mysql - SQL query to find columns with more than one string "a href" in them -

i'm organizing articles in big database , face problem - need find articles 2 or more links in them.

every link html link , has form <a href="...">...</a>. how select article database links have @ to the lowest degree 2 a href in them?

i taught how select 1 a href two?...

select * `articles5` content "%a href%"

how double this?

had tried using own code twice?

select * `articles5` content "%a href%a href%"

mysql sql string

Four