public static void Update <T>(this IDbConnection cnn, string tableName, T item, IDbTransaction transaction = null) where T : IIdentifiable
{
cnn.Execute(DynamicQuery.GetUpdateQuery(tableName, item), item, transaction);
}
public static T Insert <T>(this IDbConnection cnn, string tableName, T item, IDbTransaction transaction = null) where T : IIdentifiable
{
IEnumerable <T> result = cnn.Query <T>(DynamicQuery.GetInsertQuery(tableName, item), item, transaction);
return(result.First());
}