[jira] [Updated] (ASTERIXDB-1566) UTF8 got wrong when processing chinese char and beyond

["Chen Li (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ASTERIXDB-1566?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chen Li updated ASTERIXDB-1566:
-------------------------------
    Assignee: Jianfeng Jia

> UTF8 got wrong when processing chinese char and beyond
> ------------------------------------------------------
>
>                 Key: ASTERIXDB-1566
>                 URL: https://issues.apache.org/jira/browse/ASTERIXDB-1566
>             Project: Apache AsterixDB
>          Issue Type: Bug
>          Components: AsterixDB
>         Environment: MAC and Linux
>            Reporter: Wenhai
>            Assignee: Jianfeng Jia
>            Priority: Critical
>
> If we give chinese characters with the same first byte yet the different rest parts, asterixdb cann't differentiate it. For example, the query
> {noformat}
> "的"="离"
> {noformat}
> should return "false" due to the different code "&#x7684" of “的” and "&#x79BB" of "离".
> The returned value is
> {noformat}
> true
> {noformat}.



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