rather one of being too big for relational databases.