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https://issues.apache.org/jira/browse/DRILL-6682?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Pritesh Maker reassigned DRILL-6682:
------------------------------------

    Assignee: Karthikeyan Manivannan  (was: Pritesh Maker)

> Cast integer to binary returns incorrect result
> -----------------------------------------------
>
>                 Key: DRILL-6682
>                 URL: https://issues.apache.org/jira/browse/DRILL-6682
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Execution - Relational Operators
>    Affects Versions: 1.12.0
>            Reporter: Robert Hou
>            Assignee: Karthikeyan Manivannan
>            Priority: Major
>
> This query returns an empty binary string:
> select cast(123 as binary) from (values(1));
> The same problem occurs for bigint, float and double.
> Casting works if the data type is date, time, timestamp, interval, varchar 
> and binary.
> select cast(date '2018-08-10' as binary) from (values(1));
> select length(string_binary(cast(123 as binary))), 
> length(string_binary(cast(date '2018-08-10' as binary))) from (values(1));
> +---------+---------+
> | EXPR$0  | EXPR$1  |
> +---------+---------+
> | 0       | 10      |
> +---------+---------+



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