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apache / cloudberry Public

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[WIP] Orca parallel#1452

Open

zhangwenchao-123 wants to merge 8 commits intoapache:mainapache/cloudberry:mainfrom

zhangwenchao-123:orca_parallelzhangwenchao-123/zwc-cloudberry:orca_parallelCopy head branch name to clipboard

Conversation Commits8 (8)Checks Files changed

Open

[WIP] Orca parallel#1452
zhangwenchao-123 wants to merge 8 commits intoapache:mainfrom
zhangwenchao-123:orca_parallel

Commits

Commits on Oct 21, 2025

orca: implement intra-segment parallel table scan support
yjhjstz
committed
orca: bugfix
yjhjstz
committed
orca: support parallel_worker config
yjhjstz
committed
clean code
yjhjstz
committed
clean code
yjhjstz
committed

Commits on Dec 8, 2025

Implement parallel append in ORCA.
zhangwenchao-123
committed
Add guc optimizer_enable_parallel_append.
zhangwenchao-123
committed
Initial parallel sequence and parallel cte consumer and producer in ORCA.
zhangwenchao-123
committed

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