C# : ADO 读取 SQLite

主页地址：http://system.data.sqlite.org/

sqlite_ADO 示例代码:

using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SQLite;
using System.Text;

namespace SQLite_ADO
{
    class Program
    {
        static void Main(string[] args)
        {
            if (args.Length==0)
            {
                Console.WriteLine(" usage: sqlite_ADO ?????? ");
                return;
            }

            try
            {
                string datasource = "test.db";
                // 连接数据库
                System.Data.SQLite.SQLiteConnection conn = new System.Data.SQLite.SQLiteConnection();
                System.Data.SQLite.SQLiteConnectionStringBuilder connstr = new System.Data.SQLite.SQLiteConnectionStringBuilder();
                connstr.DataSource = datasource;
             //  connstr.Password = ""; // 设置密码
                conn.ConnectionString = connstr.ToString();
                conn.Open();
                
                // 查询
                System.Data.SQLite.SQLiteCommand cmd = new System.Data.SQLite.SQLiteCommand();
                string code = args[0];
                string sql = String.Format(
                    "select code,cname from table where code in ('{0}0000','{1}00','{2}');",
                    code.Substring(0,2),code.Substring(0,4),code);
                cmd.CommandText = sql;
                cmd.Connection = conn;
                System.Data.SQLite.SQLiteDataReader reader = cmd.ExecuteReader();

                while (reader.Read())
                {
                    Console.WriteLine("{0}\t{1}",reader.GetString(0),reader.GetString(1));
                }
                reader.Close();
                conn.Close();
            } catch (Exception e) {
               Console.WriteLine(e.ToString());
            }
        }
    }
}

System.Data.SQLite.dll 下载在 http://download.csdn.net/detail/dingymm/3720915 

编译: csc.exe /r:"System.Data.SQLite.dll"  /t:exe sqlite_ADO.cs 

运行 sqlite_ADO.exe