Add hl.alternateFieldLen parameter, to set max length for hl.alternateField
---------------------------------------------------------------------------
Key: SOLR-516
URL: https://issues.apache.org/jira/browse/SOLR-516
Project: Solr
Issue Type: Improvement
Components: highlighter
Reporter: Koji Sekiguchi
Priority: Trivial
USE CASE:
You have a document that is composed of (short) title and (long) body fields
and want body to be highlighted.
In order to avoid highlighted body field to be empty, you can use
hl.alternateField parameter.
Although you want to set f.body.hl.alternateField=body, you may set
f.body.hl.alternateField=title,
because response time is awful when the body values are big. But the title
field provides users with
information smaller than body field.
In this case, you can use f.body.hl.alternateFieldLen=100 to limit the body
length to 100 characters.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
