pvary

> * Change `HiveMetaStoreClient` to `IMetaStoreClient`. (Actually depends on `IMetaStoreClient` is enough in Iceberg?) IMetaStoreClient definitely should be enough for Iceberg. We still have to keep the HMS for testing...

@kesavkolla: This should not be that complicated. Currently I am focusing on other parts of the code, but if you want to try out yourself and contribute the code, I...

Good catch @loserwang1024! Could you please add a test case to prevent later code changes to revert this fix?

> > Could you please add a test case to prevent later code changes to revert this fix? > > I'd like to, but it seems no pipeline sink which...