C# GetSchema Get List of Table 获取数据库中所有的表名以及表中的纪录条数的方法

数据库连接如下:

<add key="BusinessDbConnection" value="Data Source=localhost;Initial Catalog=PRM;User Id = sa ; Password = "@sa;" />

代码如下:

// --------------------------------------------------------------------
// All Rights Reserved , Copyright (C) 2011 , Hairihan TECH, Ltd.
// --------------------------------------------------------------------

using System.Data;
using System.Data.SqlClient;

namespace DotNet.Example
{
using DotNet.BaseManager;
using DotNet.Utilities;
using DotNet.DbUtilities;

public class SchemaTable
   {
public void GetSchemaTable()
       {
           SqlConnection connection = new SqlConnection(BaseSystemInfo.BusinessDbConnection);
           connection.Open();
           DataTable dt = connection.GetSchema( " Tables ");
           connection.Close();
foreach (DataRow dataRow in dt.Rows)
           {
string tableName = dataRow[ " TABLE_NAME "].ToString();
string commandText = " SELECT COUNT(*) FROM " + tableName;
int rowCount = int.Parse(DbHelper.ExecuteScalar(commandText).ToString());
if (rowCount > 1000)
               {
                   System.Console.WriteLine( " {0,8} {1} ", rowCount, tableName);
               }
           }
       }
   }
}

希望能起点而参考作用.