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https://issues.apache.org/jira/browse/METRON-1056?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16098449#comment-16098449
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ASF GitHub Bot commented on METRON-1056:
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Github user merrimanr commented on the issue:
https://github.com/apache/metron/pull/662
Sure @ottobackwards. There is a similar api for Solr that will return
field types for a list of collections. When we add Solr as an indexing option
we will create a "SolrDao" class that will implement the
"IndexDao.getColumnMetadata(List<String> indices)" and
"IndexDao.getCommonColumnMetadata(List<String> indices)" methods.
> Get field types from Elasticsearch
> ----------------------------------
>
> Key: METRON-1056
> URL: https://issues.apache.org/jira/browse/METRON-1056
> Project: Metron
> Issue Type: Improvement
> Reporter: Ryan Merriman
>
> We need a way to retrieve field types from Elasticsearch for a specified list
> of indices. This will also be exposed through our indexing DAO layer with
> Elasticsearch being the initial implementation.
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