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From baris.ka...@oracle.com
Subject any example on FunctionScoreQuery since Field.setBoost is deprecated with Lucene 6.6.0
Date Tue, 31 Jul 2018 19:56:58 GMT
The following page says:

http://lucene.apache.org/core/6_6_0/core/org/apache/lucene/document/Field.html#setBoost-float-

setBoost
@Deprecated
public void setBoost(float boost)
Deprecated. Index-time boosts are deprecated, please index index-time 
scoring factors into a doc value field and combine them with the score 
at query time using eg. FunctionScoreQuery.
Sets the boost factor on this field.
Throws:
IllegalArgumentException - if this field is not indexed, or if it omits 
norms.
See Also:
boost()


Any example on how to use FunctionScoreQuery? How will this affect the 
IndexWriter?

Best regards


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