資源簡(jiǎn)介
數(shù)據(jù)庫(kù)連接的一些基本語(yǔ)句，實(shí)現(xiàn)數(shù)據(jù)庫(kù)連接的基本功能，主要用于.net平臺(tái)的開發(fā)
代碼片段和文件信息
using?System;
using?System.Collections.Generic;
using?System.Linq;
using?System.Text;
using?System.Configuration;
using?System.Data.SqlClient;
using?System.Data;
namespace?StudentMgr
{
????public?static?class??SqlHelper
????{
????????public?static?readonly?string?connstr?=
????????????ConfigurationManager.ConnectionStrings[“connstr“].ConnectionString;
????????public?static?SqlConnection?OpenConnection（）
????????{
????????????SqlConnection?conn?=?new?SqlConnection（connstr）;
????????????conn.Open（）;
????????????return?conn;
????????}
????????public?static?int?ExecuteNonQuery（string?cmdText
????????????params?SqlParameter[]?parameters）
????????{
????????????using?（SqlConnection?conn?=?new?SqlConnection（connstr））
????????????{
????????????????conn.Open（）;
???????屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????文件???????3197??2014-04-18?11:41??SqlHelper.cs
-----------?---------??----------?-----??----
?????????????????3197????????????????????1
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