+1
发送自 Windows 10 版邮件<https://go.microsoft.com/fwlink/?LinkId=550986>应用
发件人: Billy Liu
发送时间: Monday, March 18, 2019 11:50:49 AM
收件人: dev
抄送: Xiaoxiang Yu
主题: Re: [Discussion] Enable shrunken dictionary by default
22 hours to 5 minutes, incredible pr
22 hours to 5 minutes, incredible progress.
+1
With Warm regards
Billy Liu
ShaoFeng Shi 于2019年3月18日周一 上午2:59写道：
>
> +1.
>
> Thanks to Xiaoxiang for raising this; Kylin has some advanced but hidden
> feature. As the function becomes stable, we should enable them by default
> to benefit all
+1.
Thanks to Xiaoxiang for raising this; Kylin has some advanced but hidden
feature. As the function becomes stable, we should enable them by default
to benefit all users.
Please also raise similar discussion if you wish to enable some good
features.
Best regards,
Shaofeng Shi 史少锋
Apache
+1, seems improved a lot.
--
Regards!
Aron Tao
Xiaoxiang Yu 于2019年3月18日周一 上午2:27写道：
> Dear all,
> I suggest enable "kylin.dictionary.shrunken-from-global-enabled" by
> default(it is disabled by default), because I found enable it will speed up
> cube build process when cube have count
+1
--
Best Regards,
Chao Long
-- 原始邮件 --
发件人: "Zhong, Yanghong";
发送时间: 2019年3月18日(星期一) 上午10:30
收件人: "dev@kylin.apache.org";
抄送: "Xiaoxiang Yu";
主题: Re: [Discussion] Enable shrunken dictionary by default
+1.
+1.
Best regards,
Yanghong Zhong
On 2019/3/18, 10:27 AM, "Xiaoxiang Yu" wrote:
Dear all,
I suggest enable "kylin.dictionary.shrunken-from-global-enabled" by
default(it is disabled by default), because I found enable it will speed up
cube build process when cube have count
Dear all,
I suggest enable "kylin.dictionary.shrunken-from-global-enabled" by default(it
is disabled by default), because I found enable it will speed up cube build
process when cube have count distinct(bitmap) on a large cardinality column.
This feature is contributed in KYLIN-3491.
When
