Thanks
-- --
??: "Billy Liu";;
: 2017??9??15??(??) 6:32
??: "dev";
: Re: [KYLIN-1668] - Rowkey column shouldn??t allow delete and add
1. Use Derived Dimension will reduce the
Maxy created KYLIN-2873:
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Summary: relate to KYLIN-1351, no document for configure rdbms as
datasource
Key: KYLIN-2873
URL: https://issues.apache.org/jira/browse/KYLIN-2873
Project: Kylin
Issue Type:
Ted Yu created KYLIN-2872:
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Summary: Incorrect argument order in CubeManager#calculateHoles()
Key: KYLIN-2872
URL: https://issues.apache.org/jira/browse/KYLIN-2872
Project: Kylin
Issue Type: Bug
1. Use Derived Dimension will reduce the number of rowkey, but also may
hurt the query performance.
2. Increase the threshold of the HBase region size,
# The cut size for hbase region, in GB.
kylin.storage.hbase.region-cut-gb=5
3. Split the large cube into two small cubes according to your query
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https://reviews.apache.org/r/62346/
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Review request for kylin, Dayue Gao, Dong Li, hongbin ma, and Wang Xiaoyu.
peng.jianhua created KYLIN-2870:
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Summary: Shortcut key description is error at Kylin-Web
Key: KYLIN-2870
URL: https://issues.apache.org/jira/browse/KYLIN-2870
Project: Kylin
Issue Type: Bug
We have more dimensions, and can reach more than 20, so the number of region
will be much larger, and rowkey also accounts for a lot, so how to reduce the
HBase region count?
-- --
??: "Billy Liu";;
:
Rowkey is the physical format of dimensions.
2017-09-15 12:55 GMT+08:00 谁主沉浮 <838279...@qq.com>:
> If you don't want to delete the dimension, how do you delete some rowkey?
>
>
> -- 原始邮件 --
> 发件人: "Billy Liu";;
> 发送时间: 2017年9月15日(星期五) 中午12:51