從兩個表中獲取數據（查詢）

Question

我在查詢兩個表時收到錯誤。 「'tbl_programme'附近語法不正確。」當我運行下面的代碼。我想從兩個表中檢索數據。

// Define the ADO.NET objects. 
     SqlConnection con = new SqlConnection(connectionString); 
     string selectSQL = "SELECT * FROM tbl_team"; 
     SqlCommand cmd = new SqlCommand(selectSQL, con); 
     SqlDataAdapter adapter = new SqlDataAdapter(cmd); 
     DataSet dsPubs = new DataSet(); 

     // Try to open database and read information. 
     try 
     { 
      con.Open(); 
      adapter.Fill(dsPubs, "tbl_team"); 

      // This command is still linked to the data adapter. 
      cmd.CommandText = "SELECT * tbl_programme"; 
      adapter.Fill(dsPubs, "tbl_student_project_choice"); 

      DataRelation test = new DataRelation("test", 
      dsPubs.Tables["tbl_team"].Columns["teamId"], 
      dsPubs.Tables["tbl_student_project_choice"].Columns["choiceGroupId"]); 
      dsPubs.Relations.Add(test); 


     } 

Answer 1

你已經錯過了FROM關鍵字在你SELECT聲明，

cmd.CommandText = "SELECT * FROM tbl_programme"; 
         //^HERE