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https://issues.apache.org/jira/browse/CASSANDRA-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17611554#comment-17611554
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Stefan Miklosovic commented on CASSANDRA-17942:
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I do not think you can call one udf function from inside the other either. You
might try to put it all into that UDF though.
There is this a plugin for Cassandra (1) which knows bunch of stuff and geo
searches as well. I am not sure if you want to hash or search (2). Why are you
interested in that hash in the first place?
(1) [https://github.com/instaclustr/cassandra-lucene-index]
(2)
https://github.com/instaclustr/cassandra-lucene-index/blob/cassandra-4.0.1/doc/documentation.rst#geographical-elements
> GeoHashing
> ----------
>
> Key: CASSANDRA-17942
> URL: https://issues.apache.org/jira/browse/CASSANDRA-17942
> Project: Cassandra
> Issue Type: Bug
> Reporter: Mr M.
> Priority: Normal
> Attachments: Geohash.js, script geohash.txt
>
>
> Dears,
> I am trying to do a GeoHash when importing data of longitude & latitude using
> DSBULK.
> My idea was to call the javascript of GeoHash using a Cassandra Function
> [http://www.movable-type.co.uk/scripts/geohash.html]
>
>
> CREATE or replace FUNCTION encode(lat double, lng double, lth int)
> RETURNS NULL ON NULL INPUT
> RETURNS text
> LANGUAGE javascript
> AS $$
> 'Geohash.GeoHash.encode(lat,lng,lth);'
> $$
>
> Cassandra version i am using is 4.0.6
> Thanks in advance
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