QuestDB Blog company blog
Using SIMD to aggregate billions of values per second
How SIMD instructions make aggregations faster in QuestDB, including benchmark results and a comparison with Postgres.
- Points
- 171
- HN comments
- 70
- Submissions
- 1
- Cited by
- 0 commenters
Systems & PerformanceDatabases & Data2020
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Apr 7, 2020 | Using SIMD to aggregate billions of values per second by bluestreak | 171 | 70 |
