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.
Oracle Text 搜索查询可以包含一个逗号运算符(又名 ACCUM),它基本上根据匹配的标记数给出分数。
postgres 文本搜索中是否有等价物?据我所知,仅支持 AND、OR 和 NOT 运算符。