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数据压缩率怎么统计

Asked Feb 8, 2025 Modified Jan 1, 0001
Viewed 67
3.0

表,配置了压缩算法。
怎么统计压缩率?

edited Jan 1, 0001
cpt_doris19
asked Feb 8, 2025
2 Answers

通过show data查看Doris这边的数据占比(注意副本数),和原数据的占比进行比较计算压缩率。

edited Feb 10, 2025
徐振超@SelectDB8201
answered Feb 10, 2025

show data查看的副本数,是tablet分片的数量吗

edited Jan 1, 1970
mikezhuo1
answered Mar 12
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