OLake — now an Arrow-based Iceberg Ingestion Tool
OLake Go's Arrow-based Iceberg writer: how the rolling writer and equality delete writer work, and why a full load runs about 1.75x faster.
Posts tagged “Apache Iceberg”
Blogs on the topic Apache Iceberg
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Build an Iceberg Lakehouse with ClickHouse and OLake
Build a local lakehouse with MySQL, OLake Go, Apache Iceberg, MinIO and ClickHouse using Docker. Covers setup, CDC sync and querying Iceberg in ClickHouse.
Variant and Geospatial Data in Apache Iceberg v3
Apache Iceberg v3 adds native Variant and Geospatial types, so structured, semi-structured and spatial data can be stored and queried together.
Apache Iceberg: Why It Is Taking Over Data Lakehouses
Why Apache Iceberg leads open table formats for lakehouses: ACID transactions, schema evolution, time travel and multi-engine support at scale.
Data Warehouse vs Data Lakehouse - Architecting the Modern Stack
Data warehouse vs data lakehouse compared: core architectural differences, feature capabilities, and when to choose each approach for your data stack.
Data Lake vs. Data Lakehouse – Architecting the Modern Stack
Data lake vs data lakehouse: how a lakehouse adds ACID transactions, schema enforcement and governance to object storage and ends dual-tier systems.