how to add new db-specified rules for the query rewrite tool?

[louishust]

hi,

I saw the query rewrite use the LearnedRewrite.jar to do the rewrite job.
In the readme, LearnedRewrite.jar is derived from calcite,
may i know where is the repo of LearnedRewrite.jar?
If i want to add some new rules, how can i add the some db-specified rules?

[HungryFour]

You can find more information here

[louishust]

@HungryFour thanks