Hi Eugene,
Hive has a feature called automatic query rewrite [1]. This feature needs
up-to-date information about the materialized views available. [2]
The feature can be disable by the
setting: hive.materializedview.rewriting [3]
Hope this helps.
regards,
Krisztian
[1]
https://cwiki.apache.org
L] Re: Slow Hive query with a lot of
'get_materialized_views_for_rewriting' |
May I ask when hive4 can be released?
Replied Message
| From | Butao Zhang |
| Date | 11/17/2023 12:24 |
| To | user@hive.apache.org |
| Cc | |
| Subject | Re: [EXTERNAL] Re: Slow Hive quer
May I ask when hive4 can be released?
Replied Message
| From | Butao Zhang |
| Date | 11/17/2023 12:24 |
| To | user@hive.apache.org |
| Cc | |
| Subject | Re: [EXTERNAL] Re: Slow Hive query with a lot of
'get_materialized_views_for_rewriting' |
Thanks for the info.
Iceberg integration, enhanced materialized view, etc.
Thanks,
Butao Zhang
Replied Message
| From | Eugene Miretsky |
| Date | 11/17/2023 09:06 |
| To | |
| Subject | Re: [EXTERNAL] Re: Slow Hive query with a lot of
'get_materialized_views_for_rewriting' |
Hey!
Hive versio
Hey!
Hive version is 3.1.3
On Wed, Nov 15, 2023 at 9:23 PM Butao Zhang wrote:
> Hi, which version of hms are you using now? I have checked the master
> branch and beta-1 branch source code, but I can't find the place where
> this method *get_materialized_views_for_rewriting* is called by mist
