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如何恢复dynamic_partition.start的值为默认值

Asked Aug 6, 2024 Modified Jan 1, 0001
Viewed 33
2.0

建表的时候设置了dynamic_partition.start为一个固定值,但是doris会自动删除这个值之前分区的数据,现在想恢复这个值为默认,请问怎么设置?动态创建分区的逻辑策略都保留。

edited Jan 1, 0001
炳裔45
asked Aug 6, 2024
2 Answers

直接alter就可以,参考这个文档
https://doris.apache.org/zh-CN/docs/2.1/sql-manual/sql-statements/Data-Definition-Statements/Alter/ALTER-TABLE-PROPERTY

edited Jan 1, 1970
徐振超@SelectDB7846
answered Aug 6, 2024

ALTER TABLE tmp.tmp_auto_station_elec_info_rt set (
"dynamic_partition.start" = "-2147483648"
);

edited Jan 1, 1970
yky_young67
answered Aug 6, 2024
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