創建雄辯準備好的語句

Question

用戶，我想使用類似下面的準備語句來創建數據庫用戶：

DB::statement("CREATE USER ? IDENTIFIED BY ?", ['abc', 'def']); 

但是，嘗試運行這給了我一個錯誤：

SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '? IDENTIFIED BY ?' at line 1 (SQL: CREATE USER abc IDENTIFIED BY def)

我可以這樣創建：

DB::statement("CREATE USER {$user} IDENTIFIED BY {$password}"); 

但是我不想使用預先準備好的語句，我可以做到嗎？

Answer 1

嘗試以下操作：？你要準備和綁定值這些參數

DB::statement("CREATE USER :name IDENTIFIED BY :password;", ['name' => 'abc', 'password' => 'def']);