In-Process Analytical Data Management with DuckDB - posit::conf(2023)
Автор: Posit PBC
Загружено: 2023-12-15
Просмотров: 10171
Presented by Hannes Mühleisen
This talks introduces DuckDB, an in-process analytical data management system that is deeply integrated into the R ecosystem.
DuckDB is an in-process analytical data management system. DuckDB supports complex SQL queries, has no external dependencies, and is deeply integrated into the R ecosystem. For example, DuckDB can run SQL queries directly on R data frames without any data transfer. DuckDB uses state-of-the-art query processing techniques like vectorised execution and automatic parallelism. DuckDB is out-of-core capable, meaning that it is possible to process datasets far bigger than main memory. DuckDB is free and open source software under the MIT license.
In this talk, we will describe the user values of DuckDB, and how it can be used to improve their day-to-day lives through automatic parallelisation, efficient operators, and out-of-core operations.
Materials:
https://duckdb.org
https://duckdb.org/docs/api/r.html
https://github.com/duckdb/duckdb-r
Presented at Posit Conference, between Sept 19-20 2023,
Learn more at posit.co/conference.
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Talk Track: Databases for data science with duckdb and dbt.
Session Code: TALK-1099
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![Hannes Mühleisen - Data Wrangling [for Python or R] Like a Boss With DuckDB](https://ricktube.ru/thumbnail/GELhdezYmP0/mqdefault.jpg)
