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IRIS_COLLECT / IOM_cs / irisDb / _SqliteHelper.cs
yangqianqian on 29 Dec 2020 864 bytes first
using System;
using System.Collections.Generic;
using System.Data.SqlClient;
using System.Data.SQLite;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace IOM_cs.irisDb
{
    public class _SqliteHelper
    {
        static readonly string DB_PATH = "Data Source="+Application.StartupPath+"\\sqlite\\data\\casic_gan_iris.db3";
        public static SQLiteConnection sqliteConnection = null;
        public static int OpenDB()
        {
            int iRetval = -1;
            try
            {
                sqliteConnection = new SQLiteConnection(DB_PATH);
                sqliteConnection.Open();
                iRetval = 0;
            }
            catch (SqlException exSql)
            {
                iRetval = exSql.ErrorCode;
            }

            return iRetval;
        }


    }
}