Symfony Profiler

SELECT
  *
FROM
  pre2398_category_lang l
  INNER JOIN pre2398_category c ON l.id_category = c.id_category
WHERE
  l.link_rewrite = 'tensiometers'
  AND l.id_lang = '2'

SELECT * FROM pre2398_category_lang l
                INNER JOIN pre2398_category c ON l.id_category = c.id_category  
                WHERE l.link_rewrite = 'tensiometers' AND l.id_lang = '2';

SELECT
  p.id_product as id_product,
  p.id_category_default as category_default,
  p.reference as reference,
  l.link_rewrite as link_rewrite,
  l.name as name,
  l.description_short as description,
  i1.id_image as id_image1,
  i2.id_image as id_image2,
  il1.legend as legend1,
  il2.legend as legend2,
  a.file_name as file_name,
  GROUP_CONCAT(
    DISTINCT s.name
    ORDER BY
      s.name
  ) as suppliers,
  GROUP_CONCAT(
    DISTINCT s.id_supplier
    ORDER BY
      s.id_supplier
  ) as id_suppliers,
  GROUP_CONCAT(
    DISTINCT pattrl4.id_attribute
    ORDER BY
      pattrl4.id_attribute
  ) AS id_attr_cap,
  GROUP_CONCAT(
    DISTINCT pattrl4.name
    ORDER BY
      pattrl4.name
  ) AS attr_cap,
  GROUP_CONCAT(
    DISTINCT pattrl5.id_attribute
    ORDER BY
      pattrl5.id_attribute
  ) AS id_attr_prec,
  GROUP_CONCAT(
    DISTINCT pattrl5.name
    ORDER BY
      pattrl5.name
  ) AS attr_prec,
  GROUP_CONCAT(
    DISTINCT fp.id_feature_value
    ORDER BY
      fp.id_feature_value
  ) AS id_feat
FROM
  pre2398_product p
  INNER JOIN pre2398_category_product cp ON cp.id_product = p.id_product
  AND cp.id_category = :category
  LEFT JOIN pre2398_product_lang l ON p.id_product = l.id_product
  AND l.id_lang = :id_lang
  LEFT JOIN pre2398_image i1 ON p.id_product = i1.id_product
  AND i1.position = 1
  LEFT JOIN pre2398_image i2 ON p.id_product = i2.id_product
  AND i2.position = 2
  LEFT JOIN pre2398_image_lang il1 ON il1.id_image = i1.id_image
  AND il1.id_lang = :id_lang
  LEFT JOIN pre2398_image_lang il2 ON il2.id_image = i2.id_image
  AND il2.id_lang = :id_lang
  LEFT JOIN pre2398_product_attachment pa ON pa.id_product = p.id_product
  LEFT JOIN pre2398_attachment a ON a.id_attachment = pa.id_attachment
  AND a.file_name LIKE :file_name
  LEFT JOIN pre2398_product_supplier ps ON ps.id_product = p.id_product
  LEFT JOIN pre2398_supplier s ON s.id_supplier = ps.id_supplier
  LEFT JOIN pre2398_layered_product_attribute lpa4 ON lpa4.id_product = p.id_product
  AND lpa4.id_attribute_group = 4
  LEFT JOIN pre2398_attribute_lang pattrl4 ON pattrl4.id_attribute = lpa4.id_attribute
  AND pattrl4.id_lang = :id_lang
  LEFT JOIN pre2398_layered_product_attribute lpa5 ON lpa5.id_product = p.id_product
  AND lpa5.id_attribute_group = 5
  LEFT JOIN pre2398_attribute_lang pattrl5 ON pattrl5.id_attribute = lpa5.id_attribute
  AND pattrl5.id_lang = :id_lang
  LEFT JOIN pre2398_feature_product fp ON fp.id_product = p.id_product
WHERE
  a.category = 'Datasheets'
GROUP BY
  p.id_product
ORDER BY
  p.id_product

SELECT 
                    p.id_product as id_product,
                    p.id_category_default as category_default,
                    p.reference as reference,
                    l.link_rewrite as link_rewrite,
                    l.name as name,
                    l.description_short as description,
                    i1.id_image as id_image1,
                    i2.id_image as id_image2,
                    il1.legend as legend1,
                    il2.legend as legend2,
                    a.file_name as file_name,
                    GROUP_CONCAT(DISTINCT s.name ORDER BY s.name) as suppliers,
                    GROUP_CONCAT(DISTINCT s.id_supplier ORDER BY s.id_supplier) as id_suppliers,
                    GROUP_CONCAT(DISTINCT pattrl4.id_attribute ORDER BY pattrl4.id_attribute) AS id_attr_cap,
                    GROUP_CONCAT(DISTINCT pattrl4.name ORDER BY pattrl4.name) AS attr_cap,
                    GROUP_CONCAT(DISTINCT pattrl5.id_attribute ORDER BY pattrl5.id_attribute) AS id_attr_prec,
                    GROUP_CONCAT(DISTINCT pattrl5.name ORDER BY pattrl5.name) AS attr_prec,
                    GROUP_CONCAT(DISTINCT fp.id_feature_value ORDER BY fp.id_feature_value) AS id_feat
            FROM pre2398_product p
            INNER JOIN pre2398_category_product cp ON cp.id_product = p.id_product AND cp.id_category = 17
            LEFT JOIN pre2398_product_lang l ON p.id_product = l.id_product AND l.id_lang = 2
            LEFT JOIN pre2398_image i1 ON p.id_product = i1.id_product AND i1.position = 1
            LEFT JOIN pre2398_image i2 ON p.id_product = i2.id_product AND i2.position = 2
            LEFT JOIN pre2398_image_lang il1 ON il1.id_image = i1.id_image AND il1.id_lang = 2
            LEFT JOIN pre2398_image_lang il2 ON il2.id_image = i2.id_image AND il2.id_lang = 2
            LEFT JOIN pre2398_product_attachment pa ON pa.id_product = p.id_product
            LEFT JOIN pre2398_attachment a ON a.id_attachment = pa.id_attachment AND a.file_name LIKE '%en%'
            LEFT JOIN pre2398_product_supplier ps ON ps.id_product = p.id_product
            LEFT JOIN pre2398_supplier s ON s.id_supplier = ps.id_supplier
            LEFT JOIN pre2398_layered_product_attribute lpa4 ON lpa4.id_product = p.id_product AND lpa4.id_attribute_group = 4
            LEFT JOIN pre2398_attribute_lang pattrl4 ON pattrl4.id_attribute = lpa4.id_attribute AND pattrl4.id_lang = 2
            LEFT JOIN pre2398_layered_product_attribute lpa5 ON lpa5.id_product = p.id_product AND lpa5.id_attribute_group = 5
            LEFT JOIN pre2398_attribute_lang pattrl5 ON pattrl5.id_attribute = lpa5.id_attribute AND pattrl5.id_lang = 2
            LEFT JOIN pre2398_feature_product fp ON fp.id_product = p.id_product WHERE a.category = 'Datasheets' GROUP BY p.id_product ORDER BY p.id_product;

SELECT
  DISTINCT al.name as name,
  lpa.id_attribute as id_attribute,
  lpa.id_attribute_group as id_attribute_group,
  COUNT(p.id_product) as product_count
FROM
  pre2398_product p
  INNER JOIN pre2398_category_product cp ON cp.id_product = p.id_product
  AND cp.id_category = '17'
  AND p.active = 1
  INNER JOIN pre2398_layered_product_attribute lpa ON lpa.id_product = p.id_product
  INNER JOIN pre2398_attribute_lang al ON al.id_attribute = lpa.id_attribute
  AND al.id_lang = '2'
  INNER JOIN pre2398_attribute a ON a.id_attribute = lpa.id_attribute
WHERE
  al.id_lang = '2'
GROUP BY
  lpa.id_attribute
ORDER BY
  a.position

SELECT DISTINCT 
            al.name as name,
            lpa.id_attribute as id_attribute,
            lpa.id_attribute_group as id_attribute_group,
            COUNT(p.id_product) as product_count
        FROM pre2398_product p
        INNER JOIN pre2398_category_product cp ON cp.id_product = p.id_product AND cp.id_category = '17' AND p.active = 1
        INNER JOIN pre2398_layered_product_attribute lpa ON lpa.id_product = p.id_product
        INNER JOIN pre2398_attribute_lang al ON al.id_attribute = lpa.id_attribute AND al.id_lang = '2'
        INNER JOIN pre2398_attribute a ON a.id_attribute = lpa.id_attribute
        WHERE al.id_lang = '2'
        GROUP BY lpa.id_attribute 
        ORDER BY a.position;

SELECT
  DISTINCT fvl.value AS value,
  fp.id_feature_value AS id_feature,
  COUNT(p.id_product) AS product_count
FROM
  pre2398_product p
  INNER JOIN pre2398_category_product cp ON cp.id_product = p.id_product
  AND cp.id_category = '17'
  INNER JOIN pre2398_feature_product fp ON fp.id_product = p.id_product
  INNER JOIN pre2398_feature_value_lang fvl ON fvl.id_feature_value = fp.id_feature_value
  AND fvl.id_lang = '2'
  INNER JOIN pre2398_feature f ON f.id_feature = fp.id_feature
  AND f.position = 0
WHERE
  fvl.id_lang = '2'
GROUP BY
  fp.id_feature_value
ORDER BY
  fvl.value

SELECT DISTINCT 
            fvl.value AS value,
            fp.id_feature_value AS id_feature,
            COUNT(p.id_product) AS product_count
        FROM pre2398_product p
        INNER JOIN pre2398_category_product cp ON cp.id_product = p.id_product AND cp.id_category = '17'
        INNER JOIN pre2398_feature_product fp ON fp.id_product = p.id_product
        INNER JOIN pre2398_feature_value_lang fvl ON fvl.id_feature_value = fp.id_feature_value AND fvl.id_lang = '2'
        INNER JOIN pre2398_feature f ON f.id_feature = fp.id_feature AND f.position = 0
        WHERE fvl.id_lang = '2'
        GROUP BY fp.id_feature_value
        ORDER BY fvl.value;