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Posted to issues@beam.apache.org by "Rui Wang (JIRA)" <ji...@apache.org> on 2018/11/02 06:47:00 UTC

[jira] [Closed] (BEAM-5944) LOWER

     [ https://issues.apache.org/jira/browse/BEAM-5944?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rui Wang closed BEAM-5944.
--------------------------
       Resolution: Invalid
    Fix Version/s: Not applicable

> LOWER
> -----
>
>                 Key: BEAM-5944
>                 URL: https://issues.apache.org/jira/browse/BEAM-5944
>             Project: Beam
>          Issue Type: Sub-task
>          Components: dsl-sql
>            Reporter: Rui Wang
>            Assignee: Rui Wang
>            Priority: Major
>             Fix For: Not applicable
>
>
> LOWER(value)
> For STRING arguments, returns the original string with all alphabetic characters in lowercase. Mapping between lowercase and uppercase is done according to the Unicode Character Database without taking into account language-specific mappings.
> For BYTES arguments, the argument is treated as ASCII text, with all bytes greater than 127 left intact.
> Return type
> STRING or BYTES



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