Apache Solr Reference Guide Covering Apache Solr 6.0

Configuration
Configuring solrconfig.xml
The Data Import Handler has to be registered in
solrconfig.xml. For example:
/path/to/my/DIHconfigfile.xml
The only required parameter is the config parameter, which specifies the location of the DIH configuration file
that contains specifications for the data source, how to fetch data, what data to fetch, and how to process it to
generate the Solr documents to be posted to the index.
You can have multiple DIH configuration files. Each file would require a separate definition in the solrconfig.
xml file, specifying a path to the file.
Configuring the DIH Configuration File
An annotated configuration file, based on the " db" collection in the dih example server, is shown below ( exampl
e/example-DIH/solr/db/conf/db-data-config.xml). It extracts fields from the four tables defining a
simple product database, with this schema. More information about the parameters and options shown here are
described in the sections following.
Apache Solr Reference Guide 6.0
207