Apache Doris 中文技术论坛
Questions Tags Users Badges

performance

查询性能优化

86 Questions
Newest Active Unanswered Frequent
Score
View
Card Compact
【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
122
2.1 performance
高配置机器如何跑出doris极致性能
yugunsung117
• asked Apr 19, 2024
0
2
147
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
bin412113
• asked Apr 11, 2024
0
2
250
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?
giser7
• asked Mar 6, 2024
0
2
162
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?
SoupeDog21
• asked Feb 29, 2024
0
1
127
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?
SoupeDog21
• asked Feb 28, 2024
0
1
667
performance 2.0
  • PrevPrev
  • 5
  • 6
  • 7
  • 8
  • 9 (current)
Hot Questions

Terms of service Privacy policy

Powered by Answer - the open-source software that powers Q&A communities.
Made with love © 2026 Apache Doris 中文技术论坛.