Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
我有一个填充了获取和解析的网页的数据库。Solr 是否自动知道哪些列被更新以仅索引更改?或者我应该制作自己的 java 代码或其他东西(如 conf. 更改)来检查是否有任何更改?