Re: [DISCUSS] Changing Default Table Format to Iceberg in Upcoming Releases

2025-04-09 Thread Denys Kuzmenko
Hi, I'm a bit hesitant switching to Iceberg as the default atm. I lean more toward setting the default table format at the database level instead. Hive Iceberg currently lacks automatic table maintenance, comprehensive support for partition-level statistics, and various partition-aware optimiza

Re: Backwards compatibility of Hive 4 HMS schema with Hive 3

2025-04-09 Thread Denys Kuzmenko
Hi Anmol, Short answer it's not. The 3.x line reached end-of-life on October 8, 2024, so you'll need to upgrade your entire stack to 4.x Regards, Denys

Backwards compatibility of Hive 4 HMS schema with Hive 3

2025-04-09 Thread Anmol Sundaram
Hello Apache Hive Community, Hope you are doing well. My use-case involves having a central Hive 4 HMS on a RDS (mysql) instance. I also have some Hive 3 clusters (whose schema I cannot upgrade to Hive 4 yet). I am running queries from HS2 on the Hive 3 clusters which results in HMS calls to the ce

Re: [DISCUSS] Drop contributor/reviewer names from commit summary

2025-04-09 Thread Butao Zhang
+1 BTW, Should we also ignore mentioning the contributors and reviewers in the corresponding JIRA? And then directly just closed the JIRA? -Butao On 2025/04/08 16:22:33 Ayush Saxena wrote: > I feel that for some folks—especially those new to the project—seeing > their name in the commit message