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ticdc-open-protocol 的 h 标识如何理解 #17483

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fangchieh opened this issue May 30, 2024 · 1 comment
Open

ticdc-open-protocol 的 h 标识如何理解 #17483

fangchieh opened this issue May 30, 2024 · 1 comment
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@fangchieh
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File: /release-8.1/ticdc/ticdc-open-protocol.md

Where Handle | Bool | 表示该列是否可以作为 Where 筛选条件,当该列在表内具有唯一性时,Where Handle 为 true。

这个如何理解

@3AceShowHand
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该列,在表结构里面,具有唯一性。比如是 pk。

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