问题
I am doing data import from Mongo to Solr. For this I need to add new fields into the Solr schema. I am using solr server 5.1.0.
- Schema.xml is not available in solrhome/server/solr/core/config directory so I copied one from solr-5.1.0\server\solr\configsets\basic_configs\conf to core\config and added fields into this.
- Now when we start Solr server I get WARN message that I should remove the schema.xml file as this is now managed-schema. These fields should be moved to managed-schema file, but this didn't happen.
- How Solr will move the database table to indexing. Does it convert each row into a document? Or I have to specify document structure somewhere?
- How I can re index the data previously imported?
回答1:
For Data import you need db-data-config.xml file where you will put your sql queries and configure it with SOLR For information about how to achieve the configuration go to this link
回答2:
I have find a way to add the fields into schema. Please provide your input if there is any other proper way of doing it.
1. add schema.xml file into your solr/core1/conf directory.
2. copy all content of managed-schema into schema.xml
3. add the new fields into schema.xml.
4. delete the managed-schema.xml
5. restart the solr it will create a managed-schema.xml and will move schema.xml to scheam.bkp
References-
- solrconfig.xml - Read the doc for schemaFactory tag.
来源：https://stackoverflow.com/questions/30775018/how-to-add-new-fields-into-solr-schema