22 - DuckDB Internals (CMU Advanced Databases / Spring 2023)

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15-721 Advanced Database Systems (Spring 2023)
Carnegie Mellon University
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DuckDB is actually the reason I ended up going through these class lectures :) I am a huge fan of everything they've done !

StasPakhomov-wjnn
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If anyone is curious the song at the start of the video is In Baltimore by K Mack

PuercoPop
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Nice lecture! Many cool details and even some mention of the upcoming pausable pipelines.

PeterBoncz-exoe
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What I hear in the beginning: "There is client / server architecture on the hand and what other people doing with Excel.".

Excellent discussion following.

michaelsimons
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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.

syphiliticpangloss
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just use chdb and clickhouse for any serious work.
duckdb -- who needs 2nd best? also: motherduck(er)? really? prepubescent joke of a database?

marcusaurelius