前端SQL搜索-动态检查相似值？

Question

I have a front-end DB search on my website: https://ygoprodeck.com

Currently it checks card names. A user can type in " magician " and get loads of results. But if a user mis-spells it and types " magican " then no results show.

I've been tracking user inputs and it seems a lot of users are mis-spelling card names and getting no results.

A common example: There are cards with D/D/D in the name but users often type DDD which means they get no results.

Is there a pure SQL method to modify this behaviour or would it need to be implemented through JS/PHP?

Thanks!

Answer 1

How about saving all the mis-spells in new table like

CREATE TABLE misSpells(
misSpell VARCAHR, 
correspondingOne VARCHAR
) 
Examples:
    magician, magician
    magican, magician
    DDD, DDD
    D/D/D, DDD

and query this table for the corresponding one?