MySQL查詢：建議所需

Question

"SELECT id as Id from dbTable WHERE code = ? AND CURDATE() BETWEEN 
start_date AND end_date AND offerId IN ('12321', '12124')"; 
//Passing arguments for the query 
$args = array_merge(array(51342),$offerid); 

//Execute the prepared query 
$statement->execute($args); 

現在陣列（51342）代表的代碼+價值組合，除了我的數據庫中有值，代碼列，所以我想查詢它看起來邏輯像

"SELECT id as Id from dbTable WHERE code and value 
//(Note here I do not know the syntax, 
//what am looking at is (code+value = ?), please advise on query) = ? 
AND CURDATE() BETWEEN start_date AND end_date AND offerId IN ('12321', '12124')" 

;

Answer 1

剛剛得到一個搜索：

"SELECT id as Id from dbTable WHERE concat(code, value) = ? 
AND CURDATE() BETWEEN start_date AND end_date AND offerId IN ('12321', '12124')" 

不知道盡管這會完全正常工作！

謝謝！