任何插入查詢鎖SQLite

Question

你好，我有一個插入查詢，但問題是它鎖定數據庫它是唯一的連接到數據庫，但它保持鎖定沒有任何人有任何想法如何解決這是我唯一的腳本運行，它應該工作。

using UnityEngine; 
using System.Collections; 
using Parse; 
using System; 
using System.Collections.Generic; 
using System.Collections.ObjectModel; 
using System.Linq; 
using Mono.Data.Sqlite; 
using System.Data; 



public class ParseInputId : MonoBehaviour { 



    void Start() 
    {  

     string conn = ""; 
     string Question; 
     //string sqlQuery; 
     #if UNITY_EDITOR 

     conn = "URI=file:" + Application.persistentDataPath + "/" + "App.db"; 
     Debug.Log (conn); 
     #elif UNITY_IPHONE 
     conn = "URI=file:" + Application.persistentDataPath + "/" + "App.db"; 
     #elif UNITY_ANDROID 
     conn = "URI=file:" + Application.persistentDataPath + "/" + App.db"; 
     #endif 
     //string conn = "URI=file:" + Application.dataPath + "/App.db"; //Path to database. 




      string toreplace; 
      IDbConnection dbconn; 
      dbconn = (IDbConnection) new SqliteConnection(conn); 
      dbconn.Open(); //Open connection to the database. 
      IEnumerable<ParseObject> results = t.Result; 



       IDbCommand dbcmd = dbconn.CreateCommand(); 




     string sqlQuery = "INSERT INTO TEST (Field1) Values (1)"; 
       Debug.Log (sqlQuery); 

       dbcmd.CommandText = sqlQuery; 
       IDataReader reader = dbcmd.ExecuteReader(); 
       reader.Close(); 
       reader = null; 
       dbcmd.Dispose(); 
       dbcmd = null; 


      dbconn.Close(); 
      dbconn = null; 


    } 


} 

我已經試過一切，甚至重新啓動我的電腦，並試圖在另一個項目。

如果任何人都可以請回到我儘快這將是巨大的感謝大家的期待

Answer 1

裹在using語句的連接，使之得到妥善處置，當你完成的：

using (dbconn SqliteConnection = new (IDbConnection)SqliteConnection(conn))  { 
    // Put the rest of your code here. 
}