ALTER TABLE tb
DROP INDEX `keywords_title ` ,
ADD FULLTEXT INDEX `keywords_title ` (`keywords` ASC, `title` ASC) /*!70000 WITH PARSER `ngram` */
/*!70000 WITH PARSER
ngram */
必要です!
ALTER TABLE tb
DROP INDEX `keywords_title ` ,
ADD FULLTEXT INDEX `keywords_title ` (`keywords` ASC, `title` ASC) /*!70000 WITH PARSER `ngram` */
/*!70000 WITH PARSER
ngram */
必要です!