pingcap / pingcap/ticdc

Speed up prepareDML for table without pk

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#1,549 0 comments 0 reactions 1 assignee View on GitHub

@hongyunyan is already working on this.

Since Jul 15, 2025.

type/enhancement
Dominant language
Go
Stars
56
Forks
63
Avg merge
2d 20h
Merged PRs (30d)
34

Description

currently, we only support batch across events when the table has pk.

For the table only with uk, or no index, we also need to do optimization for them

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