LeaRun.Repository/IRepository.cs

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

using LeaRun.Utilities;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Data;
using System.Data.Common;
using System.Linq;
using System.Text;

namespace LeaRun.Repository
{
    /// <summary>
    /// 定义通用的Repository接口
    /// <author>
    ///		<name>shecixiong</name>
    ///		<date>2014.02.28</date>
    /// </author>
    /// </summary>
    /// <typeparam name="T"></typeparam>
    public interface IRepository<T> where T : new()
    {
        #region 事务
        /// <summary>
        /// 事务开始
        /// </summary>
        /// <returns></returns>
        DbTransaction BeginTrans();
        /// <summary>
        /// 提交事务
        /// </summary>
        void Commit();
        /// <summary>
        /// 回滚事务
        /// </summary>
        void Rollback();
        /// <summary>
        /// 关闭数据库连接
        /// </summary>
        void Close();
        #endregion

        #region SqlBulkCopy大批量数据插入
        /// <summary>
        /// 大批量数据插入
        /// </summary>
        /// <param name="datatable">资料表</param>
        /// <returns></returns>
        bool BulkInsert(DataTable datatable);
        #endregion

        #region 执行SQL语句
        /// <summary>
        /// 执行SQL语句
        /// </summary>
        /// <param name="strSql">Sql语句</param>
        /// <returns></returns>
        int ExecuteBySql(StringBuilder strSql);
        /// <summary>
        /// 执行SQL语句
        /// </summary>