Hi I’ve got the following pivot table from mysql database: 
I obtain it using the following stored procedure:
BEGIN
SELECT
GROUP_CONCAT(
CONCAT("MAX(IF(km_kondomanager_millesimal_table_value_table_id='", km_kondomanager_millesimal_table_value_table_id, "',km_kondomanager_millesimal_table_millesimal_value ,NULL)) AS '", km_kondomanager_millesimal_table_name, "'"), "
"
)INTO @answers
FROM (
SELECT DISTINCT km_kondomanager_millesimal_table_value_table_id, km_kondomanager_millesimal_table_name FROM km_kondomanager_millesimal_table_values INNER JOIN km_kondomanager_millesimal_table
ON km_kondomanager_millesimal_table_values . km_kondomanager_millesimal_table_value_table_id = km_kondomanager_millesimal_table. km_kondomanager_millesimal_table_id WHERE km_kondomanager_millesimal_table_value_group_id = km_group
) A;
SET @query :=
CONCAT(
'SELECT km_kondomanager_millesimal_table_value_building_id, ', @answers,
' FROM km_kondomanager_millesimal_table_values WHERE km_kondomanager_millesimal_table_value_group_id = ',km_group,' GROUP BY km_kondomanager_millesimal_table_value_building_id'
);
PREPARE statement FROM @query;
EXECUTE statement;
END
Where “km_group” is a IN parameter, the question is how can I call this stored procedure from PHP and build a HTML table that look exactly the same as the pivot I’ve got on the picture? Many thanks