用"(`)"將有沖突的字段框起來,,鍵盤上1邊上那個鍵。
例:
SELECT * FROM yun_roleright WHERE right LIKE '%{13}%';
上面sql語句中right字段名與關鍵字沖突,會報錯,,,應改成下面:
SELECT * FROM yun_roleright WHERE `right` LIKE '%{13}%';
原文地址:https://blog.csdn.net/qq_42176520/article/details/81168578