alkalit / haystack-elasticsearch5 Goto Github PK

Hi,

Thanks for working on this backend. Currently it seems like one of the best/simplest options in using Elasticseaech 5.x with Haystack.

What is the license for haystack-elasticsearch5 ?
Is it going to be released using some standard open source license like MIT, Apache2, BSD, ... etc? .

Hi,

I am using Elasticsearch 5.x with this backed and so far things seem to be working fine except when faceting text fields the returned facet strings seem to be tokenized, for example facet values are converted to lowercase and multi word field values a split into multiple facets.

I think this is due to something similar to whats described at https://www.elastic.co/guide/en/elasticsearch/guide/current/aggregations-and-analysis.html

Assuming I have following records with a field called state

{ "state" : "New York" }
{ "state" : "New Jersey" }
{ "state" : "New Mexico" }
{ "state" : "New York" }
{ "state" : "New York" }

Whenever I run searchqueryset.facet('state') I get something like;-

[
    ("new", 5),
    ("york", 3),
    ("jersey", 1),
    ("mexico", 1)
]

Instead of

[
    ("New York", 3),
    ("New Jersey", 1),
    ("New Mexico", 1)
]

I guess one of the potential soultion could be utilizing Elasticsearch multi-fields in indexing faceted fields and in terms aggregation.

I tried to fork and use Elasticsearch multi-fields with this backend and things seems to be working as expected so far, check https://github.com/machakux/haystack-elasticsearch5 (backend.py). In this case you don't have to remove faceted=True in your in your haystack search index fields

What do you think? Am I missing something?

Unable to search any data。
I've tried many times, but it still doesn't work