[Question] Do you know if anyone is trying to write a SQL optimizer with egg? #254
Answered
by
mwillsey
fabianmurariu
asked this question in
Q&A
-
|
I'm considering trying myself to implement a Cascades/Columbia top down optimizer using Egg and was wondering if anyone else was already trying. |
Beta Was this translation helpful? Give feedback.
Answered by
mwillsey
Apr 28, 2023
Replies: 1 comment
-
|
I think the top-down aspect seem challenging, as egg is very bottom-up at the moment. I think this would be a good direction for future research. As far as SQL optimizers, you might take a look at what the RisingLightDB folks are doing with egg. |
Beta Was this translation helpful? Give feedback.
0 replies
Answer selected by
fabianmurariu
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
I think the top-down aspect seem challenging, as egg is very bottom-up at the moment. I think this would be a good direction for future research. As far as SQL optimizers, you might take a look at what the RisingLightDB folks are doing with egg.