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performance
查询性能优化
36 Questions
【已解决】Doris 两be两副本执行sql比单be单副本执行慢2、3倍
难得今生共此时
3
•
asked Apr 25, 2024
0
1
106
2.1
performance
高配置机器如何跑出doris极致性能
yugunsung
95
•
asked Apr 19, 2024
0
2
113
performance
1.2
【已解决】一个profile,希望可以分析一下性能瓶颈与相应的优化
bin4121
13
•
asked Apr 11, 2024
0
2
209
performance
1.2
【已解决】AGGREGATE模型的表,数据量大概是600w,进行聚合查询,耗时4s左右,该如何优化?
giser
7
•
asked Mar 6, 2024
0
2
131
query
performance
2.0
【已解决】前缀索引有 36 字节和遇到字符就截断的限制,有办法调大、不截断吗?
SoupeDog
21
•
asked Feb 29, 2024
0
1
93
performance
【已解决】Doris 2.0.1 添加 order by 后查询变得异常慢+内存消耗极大如何优化?
SoupeDog
21
•
asked Feb 28, 2024
0
1
478
performance
2.0
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