06-04 02:14:47.890: V/qwerty(10273): before onCreate
06-04 02:14:47.890: E/SQLiteLog(10273): (1) near "table": syntax error
06-04 02:14:47.890: V/qwerty(10273): onCreate Error
06-04 02:14:47.890: V/qwerty(10273): android.database.sqlite.SQLiteException: near "table": syntax error (code 1): , while compiling: CREATE TABLE table (_id INTEGER PRIMARY KEY AUTOINCREMENT, time TEXT );
06-04 02:14:47.902: E/SQLiteLog(10273): (1) near "table": syntax error
06-04 02:14:47.904: E/SQLiteDatabase(10273): Error inserting time=qwert
06-04 02:14:47.904: E/SQLiteDatabase(10273): android.database.sqlite.SQLiteException: near "table": syntax error (code 1): , while compiling: INSERT INTO table(time) VALUES (?)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at android.database.sqlite.SQLiteConnection.nativePrepareStatement(Native Method)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at android.database.sqlite.SQLiteConnection.acquirePreparedStatement(SQLiteConnection.java:889)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at android.database.sqlite.SQLiteConnection.prepare(SQLiteConnection.java:500)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at android.database.sqlite.SQLiteSession.prepare(SQLiteSession.java:588)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at android.database.sqlite.SQLiteProgram.<init>(SQLiteProgram.java:58)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at android.database.sqlite.SQLiteStatement.<init>(SQLiteStatement.java:31)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at android.database.sqlite.SQLiteDatabase.insertWithOnConflict(SQLiteDatabase.java:1469)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at android.database.sqlite.SQLiteDatabase.insert(SQLiteDatabase.java:1341)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at com.example.utkarsh.stopwatch.DatabaseAdapter.insertData(DatabaseAdapter.java:25)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at com.example.utkarsh.stopwatch.MainActivity.updateTime(MainActivity.java:216)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at com.example.utkarsh.stopwatch.MainActivity.stopButtonClick(MainActivity.java:192)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at com.example.utkarsh.stopwatch.MainActivity.access$100(MainActivity.java:11)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at com.example.utkarsh.stopwatch.MainActivity$2.onClick(MainActivity.java:88)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at android.view.View.performClick(View.java:4780)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at android.view.View$PerformClick.run(View.java:19866)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at android.os.Handler.handleCallback(Handler.java:739)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at android.os.Handler.dispatchMessage(Handler.java:95)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at android.os.Looper.loop(Looper.java:135)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at android.app.ActivityThread.main(ActivityThread.java:5254)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at java.lang.reflect.Method.invoke(Native Method)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at java.lang.reflect.Method.invoke(Method.java:372)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:903)
06-04 02:14:47.904: E/SQLiteDatabase(10273): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:698)
I am getting this error when i try to enter data into the database. Following is a code of DatabaseAdapter.java which contains a class DatabaseHelper which extends SQLiteOpenHelper. From MainActivity.java, I am calling insertData(String) function and it is returning me a value -1.
package com.example.utkarsh.stopwatch;
import android.content.ContentValues;
import android.content.Context;
import android.database.SQLException;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteOpenHelper;
import android.util.Log;
public class DatabaseAdapter {
DatabaseHelper helper;
public DatabaseAdapter(Context context)
{
helper = new DatabaseHelper(context);
}
public long insertData(String time)
{
SQLiteDatabase db = helper.getWritableDatabase();
ContentValues contentValues = new ContentValues();
contentValues.put(DatabaseHelper.NAME, time );
long id = db.insert(DatabaseHelper.TABLE_NAME , null , contentValues);
return id;
}
static class DatabaseHelper extends SQLiteOpenHelper
{
private static final String DATABASE_NAME = "database.db";
private static final int DATABASE_VERSION = 1;
private static final String TABLE_NAME = "table";
private static final String UID = "_id";
private static final String NAME = "time";
private static final String DROP_TABLE = "DROP TABLE IF EXISTS " + TABLE_NAME;
private static final String TABLE_CREATE =
"CREATE TABLE " + TABLE_NAME + " (" +
UID + " INTEGER PRIMARY KEY AUTOINCREMENT, " +
NAME + " TEXT " +
");";
private Context context;
public DatabaseHelper(Context context)
{
super(context , DATABASE_NAME , null , DATABASE_VERSION);
this.context = context;
}
@Override
public void onCreate(SQLiteDatabase db) {
try {
Log.v("qwerty" , "before onCreate");
db.execSQL(TABLE_CREATE);
Log.v("qwerty" , "after onCreate");
} catch (SQLException e) {
Log.v("qwerty" , "onCreate Error \n" + e);
}
}
@Override
public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
try {
db.execSQL(DROP_TABLE);
Log.v("qwerty" , "onUpdate");
onCreate(db);
} catch (SQLException e) {
Log.v("qwerty" , "onUpdate error\n" + e);
}
}
}
}
I am unable to figure out what is going wrong. Please help me out. Thanks in advance.
Aucun commentaire:
Enregistrer un commentaire