摘要：
public void testTrasaction() throws Exception{PersonSQLiteOpenHelper helper = new PersonSQLiteOpenHelper(getContext());SQLiteDatabase db = helper.getW... 阅读全文
摘要：
package com.example.db.dao;import java.util.ArrayList;import java.util.List;import android.content.ContentValues;import android.content.Context;import... 阅读全文