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Posted to issues@drill.apache.org by "Arina Ielchiieva (JIRA)" <ji...@apache.org> on 2018/08/29 09:54:00 UTC
[jira] [Updated] (DRILL-6717) lower and upper functions not works
with national charactes
[ https://issues.apache.org/jira/browse/DRILL-6717?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Arina Ielchiieva updated DRILL-6717:
------------------------------------
Affects Version/s: (was: 1.15.0)
> lower and upper functions not works with national charactes
> -----------------------------------------------------------
>
> Key: DRILL-6717
> URL: https://issues.apache.org/jira/browse/DRILL-6717
> Project: Apache Drill
> Issue Type: Bug
> Affects Versions: 1.14.0
> Reporter: Oleg Zinoviev
> Assignee: Oleg Zinoviev
> Priority: Major
> Fix For: 1.15.0
>
> Attachments: result.csv, sample.json
>
>
> upper() and lower() functions works only with a ascii characters.
> sample dataset: [^sample.json]
> query:
> {code:sql}
> select
> upper(ascii_l) as upper_ascii,
> upper(national_l) as upper_national,
> lower(ascii_u) as lower_ascii,
> lower(national_u) as lower_national
> from dfs.`sample.json`
> {code}
> drill response: [^result.csv]
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