Re:Re: [DISCUSS] Remove the DISCLAIMER-WIP

2020-08-19 Thread 陈明雨
Okay, it seems that our current use of the third party library follows the Apache principles. We will inform users in detail how to deal with these optional components in the document. Thanks again! -- 此致!Best Regards 陈明雨 Mingyu Chen Email: chenmin...@apache.org 在 2020-08-19 19:51:57,

Re: [DISCUSS] Remove the DISCLAIMER-WIP

2020-08-19 Thread Willem Jiang
The docker image and binary package are binary convinced releases. We need to provide instructions for the user to install or build with the MySQL client themself. Willem Jiang Twitter: willemjiang Weibo: 姜宁willem On Wed, Aug 19, 2020 at 10:37 AM ling miao wrote: > > Hi Willem, > Does this mea

Re: [Proposal] Support Bucket Shuffle Join for Doris

2020-08-19 Thread Zhao Chun
Hi, Happen I don't have a problem with single partition optimization. I just want to remind you of the following points 1. Tpc-ds is generally a benchmark. In principle, partitions should be created for real use. Otherwise, the amount of data keeps rising, which will cause the tablet to become ve

Re: [Proposal] Support Bucket Shuffle Join for Doris

2020-08-19 Thread Lee Happen
Hi Zhao Chun 1. It can only be applied to a single partition. It is similar to that when the table joins itself, it should use collocate join in the single partition scenario. The query like TPCDS is not multi partitioned, so the effect will be better. Doris don't just have partition cutting, b

Re: [Proposal] Support Bucket Shuffle Join for Doris

2020-08-19 Thread Zhao Chun
Hi Happen I think we can only support bucket join of single partition table. But I have some concerns 1. In real use, most scenes are created with multiple partitions. The possible scenarios for this optimization are limited. 2. It will make the data stream sender more complex. Because it is nec