https://stackoverflow.com/questions/50952727/ho-to-use-functionscorequery-with-text-fields
Somebody else was also asking this.
Best regards
On 7/31/18 3:56 PM, baris.ka...@oracle.com wrote:
The following page says:
https://urldefense.proofpoint.com/v2/url?u=http-3A__lucene.apache.org_core_6-5F6-5F0_core_org_apache_lucene_document_Field.html-23setBoost-2Dfloat-2D&d=DwICaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=nlG5z5NcNdIbQAiX-BKNeyLlULCbaezrgocEvPhQkl4&m=H84wcaVfvkqP3ETnAfp_RxC-6PuQiiYqEjrzF5ICHd4&s=kU3oMyexzzTU64Pxf535gQpxLP4GtRjMQ4CjmZbhPS4&e=
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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