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canal能否支持在同步数据的时候将字段某些内容按规则映射为另一些内容 #5366

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heziyi399 opened this issue Dec 26, 2024 · 1 comment
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canal能否支持在同步数据的时候将字段某些内容按规则映射为另一些内容 #5366

heziyi399 opened this issue Dec 26, 2024 · 1 comment

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@heziyi399
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现在生产环境想用canal同步数据，canal能否支持这个特性：
我现在有一个表user,其中有一个字段name，现在想把这个表同步到另一个数据库，但同步的时候希望将name字段中所有含“abc"的记录转为”bcd",也就是同步以后，这个name原来是“i am abc",同步以后变成"i am bcd"，请问canal能支持这个特性吗或者当前有这个特性吗
@nakeiven
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不支持

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@nakeiven @heziyi399