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金额数据精度丢失造成差0.01的情况 #224

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chc123456 opened this issue Dec 1, 2022 · 2 comments
Open

金额数据精度丢失造成差0.01的情况 #224

chc123456 opened this issue Dec 1, 2022 · 2 comments

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@chc123456
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Version:

  • Bifrost Version: v1.8.8-release

Describe the bug

数据源是Mysql 5.6 有部分金额数据 字段类型是 decimal(18,2)
目标使用的Clickhouse 自动建表 类型为 Decimal(18,2)
同步数据中存在部分数据精度丢失 如 2.99 会变成 2.98 这样的情况
@chc123456
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跟了程序 是使用的clickhouse-go的驱动问题，修改clickhouse-plugin升级clickhouse-go的驱动为2.x的版本后可以解决此问题

This was referenced Dec 9, 2022
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@jc3wish
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jc3wish commented Jul 6, 2024

#204

不需要升级驱动，已经支持成功处理

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@chc123456 @jc3wish