小土泥

摘要： usingSystem;usingSystem.Data;usingSystem.Data.OracleClient;namespaceASPNETClassLibrary...{/**////<summary>///Command_ORACLE的摘要说明。///</summary>publicclassCommand_ORACLE...{publicCommand_ORACLE()...{////TODO:在此处添加构造函数逻辑//}...#region/**////<summary>///连接数据字段///</summary>privates 阅读全文

摘要： using System;using System.Data;using System.Data.OleDb;namespace ASPNETClassLibrary{/// <summary>/// Command_OLEDB 的摘要说明。/// </summary>public class Command_OLEDB{public Command_OLEDB(){}#region/// <summary>/// 连接数据字段/// </summary>private static string _connectionString;/// &l 阅读全文

摘要： using System;using System.Data;using System.Data.Odbc;namespace ASPNETClassLibrary{/// <summary>/// Command_ODBC 的摘要说明。/// </summary>public class Command_ODBC{public Command_ODBC(){}#region/// <summary>/// 连接数据字段/// </summary>private static string _connectionString;/// <su 阅读全文

摘要： using System;using System.Data;using System.Data.Common;using System.Data.Odbc;using System.Data.OleDb;using System.Data.OracleClient;using System.Data.SqlClient;namespace ASPNETClassLibrary{/// <summary>/// GetCommand 的摘要说明。/// </summary>public class GetCommand{/// <summary>/// 构造 阅读全文