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物化视图bitmap
Asked Aug 20, 2024
Modified Jan 1, 0001
Viewed 29
2.1
物化视图
聚合模型上创建物化视图时是否不可以使用bitmap_union函数
0
0
edited Jan 1, 0001
yang
3
asked Aug 20, 2024
1 Answers
目前不支持,咱们是什么场景呀?这种精确去重场景一般是在明细表上做的
0
Accepted
edited Jan 1, 1970
阿渊@SelectDB
6795
answered Aug 20, 2024
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