[jira] [Resolved] (KYLIN-3413) ODBC error for bigint type in Tableau 10.4

["Shaofeng SHI (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KYLIN-3413?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shaofeng SHI resolved KYLIN-3413.
---------------------------------
    Resolution: Duplicate

Thanks for the info. Let's use KYLIN-3025 to track the issue.

> ODBC error for bigint type in Tableau 10.4
> ------------------------------------------
>
>                 Key: KYLIN-3413
>                 URL: https://issues.apache.org/jira/browse/KYLIN-3413
>             Project: Kylin
>          Issue Type: Bug
>          Components: Driver - ODBC
>            Reporter: Le Anh Vu
>            Priority: Major
>
> The issue is mentioned here.
> https://issues.apache.org/jira/browse/KYLIN-3025
> When I use Tableau 9.3 and 10.5, I have no problem connecting Kylin ODBC to Tableau. But in Tableau 10.4, I get error: No realization found for OLAPContext, CUBE_UNMATCHED_AGGREGATION[FunctionDesc [expression=SUM, parameter=CAST($7):BIGINT, returnType=null]], 
> When I check the query log, I found the difference in the SQL statement as follows:
> Tableau 10.4: SUM(\{fn CONVERT(1, SQL_BIGINT)}) AS "sum_Number_of_Records_ok"
>  Tableau 10.5: SUM(1) AS "sum_Number_of_Records_ok"
> I think it is a Tableau's problem, but can we update ODBC driver to fix this issue?



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