public static async System.Threading.Tasks.Task Test()
{
SqlFactory fac = new SqlClientFactory();
// DbConnection.ProviderFactory => DbProviderFactory;
using (System.Data.Common.DbConnection con = fac.Connection)
{
string sql = "SELECT * FROM T_BlogPost";
string sql_paged = sql += fac.PagingTemplate(3, 2);
string sql_limited = sql += fac.PagingTemplate(1);
IEnumerable <T_BlogPost> a = con.Query <T_BlogPost>(sql);
IEnumerable <T_BlogPost> aa = await con.QueryAsync <T_BlogPost>(sql_paged);
T_BlogPost b = con.QuerySingle <T_BlogPost>(sql_limited);
T_BlogPost ba = await con.QuerySingleAsync <T_BlogPost>(sql_limited);
} // End Using con
} // End Sub Test