> For the complete documentation index, see [llms.txt](https://jack80342.gitbook.io/spring-boot/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://jack80342.gitbook.io/spring-boot/iv.-spring-boot-features/30.-working-with-nosql-technologies/30.5-solr.md).

# 30.5 Solr

[Apache Solr](https://lucene.apache.org/solr/)是一个搜索引擎。Spring Boot为Solr 5客户端library提供基本的自动配置，[Spring Data Solr](https://github.com/spring-projects/spring-data-solr)提供了在它之上的抽象，还有用于收集依赖的`spring-boot-starter-data-solr`”Starter“。