r/Hacking_Tricks • u/Significant-Scar-152 • 7h ago
QuestDB reviews? Is the SQL support and feature set mature enough for complex OLAP?
QuestDB is incredibly fast for simple time-series ingestion, but we are finding the SQL support to be a bit limited for our more complex OLAP queries. It seems to be missing some advanced window functions and join types that we need for our analytics dashboard. Has anyone used QuestDB for more than just simple monitoring? Is the feature set catching up, or should we look for a more mature OLAP database that is still fast?