Re: Iceberg/Hive properties handling

2020-11-30 Thread Ryan Blue
This sounds like a good plan overall, but I have a couple of notes: 1. We need to keep in mind that users plug in their own catalogs, so iceberg.catalog could be a Glue or Nessie catalog, not just Hive or Hadoop. I don’t think it makes much sense to use separate hadoop.catalog and hive

Re: Iceberg/Hive properties handling

2020-11-30 Thread Zoltán Borók-Nagy
Thanks, Peter. I answered inline. On Mon, Nov 30, 2020 at 3:13 PM Peter Vary wrote: > Hi Zoltan, > > Answers below: > > On Nov 30, 2020, at 14:19, Zoltán Borók-Nagy < > borokna...@cloudera.com.INVALID> wrote: > > Hi, > > Thanks for the replies. My take for the above questions are as follows > >

Re: Iceberg/Hive properties handling

2020-11-30 Thread Peter Vary
Hi Zoltan, Answers below: > On Nov 30, 2020, at 14:19, Zoltán Borók-Nagy > wrote: > > Hi, > > Thanks for the replies. My take for the above questions are as follows > Should 'iceberg.catalog' be a required property? > Yeah, I think it would be nice if this would be required to avoid any > im

Re: Iceberg/Hive properties handling

2020-11-30 Thread Zoltán Borók-Nagy
Hi, Thanks for the replies. My take for the above questions are as follows - Should 'iceberg.catalog' be a required property? - Yeah, I think it would be nice if this would be required to avoid any implicit behavior - 'hadoop.catalog' LOCATION and catalog_location - In Impala

Re: Iceberg/Hive properties handling

2020-11-30 Thread Peter Vary
Hi, Based on the discussion below I understand we have the following kinds of properties: Iceberg table properties - Engine independent, storage related parameters "how to get to" - I think these are mostly Hive table specific properties, since for Spark, the Spark catalog configuration serves f