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doris2.1variant数据类型

Asked Jul 10, 2024 Modified Jul 10, 2024
Viewed 85
2.1

可以提供下适合variant数据类型的数据集吗
官方的数据集测试方案可以提供出来吗

edited Jul 10, 2024
丽丽哥哥11
asked Jul 10, 2024
2 Answers

官网是有的哈
wget http://doris-build-hk-1308700295.cos.ap-hongkong.myqcloud.com/regression/variant/gh_2022-11-07-3.json

image.png

edited Jan 1, 1970
阿渊@SelectDB6795
answered Jul 10, 2024

variant类型建表
image.png
string类型建表
image.png
json类型建表
image.png
以下是我针对github events一小时的数据做的测试结果
image.png

我自己测试json类型比variant的存储低,但是官方json的存储比variant的存储高。

edited Jan 1, 1970
丽丽哥哥11
answered Jul 11, 2024
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