MySQL 8.0是否支持全文检索

MySQL 8.0版本支持全文检索，关键字为FULLTEXT。可执行如下SQL语句测试。

• 创建表

  CREATE TABLE ARTICLE (
  id int unsigned NOT NULL AUTO_INCREMENT, 
  title varchar(200) DEFAULT NULL, 
  content text,
  PRIMARY KEY (id), 
  FULLTEXT KEY title (title,content),
  FULLTEXT KEY fulltext_article (title,content)
  ) ENGINE=InnoDB DEFAULT CHARSET=utf8;

• 创建索引

  ALTER TABLE ARTICLE ADD FULLTEXT INDEX fulltext_article (title,content);

• 查看索引

  SHOW INDEX FROM ARTICLE;