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Solr原子更新-即指定更新某个字段的值

官方文档:https://wiki.apache.org/solr/Atomic_Updates

SolrInputDocument solrInputDocument = new SolrInputDocument();  solrInputDocument.addField("id", id);  Map<String, String > operation = new HashMap<>();  operation.put("set", "test1");  solrInputDocument.addField("title", operation);  solrServer.add(solrInputDocument);  solrServer.commit();

官方文档中,要注意:

The core functionality of atomically updating a document requires that all fields in your SchemaXml must be configured as stored="true"

solr原子更新,支持store=true,如果store为false,更新后字段会丢失。

原文  http://www.jinglongjun.club/2016/03/solr原子更新-即指定更新某个字段的值/
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