public IDbDataParameter ToDbDataParameter(DbClientProvider provider)
{
return provider.ConvertObjectParameterToDataParameter(this);
//throw new NotImplementedException();
}
/// <summary>
/// 注册提供程序DbClientProvider
/// </summary>
/// <param name="providerName">提供程序名称</param>
/// <param name="provider">DbClientProvider的实现</param>
public static void Regist(string providerName, DbClientProvider provider)
{
_providers[providerName.Trim()] = provider;
}