Thanks for sharing this, quite insightful
Regards,
Akshat Mathur
On Wed, May 31, 2023 at 8:43 PM Sungwoo Park wrote:
> Hello Hive users,
>
> With the release of Hive on MR3 1.7, we published an article that compares
> Trino, Spark, and Hive on MR3.
>
> https://www.datamonad.com/post/2023-05-31-trino-spark-hive-performance-1.7/
>
> Omitted in the article is the result of running Hive-LLAP included in HDP
> 3.1.4. In our experiment, Hive-LLAP spends 8680 seconds to execute all 99
> queries in the TPC-DS benchmark. All the queries are completed
> successfully, but query 70 returns 25 rows (rather than 124 rows).
>
> Thanks,
>
> --- Sungwoo
>
>
