query

数据查询相关问题

207 Questions
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JDBC catalog查询外部数据源(PG库)，分解后子查询执行慢，如何优化？
CCCKKK13
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0
1
62
3.0 catalog query performance
split_part 函数异常
Alstore29
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0
1
20
2.1 query
doris 查询每次hive数据得到的结果不一致
xuzl5
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0
1
105
decoupled 3.0 catalog query
arrow flight sql向doris发送query, 超过最大连接数
xavierSB1
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0
1
65
2.1 query
webui查询出错
wangs1
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0
3
107
manager query
倒排索引分词怎么不忽略空格
Neal_Zzzz17
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0
1
36
2.1 query
分区数量增加导致点查时CPU飙到100%
guozukai7
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0
2
77
2.1 query performance
ERROR 1203 (42000): Reach limit of connections
select5
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0
1
63
query 2.0
minus出来有106条数据，插入到表是0条。然后在minus外面套了层select 查询发现是0条数据
charlie_chenh1
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0
1
29
query 2.0
failed to initialize storage reader. tablet=42000246, res=[RUNTIME_ERROR]copy_column_data_by_selector nullable mismatch
AiTian1
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0
1
38
2.1 cluster query faq
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