On 6/1/2022 3:27 AM, Yirmiyahu Fischer wrote:
I tried
<updateRequestProcessorChain name="concatFields">
<processor class="solr.CloneFieldUpdateProcessorFactory">
<str name="source">BrandName_s</str>
<str name="source">ManufacturerNo_s</str>
<str name="dest">BrandMfgConcat_t</str>
</processor>
<processor class="solr.ConcatFieldUpdateProcessorFactory">
<str name="fieldName">BrandMfgConcat_t</str>
</processor>
<processor class="solr.LogUpdateProcessorFactory" />
<processor class="solr.RunUpdateProcessorFactory" />
</updateRequestProcessorChain>
However, after indexing, the field BrandMfgConcat_t does not appear in the
record
I bet that you haven't done anything to actually tell Solr to use that
update processor.
I put this in my config:
<updateRequestProcessorChain name="concatFields" default="true">
<processor class="solr.CloneFieldUpdateProcessorFactory">
<str name="source">s1</str>
<str name="source">s2</str>
<str name="dest">s3</str>
</processor>
<processor class="solr.ConcatFieldUpdateProcessorFactory">
<str name="fieldName">s3</str>
<str name="delimiter"> </str>
</processor>
<processor class="solr.LogUpdateProcessorFactory" />
<processor class="solr.RunUpdateProcessorFactory" />
</updateRequestProcessorChain>
And then indexed a doc with s1 and s2 fields, and very deliberately
excluding the s3 field. This is what I get when querying for that doc:
|<result name="response" numFound="1" start="0" numFoundExact="true">
<doc> <str name="id">144</str> <long name="uid">144</long> <str
name="box">144</str> <str name="user">144</str> <str
name="s1">Test</str> <str name="s2">Doc</str> <str name="s3">Test
Doc</str> <long name="_version_">1734426113514405888</long></doc>
</result> The major difference between your config and mine is that I
marked the update processor as default, which means that it will always
be used unless another is specified. Thanks, Shawn |
