Usman,

Look into the convert functions
https://drill.apache.org/docs/data-type-conversion/#convert_to-and-convert_from 
<https://drill.apache.org/docs/data-type-conversion/#convert_to-and-convert_from>



—Andries


> On Jul 28, 2015, at 8:35 AM, Usman Ali <[email protected]> wrote:
> 
> Hi,
>     When we  query an Hbase table  like "select * from
> hbasePluginName.`tableName`" using Restful APIs, the json it returns
> contains  values in the form of bytes. I know that all the values in my
> hbase table were originally of String form but I do not know exact schema
> (column families and column names) of my table. How can I convert those
> bytes stored in strings back to my original strings.
> 
> Thanks.
> Usman Ali

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