# Oracle 正規表示 E-mail ###### tags: `Database` `Oracle` `SQL` 本來是想整理User 輸入的email 資料…但是千奇百怪的資料…真的是…,乾脆只找標準的出來就好了 orz ```sql SELECT * FROM dual WHERE REGEXP_LIKE (Email, '^[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$') ```
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