怎样写连接查询为Windows Azure

Question

我是新的Windows Azure。请帮助我。

我应该怎么写这个查询：

"SELECT catchup.*,news.text from catchup,news where news.deviceID = catchup.deviceID AND news.name = '$name' ORDER BY id DESC"; 

我用这个格式来写

mssql.query('SELECT t.text, t.complete, p.description FROM ToDoItem as t INNER JOIN Priority as p ON t.priority = p.number', { 
     success: function(results) { 
      console.log(results); 
     }, 
     error: function(err) { 
      console.log("error is: " + err); 
    }); 

但它给错误代码500怎么也传递参数。

Answer 1

var sql = "SELECT t.text, t.complete, p.description FROM ToDoItem as t INNER JOIN Priority as p ON t.priority = p.number AND t.text = ?"; 
var name = '$name'; 

mssql.query(sql, [name], { 
     success: function(results) { 
     console.log(results); 
     }, 
     error: function(err) { 
       console.log("error is: " + err); 
     } 
    });