branch-4.1:[enhance](aggregate)Add rewrite rule DecomposeRepeatWithPreAggregation (#59116) - #61301

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yiguolei merged 7 commits into

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feiniaofeiafei:pick-branch-4.1

Mar 13, 2026

Commits on Mar 13, 2026

[enhance](aggregate) Add rewrite rule DecomposeRepeatWithPreAggregation (#59116)
feiniaofeiafei
committed
5621dc4
[fix](repeat plan) fix repeat output slot order inconsistent with its input expression (#60045)

yujun777
authored and
feiniaofeiafei
committed
e8187ee
[feature](agg) add variable agg_shuffle_use_parent_key to control the shuffle key choosing (#59876)
feiniaofeiafei
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86d1b10
[fix](agg) Fix grouping function handling and repeatSlotIdList calculation in DecomposeRepeatWithPreAggregation (#60091)
feiniaofeiafei
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26747db
[fix](nereids)Fix decompose repeat nest rewrite need to derive stats after construct cteProducer (#60811)
feiniaofeiafei
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0c49339
fix
feiniaofeiafei
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02ffa6c
fix regression
feiniaofeiafei
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1698f32