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From Li Yang <liy...@apache.org>
Subject Re: Re :some problems with kylin restAPI,also can't query on kylin website query mode
Date Thu, 05 Nov 2015 02:24:18 GMT
Could you define "can't finish the sql query successfully"? Does the query
hang? Or return with an error? Try attach kylin.log so people can analyze.

Also need your Hadoop version and Kylin version.

On Fri, Oct 30, 2015 at 3:57 PM, 诸葛亮 <823358883@qq.com> wrote:

> I had a problem that I can't finish the sql query successfully  when I
> using the Kylin RestAPI for querying. I couldn't use "having" to filter
> with many  conditions after grouping. For example, There is a simple sql
> statement--"select A,B,count(*) from table1 group by A,B having A=1 and B=2
> ",but I can't do it  successfully. Strangely,I can do the sql--"select
> A,B,count(*) from table1 group by A,B having A=1 or B=2 " successfully. My
> classmates and I have talked  about it,but we can't solve it. So I need
> your help.
>
> ----------------------------------------------------------
> when A or B include substring clause,the query can not finish successfully!

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