1 个回答
添加列:
删除列:
重命名列:
添加分区:
添加隐藏分区:
删除分区:
删除隐藏分区:
alter table test1.default.users add column gender string,birthday string删除列:
alter table test1.default.users drop column age重命名列:
alter table test1.default.users rename column gender to sex添加分区:
alter table test1.default.users add partition field loc添加隐藏分区:
alter table test1.default.users add partition field years(cts)删除分区:
alter table test1.default.users drop partition field loc删除隐藏分区:
alter table test1.default.users drop partition field years(ts)发布于:2年前 (2024-01-25) IP属地:未知
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