OLAP
Using DuckDB with Tableau Desktop on Windows
DuckDB is an in-process SQL OLAP database management system. These database is very fast for OLAP queries and have several advantages : it can read and write Parquet files very efficiently, it use parallelism and SIMD for impressive performance.…
Query Parquet files with DuckDB and Tableau Hyper engines
In this notebook, we are going to query some Parquet files with the following SQL engines: DuckDB : an in-process SQL OLAP database management system. We are going to use its Python Client API [MIT license]. Tableau Hyper : an in-memory data…
