You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@calcite.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2019/09/25 04:01:00 UTC

[jira] [Updated] (CALCITE-3370) Emulate NULL direction for MSSQL

     [ https://issues.apache.org/jira/browse/CALCITE-3370?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated CALCITE-3370:
------------------------------------
    Labels: pull-request-available  (was: )

> Emulate NULL direction for MSSQL
> --------------------------------
>
>                 Key: CALCITE-3370
>                 URL: https://issues.apache.org/jira/browse/CALCITE-3370
>             Project: Calcite
>          Issue Type: Task
>            Reporter: Justin Swett
>            Priority: Minor
>              Labels: pull-request-available
>
> MSSQL cannot handle NULLS LAST/FIRST and should emulate the NULLS LAST/FIRST in order by, i.e.
> --for nulls last
> select [column] from [table]  ORDER BY CASE WHEN [column] IS NULL THEN 1 ELSE 0 END, [column]"
> --for nulls first
> select [column] from [table]  ORDER BY CASE WHEN [column] IS NULL THEN 0 ELSE 1 END, [column]"



--
This message was sent by Atlassian Jira
(v8.3.4#803005)