Tag: Data Engineering

All the articles with the tag "Data Engineering".

• 24 MIN READ•May 23, 2026

  Single-Node Data Engineering: DuckDB, DataFusion, Polars, and LakeSail

  Optimize single-node data engineering with DuckDB, DataFusion, Polars, and LakeSail. Compare architectures and learn when to transition to Dremio MPP.

  DuckDBApache ArrowDataFusion
• 27 MIN READ•May 22, 2026

  Apache Iceberg SCD Type 2 and CDC Patterns: Building Historical Lakehouse Tables

  A deep dive into implementing Slowly Changing Dimension Type 2 (SCD Type 2) patterns and Change Data Capture (CDC) pipelines on Apache Iceberg, using PySpark and Dremio.

  apache icebergcdcscd type 2
• 24 MIN READ•May 22, 2026

  Apache Iceberg Catalogs Explained: REST, Glue, Hive Metastore, Polaris, Nessie, and Snowflake

  A deep dive into Apache Iceberg catalog architecture, comparing REST catalogs, AWS Glue, Project Nessie, Polaris, and Snowflake. Learn catalog role, credential vending, and cross-engine configurations.

  apache icebergcatalogsNessie