yangwei created KYLIN-3696:
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Summary: TOPN度量在同一个模型下2个cube同时开启统计值不准与真实值差得较多
Key: KYLIN-3696
URL: https://issues.apache.org/jira/browse/KYLIN-3696
Project: Kylin
Issue Type: Bug
Components:
Gaurav Rawat created KYLIN-3695:
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Summary: Error while creating hive table through Kylin build cube
with mysql imported tables
Key: KYLIN-3695
URL: https://issues.apache.org/jira/browse/KYLIN-3695
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kylin??
sql??
SELECT
c.DT,
COALESCE (C.weekActivityCount, 0),
COALESCE (D.monthActivityCount, 0)
FROM
(
SELECT
DT AS DT,
count(*) AS weekActivityCount
FROM
It seems that you are doing POC with your own PC, here's a link for you:
http://kylin.apache.org/docs/install/index.html
> We recommend you to try out Kylin or develop it using the integrated
> sandbox, such as HDP sandbox, and make sure it has at least 10 GB of
> memory. When configuring a
## Description:
Apache Kylin is an open source Distributed Analytics Engine designed
to provide SQL interface and multi-dimensional analysis (OLAP) on
Hadoop supporting extremely large datasets.
## Issues:
- There are no issues requiring board attention at this time
## Activity:
- 2018/11/23
Hi Wang Lin,
I hadencountered this problem as well, the E-mail I had sent to SQL developer
is as below. Maybe it is helpful to you too.
PS: You should adapt your SQL to recommended solution.
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kylin ??
sql??
SELECT
c.DT,
COALESCE (C.weekActivityCount, 0),
COALESCE (D.monthActivityCount, 0)
FROM
(
SELECT
DT AS DT,
count(*) AS weekActivityCount
FROM
