Iceberg Golang

iceberg is a Golang implementation of the Iceberg table spec.

Build From Source

Prerequisites

• Go 1.21 or later

Build

$ git clone https://github.com/apache/iceberg-go.git
$ cd iceberg-go/cmd/iceberg && go build .

Feature Support / Roadmap

FileSystem Support

Filesystem Type	Supported
S3	X
Google Cloud Storage
Azure Blob Storage
Local Filesystem	X

Metadata

Operation	Supported
Get Schema	X
Get Snapshots	X
Get Sort Orders	X
Get Partition Specs	X
Get Manifests	X
Create New Manifests	X
Plan Scan
Plan Scan for Snapshot

Catalog Support

Operation	REST	Hive	DynamoDB	Glue
Load Table				X
List Tables				X
Create Table
Update Current Snapshot
Create New Snapshot
Rename Table
Drop Table
Alter Table
Set Table Properties
Create Namespace
Drop Namespace
Set Namespace Properties

Read/Write Data Support

• No intrinsic support for reading/writing data yet
• Data can be manually read currently by retrieving data files via Manifests.
• Plan to add Apache Arrow support eventually.

Get in Touch

• Iceberg community