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Re: [geomesa-users] Can GeoMesa support rowkey filter
|
Yes. If you are using CQL, just set the query to "id =
'$ID_TO_QUERY_ON'" or if you want to query for multiple ids, "id IN
('ID1', 'ID2', ...)".
gongenbo@xxxxxxxxx <gongenbo@xxxxxxxxx> writes:
> I use the geomesa hbase quickstart example generater some data,I want to query by the id
> https://github.com/geomesa/geomesa-tutorials/blob/master/geomesa-quickstart-hbase/src/main/java/com/example/geomesa/hbase/HBaseQuickStart.java#L116
> can geomesa support id query or id prefix filter or scan? very thanks!
>
>
>
> gongenbo@xxxxxxxxx
>
> From: Anthony Fox
> Date: 2017-04-11 20:37
> To: Geomesa User discussions
> Subject: Re: [geomesa-users] Can GeoMesa support rowkey filter
>
> Usually, GeoMesa will configure the appropriate rowkey filter or prefix
> filter for you by inspecting the CQL filter you pass to it and
> determining a scan plan. Can you be more specific about what you are
> trying to query on? Is it a geospatial query, a record id query, or an
> attribute query?
>
>
> gongenbo@xxxxxxxxx <gongenbo@xxxxxxxxx> writes:
>
>> Hi
>> I want to filter data using rowkey filter or rowkey prefix filter, Can Geomesa support it？
>>
>>
>>
>> gongenbo@xxxxxxxxx
>> _______________________________________________
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