Yiding Cui comments

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                                            Yiding Cui

fail to notify DDL event and stats_meta is not created for the table

This would influence the accuracy of the statistics. But it's not very critical.

preprocessor, planner: inline processing by default for single-consumer cte

/merge

executor: support to use outer table in `(outer) (anti) semi join`

Thanks for your contribution. But we should pay attention that the MPP side also doesn't support such execution behavior. So we need to reject the MPP plan for a while...

executor: support to use outer table in `(outer) (anti) semi join`

@likzn would you please let us contact you via wechat? Let's make this pr merged.

planner: fix the wrong join reorder produced by some right ouer join (#36936)

/merge

SQL Mode only_full_group_by incorrectly errors with DISTINCT + ORDER BY

We are using the #29766 tracking the whole thing. Move the severity down.

Got can't find column error when IN/NOT IN is used

You can use NOT EXISTS as a workaround.

The estimation of string/bytes types mv index within a single bucket of the histogram is not accurate

We need to find a way to store the single-column stats for the mv index.

planner, stats: reduce the persist memory usage of stats after startup

/retest

planner, stats: reduce the persist memory usage of stats after startup

/retest