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 Post subject: Elastic Search Partial Update with Hibernate Search
PostPosted: Sat Sep 23, 2017 4:03 am 
Newbie

Joined: Fri Sep 22, 2017 7:08 pm
Posts: 1
I'm trying to execute partial updates in Elastic Search using Hibernate Search. I have checked the requests to Elastic Search created by Hibernate Search and they update the whole document.

I need this requirement because my documents contain a field with the contents of a file, this field is only filled in the creation of the document and it never changes. Extracting the content of the file is quite expensive because requires some decryption and processing by Apache Tika. On the other hand, the other fields change very often.

Code:
Attachment (class)
    Name (field) 
    Content (field) - it never changes and expensive to extract       
    Folder (field) - it changes very often
    Status (field) - it changes very often


Is it possible to execute Elastic Search partial updates with Hibernate Search or there is any other way of solving this problem? Thanks in advance.


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 Post subject: Re: Elastic Search Partial Update with Hibernate Search
PostPosted: Mon Oct 02, 2017 2:16 pm 
Hibernate Team
Hibernate Team

Joined: Fri Oct 05, 2007 4:47 pm
Posts: 2536
Location: Third rock from the Sun
Hi Miguel,

sorry no the partial updates feature of Elaticsearch is not supported yet. We plan to have this in Hibernate Search 6, but it's going to take a while as this requires some significant changes in how all input data is processed.

sorry :)

_________________
Sanne
http://in.relation.to/


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 Post subject: Re: Elastic Search Partial Update with Hibernate Search
PostPosted: Tue Oct 03, 2017 3:43 am 
Hibernate Team
Hibernate Team

Joined: Thu Aug 17, 2017 2:51 am
Posts: 3
Hi Miguel,

Yes, as I commented on Stackoverflow, there is no way to do this right now.

If you wish to watch progress on this topic, here is the ticket: https://hibernate.atlassian.net/browse/HSEARCH-2888


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