Britta Weber c5ff70bf43 function_score: add optional weight parameter per function ... Weights can be defined per function like this: ``` "function_score": { "functions": [ { "filter": {}, "FUNCTION": {}, "weight": number } ... ``` If `weight` is given without `FUNCTION` then `weight` behaves like `boost_factor`. This commit deprecates `boost_factor`. The following is valid: ``` POST testidx/_search { "query": { "function_score": { "weight": 2 } } } POST testidx/_search { "query": { "function_score": { "functions": [ { "weight": 2 }, ... ] } } } POST testidx/_search { "query": { "function_score": { "functions": [ { "FUNCTION": {}, "weight": 2 }, ... ] } } } POST testidx/_search { "query": { "function_score": { "functions": [ { "filter": {}, "weight": 2 }, ... ] } } } POST testidx/_search { "query": { "function_score": { "functions": [ { "filter": {}, "FUNCTION": {}, "weight": 2 }, ... ] } } } ``` The following is not valid: ``` POST testidx/_search { "query": { "function_score": { "weight": 2, "FUNCTION(including boost_factor)": 2 } } } POST testidx/_search { "query": { "function_score": { "functions": [ { "weight": 2, "boost_factor": 2 } ] } } } ```` closes #6955 closes #7137		2014-09-01 11:04:40 +02:00
..
filters	Facets: Removal from master.	2014-08-21 10:34:39 +02:00
queries	function_score: add optional weight parameter per function	2014-09-01 11:04:40 +02:00
filters.asciidoc	Removed 0.90.* deprecation and addition notifications	2014-02-07 20:52:49 +01:00
queries.asciidoc	Add mustache templating to query execution.	2014-02-20 12:21:59 +01:00