Bohu

After merge with main, the PR is broken: ``` error[E0308]: mismatched types --> src/common/storages/fuse/src/operations/recluster.rs:53:53 | 53 | let snapshot_opt = self.read_table_snapshot(ctx.as_ref()).await?; | ------------------- ^^^^^^^^^^^^ expected struct `std::sync::Arc`, found reference |...

cc @soyeric128 for documentation: `optimize table tbl_name recluster [final]`

Maybe we can check it from python client?

We can skip the test :)

``` cargo fmt --all -- --check Diff in /workspace/query/tests/it/tests/context.rs at line 45: let dummy_session = sessions.create_session(SessionType::Dummy).await?; // Set user with all privileges - let mut user_info = UserInfo::new( - "root",...

Failed to execute. Collected info: Orig exception: The current accept connection has exceeded max_active_sessions config

This is a monster PR! Can we split into more than one PR? The layout change will block many other PRs, and other PRs will block this PR too.

Almost LGTM. I suggest merging this PR on the weekend or when PR numbers are low, not blocking other PRs which is working.

Add: Query(information_schema) @issue-4659

server log: ``` 2022-07-26T03:52:56.988219Z INFO opendal::services::http::backend: backend build started: Builder { endpoint: Some("https://databendcloud-1253727613.cos.ap-singapore.myqcloud.com"), root: None, index: "length: 3" } 2022-07-26T03:52:56.993651Z INFO opendal::services::http::backend: backend build finished: Builder { endpoint: Some("https://databendcloud-1253727613.cos.ap-singapore.myqcloud.com"), root:...