MYSQL查詢查找和替換所有帖子上的動態詞組

Question

Based on our stats gathered across the U.S.  95%  of Flight Department Managers were males while  95%  were females. 

我已經有幾個wordpress帖子這個句子，飛行部門經理顯然是這裏的動態因素。

我需要做的是將第一個95％替換爲％5，但僅限於在此句子中男性和女性都有95％的帖子。

所以上面的句子應改爲

Based on our stats gathered across the U.S.  5%  of Flight Department Managers were males while  95%  were females. 

Answer 1

您可以編寫類似：

UPDATE table_name 
    SET column_name = REPLACE(column_name, ' U.S.  95% ', ' U.S.  5% ') 
WHERE column_name REGEXP ' 95% .* 95% ' 
;