No such table：sms.GroupTbl（code 1）：，while compiling：INSERT INTO sms.GroupTbl（txt，tel）VALUES（？，？）

Question

我想插入一個短信到一個數據庫表。
但是當我調試程序，我看到這個錯誤

No such table: sms.GroupTbl (code 1): , while compiling: INSERT INTO sms.GroupTbl(txt,tel) VALUES (?,?) 

我曾嘗試重新安裝應用程序，並在清單改變我的DB名稱，但既不這些解決方案的工作

DBAdapter.java

public class DBAdapter { 

     String[] AllColumnForStudents = { 
       KEY_ROWID, 
       KEY_NAME 
     }; 
    String[] AllColumnForGroupSms = { 
      KEY_ROWID, 
      KEY_txt, 
      KEY_tel 

    }; 
    static final String KEY_ROWID = "_id"; 
    static final String KEY_NAME = "name"; 
    static final String KEY_txt = "txt"; 
    static final String KEY_tel = "tel"; 
    static final String TAG = "DBAdapter"; 
//MyDBCategory 
    static final String DATABASE_NAME = "MyDB"; 
    static final String DATABASE_MAINTABLE = "main.GroupTbl"; 
    static final String DATABASE_Nametable = "sms.GroupTbl"; 
    static final int DATABASE_VERSION =1; 
    private static final String CREATE_MAINTABLE = "CREATE TABLE " 
      + DATABASE_MAINTABLE + "(" + KEY_ROWID + " INTEGER PRIMARY KEY autoincrement," 
      + KEY_NAME + " text not null)"; 

    private static final String CREATE_Tsms = "CREATE TABLE " 
      + DATABASE_Nametable + "(" + KEY_ROWID + " INTEGER PRIMARY KEY autoincrement," 
      + KEY_txt + " varchar(500) NOT NULL, " + KEY_tel + " varchar(30) NOT NULL) "; 

     private static final String SQL_DELETE_TABLES = 
       "DROP TABLE IF EXISTS " + DATABASE_MAINTABLE; 
    private static final String SQL_DELETE_Tsms = 
      "DROP TABLE IF EXISTS " + DATABASE_Nametable; 



    final Context context; 

    DatabaseHelper DBHelper; 
    SQLiteDatabase db; 

    public DBAdapter(Context ctx) 
    { 
     this.context = ctx; 
     DBHelper = new DatabaseHelper(context); 
    } 

    private static class DatabaseHelper extends SQLiteOpenHelper { 
     DatabaseHelper(Context context) { 
      super(context, DATABASE_NAME, null, DATABASE_VERSION); 
     } 

     @Override 
     public void onCreate(SQLiteDatabase db) { 
      try { 
       db.execSQL(CREATE_MAINTABLE); 
       db.execSQL(CREATE_Tsms); 
      } catch (SQLException e) { 
       e.printStackTrace(); 
      } 
     } 

     @Override 
     public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) { 

//   if (newVersion < oldVersion) { 
//    Log.w("DBAdapter", "Updating database from version " + oldVersion + " to " 
//      + newVersion + " .Existing data will be lost."); 

       db.execSQL(SQL_DELETE_TABLES); 
       db.execSQL(SQL_DELETE_Tsms); 
       onCreate(db); 
      } 
     // } 

    } 

    public void onDelGroup() 
    { 
     // db = DBHelper.getWritableDatabase(); 
     // db.ExecNonQuery("delete from "+ DATABASE_Nametable); 
     // db.delete(DATABASE_Nametable,null,null); 
     SQLiteDatabase db = DBHelper.getWritableDatabase(); 
     db.execSQL("DELETE FROM sms.GroupTbl"); 
     // db.close(); 

    } 

    //---opens the database--- 
    public DBAdapter open() throws SQLException 
    { 
     db = DBHelper.getWritableDatabase(); 
     return this; 
    } 

    //---closes the database--- 
    public void close() 
    { 
     DBHelper.close(); 
    } 

    **public long insertsms(String txt,String tel,String tabale) 
    { 
     ContentValues initialValues = new ContentValues(); 
     initialValues.put(KEY_txt, txt); 
     initialValues.put(KEY_tel, tel); 
     long result= db.insert(tabale, null, initialValues); 
     return result; 
    }** 


    private List<ListAdapterSms> cursorToListsms(Cursor cursor) { 
     List<ListAdapterSms> sms = new ArrayList<ListAdapterSms>(); 
     if (cursor.getCount() > 0) 
     { 
      while (cursor.moveToNext()) { 
       ListAdapterSms _sms = new ListAdapterSms(); 
       _sms.setId(cursor.getString(0)); 
       _sms.settxt(cursor.getString(1)); 
       _sms.settel(cursor.getString(2)); 
       sms.add(_sms); 
      } ; 
     } 
     return sms; 
    } 

} 

logcat的

at android.database.sqlite.SQLiteDatabase.insertWithOnConflict(SQLiteDatabase.java:1589) 
                           at android.database.sqlite.SQLiteDatabase.insert(SQLiteDatabase.java:1461) 
                           at www.project_category.ir.project_category.DBAdapter.insertsms(DBAdapter.java:132) 
                           at www.project_category.ir.project_category.MSmsActivity.RetSms(MSmsActivity.java:132) 
                           at www.project_category.ir.project_category.MSmsActivity.onCreate(MSmsActivity.java:90) 
                           at android.app.Activity.performCreate(Activity.java:5372) 
                           at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1104) 
                           at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2270) 
                           at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2362) 
                           at android.app.ActivityThread.access$700(ActivityThread.java:168) 
                           at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1329) 
                           at android.os.Handler.dispatchMessage(Handler.java:99) 
                           at android.os.Looper.loop(Looper.java:177) 
                           at android.app.ActivityThread.main(ActivityThread.java:5493) 
                           at java.lang.reflect.Method.invokeNative(Native Method) 
                           at java.lang.reflect.Method.invoke(Method.java:525) 
                           at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1225) 
                           at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1041) 
                           at dalvik.system.NativeStart.main(Native Method) 
12-21 13:38:55.997 26429-26429/www.project_category.ir.project_category E/SQLiteLog: (1) no such table: sms.GroupTbl 
12-21 13:38:56.027 26429-26429/www.project_category.ir.project_category E/SQLiteDatabase: Error inserting txt=قسمت سوم عطسه! 
                          آخرين اثر مهران مديري 
                          عرضه انحصاري اينترنتي در ماي اپس 
                          http://MyApps.ir 

Answer 1

個這些名稱是無效的：在你的表名代替.使用_

static final String DATABASE_MAINTABLE = "main.GroupTbl"; 
static final String DATABASE_Nametable = "sms.GroupTbl"; 

嘗試。

static final String DATABASE_MAINTABLE = "main_GroupTbl"; 
static final String DATABASE_Nametable = "sms_GroupTbl"; 

然後卸載並重新安裝你的應用程序。
或者減小此常數

static final int DATABASE_VERSION =1; 

到一個更高的數字