Jimmy JensenEasy automated testing in DatabricksUtilizing Databricks Connect and Serverless Spark for unit and integration testingJul 81Jul 81
Jimmy JensenHow to read Delta Lake tables in plain SQL with DuckDBEdit: As of DuckDB 0.10.3 (2024–05–22) the extension duckdb_delta is now an experimental feature. Now DuckDB natively supports reading the…Mar 53Mar 53
Jimmy JensenVisualise Delta Lake tables in Power BIUsing the official Power Query M-functionFeb 241Feb 241
Jimmy JensenType 2 slowly changing dimension in pure Delta-RS for PythonBring your own data frame editionFeb 181Feb 181
Jimmy JensenPolars, Partitions and Performance with Delta LakeA little something on efficiently reading delta tablesFeb 10Feb 10
Jimmy JensenImplementing a type 2 slowly changing dimension with Polars and Delta LakeA simple approach in PythonFeb 4Feb 4