Re: [Discuss]Set block_size for table on table level

Posted by Raghunandan subramanya on Sep 28, 2016; 4:42pm
URL: http://apache-carbondata-dev-mailing-list-archive.168.s1.nabble.com/Discuss-Set-block-size-for-table-on-table-level-tp1472p1553.html

Would blocklet division and distribution not help to solve this scenario?



On 2016-09-28 12:36 (+0530), Zhangshunyu <[hidden email]> wrote:

> For each table, we can set block size consider the data.size, this is because>

> that when execute query, each task will get one block to process one time,>

> when the blocks num <  parallelism, set a reasonable block size would get>

> most suitable block num, to make the best of parallelism.>

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