Jack Ye

Iceberg Hadoop catalog support

13

This issue tracks the support of Hadoop catalog in Iceberg connector. Currently I do not see much production use cases for Hadoop catalog, there are quite a few limitations of...

[Iceberg] Implement compaction for partitioned tables

1

As next step, support compaction with partitioned table.

[Iceberg] Implement compaction support for unpartitioned tables

1

We can start with unpartitioned table compaction first.

Describe how to commit deltas produced by the compactor back to Iceberg table.

We want to support commit in pyiceberg. This is technically good-to-have, because we can produce all compacted files and register them using Java. But it will be much more convenient...

[Iceberg] Describe how Iceberg table maps to DeltaCAT Delta concept

2

Me and Jonas had some brief discussions and consensus, will update the results in a doc

Add StartTransaction API to REST multi-table transaction support

1

### Proposed Change We have identified an issue with the current commit-only multi-table transaction support. The proposal provides an analysis of the isolation guarantee it could potentially break, and offers...

### Proposed Change Devlist Discussion: https://lists.apache.org/thread/4swop72zgcr8rrmwvb51rlk0vnb8joyz Data access control is a critical aspect for data warehouse and lake house systems to ensure data security, privacy, and legal compliance. It is...

### Proposed Change This proposal introduces securable objects with related concepts and APIs to the Iceberg REST catalog (IRC) specification. There are 2 main reasons for us to look into...