查詢無法在腳本上檢索結果，但在phpmyadmin頁面上可以正常工作

Question

我有一個可以與phpmyadmin sql一起正常工作的查詢，但不適用於php腳本，它可以工作但什么也沒檢索到

SELECT * 
from individuals 
where STR_TO_DATE(birthdate, '%d/%m/%Y') >= STR_TO_DATE('01/01/1984', '%d/%m/%Y') 
  && STR_TO_DATE(birthdate, '%d/%m/%Y') <= STR_TO_DATE('01/01/2002','%d/%m/%Y') 
  && (address LIKE '%جدة%' 
    || address LIKE '%جده%' 
    || address LIKE '%الطائف%' 
    || address LIKE '%مكة%' 
    || address LIKE '%مكه%'
    || address LIKE '%رابغ%') 
ORDER BY`individuals`.`birthdate` ASC

連接和一切都很好，沒有條件就可以正常工作

Answer 1

|| 在SQL中是隱喻不是OR ！ 並用AND替換&&

改成

SELECT * 
from individuals 
where STR_TO_DATE(birthdate, '%d/%m/%Y') >= STR_TO_DATE('01/01/1984', '%d/%m/%Y') 
  AND STR_TO_DATE(birthdate, '%d/%m/%Y') <= STR_TO_DATE('01/01/2002','%d/%m/%Y') 
  AND (address LIKE '%جدة%' 
    OR address LIKE '%جده%' 
    OR address LIKE '%الطائف%' 
    OR address LIKE '%مكة%' 
    OR address LIKE '%مكه%'
    OR address LIKE '%رابغ%') 
ORDER BY`individuals`.`birthdate` ASC

順便說一句：更改生日的數據類型為date