7 ms·
Full disclosure: I am CTO of QuestDB and I took part in JIT implementation. The quote above is not mine, it was written by Clickhouse staff. "utilizes its full
by bluestreak 4y ago
Full disclosure: I am CTO of QuestDB and I took part in JIT implementation. The quote above is not mine, it was written by Clickhouse staff. "utilizes its full indexing strategy" statement is false and is news to me.
- pepemon 4y agoSo, QuestDB is faster or not? I'm puzzled now!
- olluk 4y agoLooks like QuestDB is faster if you don't optimize your table storage for 1 query. But if you are okay that only limited number of columns to be scanned faster than others ClickHouse comes first.
- Dzugaru 4y agoSo you do a full scan and it's ~50 CPU cycles per row (48 CPUs at 4 GHZ), correct? This is possible I guess? And in this case Clickhouse is wrong.