Xu Bai

Hi @zhoujinsong @majin1102 , have you considered stats for Iceberg table health? For example, estimate the time cost of a simple query, if it is greater than a reasonable time,...

> @zhoujinsong Correct. But for the native iceberg format, "eq-delete rate" is also an important indicator. We can calculate `eq-delete rate` by `total-eq-delete-records` / `total-records`. On the iceberg JMM benchmark,...

> I think it's doable via Kyuubi. But I haven't got the chance to verify it yet. Hi @link3280, Can you explain more details how to execute SQL statements with...

 - Organization / 组织: Cisco - Region / 地区: Hangzhou, China - Contact / 联系方式: [[email protected]](mailto:[email protected]) - Usage Scenario / 使用场景: we use Amoro to automatically optimize Iceberg tables.

> We may need to remove one of the duplicated classes in `ams-api` and `ams-server` like `com.netease.arctic.server.table.DataExpirationConfig` +1 👍

cc @zhoujinsong

@Shreyas220 `catalog-impl` should be `org.apache.iceberg.rest.RESTCatalog` and you also missing some required properties like `uri`. Custom catalog type actually invoke `CatalogUtil.loadCatalog`, thus you need to fill in native icebreg catalog properties,...

> Hello, Just a small comment to say that it would be great to also upgrade iceberg version to latest one (1.9.0 atm) Hi @sebastienPinel . Upgrading to Iceberg 1.9.x...

Thanks for reporting this issue. I reproduce this issue in my dev enviorment. 

Currently we can remove AK/SK in our configs and inject temporary iam credential via `vended-credentials`