kyuubi 多hms 方案，是否支持访问数据湖表，例如paimon、iceberg

[melin]

通过spark 访问两个hadoop 集群，数据湖也是用hms catalog，如果使用kyuubi 多hms 方案，是否支持访问数据湖表？
@pan3793

[pan3793]

it depends. KSHC currently only supports read/write Hive SerDe tables. under certain criteria, Iceberg tables can be read as Hive SerDe tables, not sure about other lake tables. and I notice Spark made a change recently to allow V2 catalog support built-in data source, it also changes the situation