参数化的应用
摘要:using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Data;using System.Data.SqlClient;namespace sql_str { public class sql_str { public DataSet myds(SqlCommand return_com) { sql_db.db db_str = new sql_db.db(); SqlConnection mycon = new SqlConnection(db_str.d
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posted @ 2011-02-15 21:22
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