Kim, DoHyung

저도 비슷한 문제를 경험하고 있습니다. 제 경우는 `copy_to`로 필드 3개의 내용을 하나의 필드로 모아서 분석기를 거치는데요. 그 중 배열이 없어도 @GardeningYoon 님께서 리포트 하신 문제와 동일한 문제가 발생합니다. 구성 문장이...

According to the note for `0.3.3` above, you made `ClickHouseCluster` package private in `0.3.2` for a reason. Right?

I'm grateful for your work, and will at least try to share my thoughts. I can't promise, but would definitely like to contribute directly. I'm still learning more about the...

@zhicwu Could you share me the exact points of the improvements you have in mind in rewriting `ClickHouseCluster`? I'm not sure if I can spare my time for the contribution...

@zhicwu for my projects, I wrote a very simple cluster manager based on your code, and hope to replace it with something official. Since I'm anyway requiring one and wrote...

https://clickhouse.com/docs/en/sql-reference/statements/select/group-by/#with-rollup-modifier I've not yet tested it with `clickhouse-http-client`. But I'll try if those are returned as a table with such rows instead of just returning the first table.

BTW, if you are to implement support for multiple result sets, will the current behavior change? It's ok to adapt my code to the future change when it's available, but...

@zhicwu it seems I need to plan thoroughly since it won't be nearly impossible to implement all of the features at once. I'll think and try to share my thought...

Let me elaborate more on it. In my case, I have a struct and some more fields outside it that should be added only to JSON. So I created an...

This crate doesn't seem to be in active maintenance. If it's ok to switch to another similar crate, I wrote a new crate called `intertrait` basically motivated by `traitcast`. Since...