Android编程之数据库的创建方法详解-创新互联

本文实例讲述了Android编程之数据库的创建方法。分享给大家供大家参考，具体如下：

主java

package com.itheima.createdatabase;
import android.app.Activity;
import android.content.Context;
import android.database.sqlite.SQLiteDatabase;
import android.os.Bundle;
public class MainActivity extends Activity {
  private Context mContext;
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    mContext = this;
    //创建一个帮助类对象
    MySqliteOpenHelper mySqliteOpenHelper = new MySqliteOpenHelper(mContext);
    //调用getReadableDatabase方法,来初始化数据库的创建
    SQLiteDatabase db = mySqliteOpenHelper.getReadableDatabase();
  }
}