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by ryanworl 2923 days ago
There is a more recent lecture on the same topic from 2015 at CMU: https://youtu.be/gpxnbly9bz4
5 comments

this video is a 100ft overview, original link is about SQL internals
Detailed explanations start at 26m40s:

https://youtu.be/gpxnbly9bz4?t=26m40s

Much better quality, thank you.
At 34:30 mark he goes on to say that there are some buggy implementations for mmap. Is that in anyway related to how Linux handles pages marked as free?
Mods please update link to this and change title to reflect the year of the replacement video
Does it cover the same material though? I don't want to deprive people of the original survey.
I don’t think it is worth changing the link. They are not the exact same material and anyone interested in SQLite should just watch both.
And wow, there I thought programmers know it all... Best practices, instances and implementations... Suppose we must get a Google / Tesla AI bot to create and write us an effecient and suitable database (plus structure and auto AI joins :p) haha, what do I know...

Hey: @ryanworl wasn't aimed at your comment, you're right, they should watch and learn it all..

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