问题1:老师,Hologres中ON CONFLICT部分列场景下，未插入的列如何可以配置默认值？我测试下default已经不起作用了？问题2:比如原表3列，我使用on conflict (key) do update的方式更新两列，第三列是col3 bigint default 0配置方式，...

Hologres表最大支持多少列？

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更新时间 2024-01-17 20:12:16

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