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Tell me how you can add a new column to the existing clickhouse table. At the same time, the data that was before should remain and this column should be filled with default data

Андрей Степанов
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  • just look at documentation - https://clickhouse.com/docs/en/sql-reference/statements/alter/column/#add-column – vladimir Sep 29 '22 at 19:22
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    Does this answer your question? [How to add a column in clickhouse](https://stackoverflow.com/questions/49944865/how-to-add-a-column-in-clickhouse) – vladimir Sep 29 '22 at 19:24

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