Questions
Tags
Users
Badges
performance
查询性能优化
50 Questions
Newest
Active
Unanswered
Frequent
More
Score
View
Card
Compact
Doris查询hivecatalog表,慢查询
hututu
1
•
asked May 14
0
0
17
2.1
query
performance
faq
doris 冷热分离 从冷数据查询失败
HGHNICE
1
•
asked May 14
0
0
14
3.0
performance
高并发点查TPS只有258,求助大佬!
benpao
1
•
asked May 11
0
1
35
3.0
performance
doris存储介质硬盘问题
ComingZ
1
•
asked Apr 25
0
1
24
2.1
performance
JDBC catalog查询外部数据源(PG库),分解后子查询执行慢,如何优化?
CCCKKK
3
•
asked Apr 17
0
1
30
3.0
catalog
query
performance
分区数量增加导致点查时CPU飙到100%
guozukai
7
•
asked Mar 26
0
1
46
2.1
query
performance
3.0.3 请教 慢sql HASH_JOIN_OPERATOR_DEPENDENCY
35
•
asked Mar 12
0
1
30
3.0
query
performance
3.0.3 请教,Doris在单表出现查询效率低的问题,请大神帮忙分析一下
35
•
asked Mar 10
0
1
55
decoupled
3.0
query
performance
Doris3.0.3 使用mysql catalog查询mysql 视图,性能差
Justin
1
•
asked Mar 4
0
1
35
3.0
catalog
performance
Doris3.0读取Hive分区表,UDF格式化时间,过滤分区,列裁剪没有生效,导致全表扫描
Justin
1
•
asked Feb 26
0
2
55
3.0
catalog
query
performance
1
(current)
2
3
4
5
Next
Next
Hot Questions