Login
Roast topics
Find topics
Find it!
From:
QuestDB Blog
(Uncensored)
subscribe
Building a faster hash table for high performance SQL joins
https://questdb.com/blog/building-faster-hash-table-high-performance-sql-joins
links
backlinks
Tagged with:
engineering
performance
java
time-series
Roast topics
Find topics
Roast it!
Why is a fast hash table important for optimal SQL performance? We answer this question and explain how the QuestDB team designed FastMap, our hash table specialized for SQL execution.
