22 - DuckDB Internals (CMU Advanced Databases / Spring 2023)
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- Опубликовано: 26 авг 2024
- Guest Lecturer: Mark Raasveldt (mytherin.githu...)
Slides: 15721.courses....
15-721 Advanced Database Systems (Spring 2023)
Carnegie Mellon University
15721.courses....
DuckDB is actually the reason I ended up going through these class lectures :) I am a huge fan of everything they've done !
If anyone is curious the song at the start of the video is In Baltimore by K Mack
Nice lecture! Many cool details and even some mention of the upcoming pausable pipelines.
What I hear in the beginning: "There is client / server architecture on the hand and what other people doing with Excel.".
Excellent discussion following.
Missing is an understanding of the optimizer and how to debug things. When things go wrong, when predicates are not pushed down. You ask why? And you have nothing.
The link of to the slides is broken
15721.courses.cs.cmu.edu/spring2023/slides/22-duckdb.pdf
just use chdb and clickhouse for any serious work.
duckdb -- who needs 2nd best? also: motherduck(er)? really? prepubescent joke of a database?