Soru & Cevap

SQlite has no Column_Name problemi

18.03.2016 - 06:13

SQLite ile oluşturduğum database'e insert işlemi yaparken has no column name problemi alıyorum kodlar ;

Veritabani.class:


package com.gokhangoy.diary; import android.content.ContentValues;

import android.content.Context;

import android.database.sqlite.SQLiteDatabase;

import android.database.sqlite.SQLiteOpenHelper;

 public class Veritabani extends SQLiteOpenHelper {

final public static String Database_Name = "GunlukUygulamasi";

final public static String Table_Name_Kullanicilar = "Kullanicilar";

final public static String Table_Name_Login = "Login"; f

inal public static String GunCol_0="ID";

final public static String GunCol_1="Adi";

final public static String GunCol_2="SoyAdi";

final public static String GunCol_3="Email";

final public static String GunCol_4="Password";

final public static String LogCol_1="KullaniciAdi";

final public static String LogCol_2="Password";

public Veritabani(Context context) { super(context, Database_Name, null,11); // SQLiteDatabase db =this.getWritableDatabase(); } @Override public void onCreate(SQLiteDatabase db) { db.execSQL("CREATE TABLE "+Table_Name_Kullanicilar+ "(ID INTEGER PRIMARY KEY AUTOINCREMENT,ADI TEXT,SOYADI TEXT,EMAIL TEXT,PASSWORD TEXT)");

db.execSQL("CREATE TABLE " + Table_Name_Login + "(KULLANICIADI TEXT,PASSWORD TEXT)"); // onUpgrade(db,1,4); }

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

db.execSQL("DROP TABLE IF EXISTS " + Table_Name_Kullanicilar); db.execSQL("DROP TABLE IF EXISTS "+Table_Name_Login); onCreate(db);  ; }

public boolean KullaniciEkle(String Adi,String Soyadi,String Email,String Password) {

SQLiteDatabase db = this.getWritableDatabase(); //This line for checking ContentValues

con = new ContentValues();

con.put("GunCol_1",Adi);

con.put("GunCol_2",Soyadi);

con.put("GunCol_3",Email);

con.put("GunCol_4", Password);

long result = db.insert(Table_Name_Kullanicilar,null,con);

if(result == -1) return false;

else return true; } }
 

MainActivity.class:


package com.gokhangoy.diary;

import android.database.sqlite.SQLiteOpenHelper;

import android.support.v7.app.ActionBarActivity;

import android.os.Bundle;

import android.view.Menu;

import android.view.MenuItem;

import android.view.View;

import android.widget.Button;

import android.widget.EditText;

import android.widget.Toast;

public class MainActivity extends ActionBarActivity {

Button btnLogIn;

EditText Adi,Soyadi,Email,Password ;

Veritabani mydb;

@Override protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

mydb = new Veritabani(this);

Adi = (EditText) findViewById(R.id.editText);

Soyadi = (EditText) findViewById(R.id.editText2);

Email = (EditText) findViewById(R.id.editText3);

Password = (EditText) findViewById(R.id.editText4);

btnLogIn = (Button) findViewById(R.id.button);

VeriEkle(); }

public void VeriEkle() {

btnLogIn.setOnClickListener(new View.OnClickListener() {

@Override public void onClick(View v) {

boolean kontrol = mydb.KullaniciEkle(Adi.getText().toString(),Soyadi.getText().toString(), Email.getText().toString(),Password.getText().toString());

if(kontrol == true)

Toast.makeText(getApplicationContext(), "Eklendi", Toast.LENGTH_LONG).show();

else Toast.makeText(getApplicationContext(),"Eklenemedi",Toast.LENGTH_LONG).show(); } }); } }

 

bu da log kaydı :

 

E/SQLiteLog﹕ (1) table Kullanicilar has no column named GunCol_4
03-18 12:01:08.873    1638-1638/? E/SQLiteDatabase﹕ Error inserting GunCol_4=q GunCol_3=q GunCol_2=qqq GunCol_1=q
    android.database.sqlite.SQLiteException: table Kullanicilar has no column named GunCol_4 (code 1): , while compiling: INSERT INTO Kullanicilar(GunCol_4,GunCol_3,GunCol_2,GunCol_1) VALUES (?,?,?,?)
            at android.database.sqlite.SQLiteConnection.nativePrepareStatement(Native Method)
            at android.database.sqlite.SQLiteConnection.acquirePreparedStatement(SQLiteConnection.java:889)
            at android.database.sqlite.SQLiteConnection.prepare(SQLiteConnection.java:500)
            at android.database.sqlite.SQLiteSession.prepare(SQLiteSession.java:588)
            at android.database.sqlite.SQLiteProgram.<init>(SQLiteProgram.java:58)
            at android.database.sqlite.SQLiteStatement.<init>(SQLiteStatement.java:31)
            at android.database.sqlite.SQLiteDatabase.insertWithOnConflict(SQLiteDatabase.java:1467)
            at android.database.sqlite.SQLiteDatabase.insert(SQLiteDatabase.java:1339)
            at com.gokhangoy.diary.Veritabani.KullaniciEkle(Veritabani.java:57)
            at com.gokhangoy.diary.MainActivity$1.onClick(MainActivity.java:37)
            at android.view.View.performClick(View.java:4438)
            at android.view.View.onKeyUp(View.java:8241)
            at android.widget.TextView.onKeyUp(TextView.java:5682)
            at android.view.KeyEvent.dispatch(KeyEvent.java:2664)
            at android.view.View.dispatchKeyEvent(View.java:7665)
            at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1408)
            at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1408)
            at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1408)
            at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1408)
            at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1408)
            at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1408)
            at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchKeyEvent(PhoneWindow.java:2035)
            at com.android.internal.policy.impl.PhoneWindow.superDispatchKeyEvent(PhoneWindow.java:1505)
            at android.app.Activity.dispatchKeyEvent(Activity.java:2418)
            at android.support.v7.internal.view.WindowCallbackWrapper.dispatchKeyEvent(WindowCallbackWrapper.java:49)
            at android.support.v7.app.AppCompatDelegateImplBase$AppCompatWindowCallback.dispatchKeyEvent(AppCompatDelegateImplBase.java:241)
            at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchKeyEvent(PhoneWindow.java:1962)
            at android.view.ViewRootImpl$ViewPostImeInputStage.processKeyEvent(ViewRootImpl.java:3845)
            at android.view.ViewRootImpl$ViewPostImeInputStage.onProcess(ViewRootImpl.java:3819)
            at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:3392)
            at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:3442)
            at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:3411)
            at android.view.ViewRootImpl$AsyncInputStage.forward(ViewRootImpl.java:3518)
            at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:3419)
            at android.view.ViewRootImpl$AsyncInputStage.apply(ViewRootImpl.java:3575)
            at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:3392)
            at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:3442)
            at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:3411)
            at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:3419)
            at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:3392)
            at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:3442)
            at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:3411)
            at android.view.ViewRootImpl$AsyncInputStage.forward(ViewRootImpl.java:3551)
            at android.view.ViewRootImpl$ImeInputStage.onFinishedInputEvent(ViewRootImpl.java:3711)
            at android.view.inputmethod.InputMethodManager$PendingEvent.run(InputMethodManager.java:2010)
            at android.view.inputmethod.InputMethodManager.invokeFinishedInputEventCallback(InputMethodManager.java:1704)
            at android.view.inputmethod.InputMethodManager.finishedInputEvent(InputMethodManager.java:1695)
            at android.view.inputmethod.InputMethodManager$ImeInputEventSender.onInputEventFinished(InputMethodManager.java:1987)
            at android.view.Inpu

 

Lütfen bu sorunu nasıl çözebilirim yardımcı olun :(

 

 

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Profile picture for user gkhangoy
gkhangoy
18.03.2016 - 10:23

Çok çok teşekkürler işe yaradı :))

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Profile picture for user gürcanataman
gürcanataman
18.03.2016 - 06:59

Merhaba!

con.put("GunCol_1",Adi);

con.put("GunCol_2",Soyadi);

con.put("GunCol_3",Email);

con.put("GunCol_4", Password);

satırlarını

con.put(GunCol_1,Adi);

con.put(GunCol_2,Soyadi);

con.put(GunCol_3,Email);

con.put(GunCol_4, Password);

olarak değiştirip dener misiniz? Üstte değişken olarak tanımladığınız değerleri tırnak içinde yazdığınızdan string değer olarak görüyor ve bu nedenle "GunCol1" adında bir sütun olmadığından kayıt yapmıyordur.

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