Hi there,
in our project we are using hasChild sorting which is exactly by the book:
{ "query": { "has_child" : { "type" : "blog_tag", "score_mode" : "max", "query" : { "function_score" : { "script_score": { "script": "_score * doc['click_count'].value" } } } } } }
The problem is that when I have "score_mode" it returns the following error:
"reason":{"type":"script_exception","reason":"failed to run inline script ["_score * doc['click_count'].value] using lang [groovy]","caused_by":{"type":"missing_property_exception","reason":"No such property:
Getting rid of the "score_mode" will show results that are not sorted. Does anyone have any idea what could be the problem?
Thanks in advance.
Cheers